Australian researchers just unveiled the most efficient solar panels ever. How efficient are they, and what is the most efficient source of energy? Get 15% off http://www.domain.com's s domain names and web hosting when you use coupon code DNEWS at checkout! Read More: In world first -- UNSW researchers convert sunlight to electricity with over 40 percent efficiency http://www.eurekalert.org/pub_releases/2014-12/uons-iwf120514.php "UNSW Australia's solar researchers have converted over 40% of the sunlight hitting a solar system into electricity, the highest efficiency ever reported." New world record for solar cell efficiency at 46% French-German cooperation confirms competitive advantages of European photovoltaic industry http://www.ise.fraunhofer.de/en/press-and-media/press-releases/press-releases-2014/new-world-record-for-solar-cell-efficiency-at-46-percent "A new world record for the direct conversion of sunlight into electricity has been established." Australia develops world's most efficient solar panels http://rt.com/business/212383-australia-record-solar-energy/ "?Australian researchers have developed a new method of using commercial solar panels that converts more electricity from sunlight than ever before." What is the efficiency of different types of power plants? http://www.eia.gov/tools/faqs/faq.cfm?id=107&t=3 "One measure of the efficiency of a power plant that converts a fuel into heat and into electricity is the heat rate." Improving Efficiencies http://www.worldcoal.org/coal-the-environment/coal-use-the-environment/improving-efficiencies/ "Improving efficiency levels increases the amount of energy that can be extracted from a single unit of coal." The Most Common Electricity Sources in the U.S. http://pureenergies.com/us/blog/the-most-common-electricity-sources-in-the-u-s/ "Though renewable energy is growing fast, the U.S. still gets the vast majority of its power from conventional power plants." Increasing the Efficiency of Existing Coal-Fired Power Plants http://www.fas.org/sgp/crs/misc/R43343.pdf "Coal has long been the major fossil fuel used to produce electricity." Coal Will Survive as Efficient Power Plants Boost Demand http://www.bloomberg.com/news/2014-06-02/coal-seen-surving-as-efficient-power-plants-boost-demand.html "President Barack Obama's plan to reduce greenhouse-gas emissions left coal with a future even as the industry accuses him of trying to make the fuel obsolete." How Do Wind Turbines Work? http://energy.gov/eere/wind/how-do-wind-turbines-work "So how do wind turbines make electricity?" Screwy-looking wind turbine makes little noise and a big claim http://www.gizmag.com/the-archimedes-liam-f1-urban-wind-turbine/32263/ "Although it's getting increasingly common to see solar panels on the roofs of homes, household wind turbines are still a fairly rare sight." Betz's law http://en.wikipedia.org/wiki/Betz%27s_law Wind Energy More Energy Efficient than Fossil Fuels http://cleantechnica.com/2012/07/18/wind-energy-energy-efficient-fossil-fuels-uk/ "Here's something that may surprise you. Wind energy is more efficient than carbon-based fuels." Wind Energy's Shadow: Turbines Drag Down Power Potential http://news.nationalgeographic.com/news/energy/2013/05/130516-wind-energy-shadow-effect/ "As seemingly limitless as the air that swirls around us, wind has proven to be the world's fastest-growing source of renewable energy." Advanced Nuclear Power Reactors http://www.world-nuclear.org/info/Nuclear-Fuel-Cycle/Power-Reactors/Advanced-Nuclear-Power-Reactors/ "The nuclear power industry has been developing and improving reactor technology for more than five decades and is starting to build the next generation of nuclear power reactors to fill new orders." Hydroelectric Power http://www.mpoweruk.com/hydro_power.htm "Hydro-electric power, using the potential energy of rivers, now supplies 17.5% of the world's electricity (99% in Norway, 57% in Canada, 55% in Switzerland, 40% in Sweden, 7% in USA)." Hydroelectric Power http://www.usbr.gov/power/edu/pamphlet.pdf "It's a form of energy ... a renewable resource." ____________________ DNews is dedicated to satisfying your curiosity and to bringing you mind-bending stories & perspectives you won't find anywhere else! New videos twice daily. Watch More DNews on TestTube http://testtube.com/dnews Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel DNews on Twitter http://twitter.com/dnews Trace Dominguez on Twitter https://twitter.com/tracedominguez Tara Long on Twitter https://twitter.com/TaraLongest DNews on Facebook https://facebook.com/DiscoveryNews DNews on Google+ http://gplus.to/dnews Discovery News http://discoverynews.com Download the TestTube App: http://testu.be/1ndmmMq
Views: 665332 Seeker
These are ten most promising alternative energy sources of tomorrow. It’s a really exciting time to be alive. We have a front row seat to the only known transformation of a world powered by dirty fossil fuels, to a planet that gets its energy from renewable, clean sources. It’s happening just once, right now. Subscribe to TDC: https://www.youtube.com/TheDailyConversation Like our page on Facebook http://www.facebook.com/thedailyconversation Join us on Google+ https://plus.google.com/100134925804523235350/posts Follow us on Twitter http://www.twitter.com/thedailyconvo 10. Space-based solar power http://energy.gov/articles/space-based-solar-power 9. Human Power http://www.scientificamerican.com/article/scientists-harness-human-power-electricity/ 8. Tidal Power http://www.renewablegreenenergypower.com/wave-energy-facts/ 7. Hydrogen (fuel cells) http://www.energyquest.ca.gov/story/chapter20.html http://en.wikipedia.org/wiki/Hydrogen-powered_aircraft 6. Geothermal heat from underground lava beds http://en.wikipedia.org/wiki/Geothermal_energy#Electricity https://theconversation.com/drilling-surprise-opens-door-to-volcano-powered-electricity-22515 5. Nuclear Waste http://nautil.us/issue/7/waste/our-nuclear-waste-is-a-goldmine http://gehitachiprism.com/ 4. Solar windows http://en.wikipedia.org/wiki/Growth_of_photovoltaics http://renewableresourcesinc.com/10-interesting-facts-about-solar-energy/#.VAtud2RdVB8 3. Bio-fuels (algae) http://cleantechnica.com/2014/08/20/alabama-gets-first-world-carbon-negative-algae-biofuel/ http://biofuel.org.uk/biofuel-facts.html 2. Flying wind farms http://newsoffice.mit.edu/2014/high-flying-turbine-produces-more-power-0515 http://www.eia.gov/tools/faqs/faq.cfm?id=427&t=3 1. Nuclear fusion http://www.americansecurityproject.org/10-key-facts-about-nuclear-fusion/ http://en.wikipedia.org/wiki/ITER#Timeline_and_current_status http://www.smartplanet.com/blog/bulletin/nuclear-fusion-from-google-lockheed-draper-fisher/ This video profiles the alternative energy sources of the future and the areas of energy development. Check out our recent series on the solutions to stop Global Warming: https://www.youtube.com/watch?v=PUAnR2PKHIs
Views: 1893093 The Daily Conversation
There are many benefits to using renewable energy resources, but what is it exactly? From solar to wind, find out more about alternative energy, the fastest-growing source of energy in the world—and how we can use it to combat climate change. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta Select footage courtesy NASA https://svs.gsfc.nasa.gov/cgi-bin/details.cgi?aid=11056 Renewable Energy 101 | National Geographic https://youtu.be/1kUE0BZtTRc National Geographic https://www.youtube.com/natgeo
Views: 361987 National Geographic
Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/can-100-renewable-energy-power-the-world-federico-rosei-and-renzo-rosei Every year, the world uses 35 billion barrels of oil. This massive scale of fossil fuel dependence pollutes the earth, and it won’t last forever. On the other hand, we have abundant sun, water and wind, which are all renewable energy sources. So why don’t we exchange our fossil fuel dependence for an existence based only on renewables? Federico Rosei and Renzo Rosei describe the challenges. Lesson by Federico Rosei and Renzo Rosei, directed by Giulia Martinelli. Thank you so much to our patrons for your support! Without you this video would not be possible! David & Pamela Fialkoff, Miami Beach Family, Kostadin Mandulov, Kyoung-Rok Jang, Alex Schenkman, Hachik Masis Bagdatyan, Sdiep Sriram, Ivan Todorović, Antero Semi, Yanuar Ashari, Mrinalini , Anthony Kudolo, Scott Gass, Querida Owens, David Lucsanyi, Hazel Lam, Jhiya Brooks, Manav parmar, Dwight Tevuk , Stephen A. Wilson, Siamak H, Minh Tran, Dominik Kugelmann, Michel Reyes, Katie Winchester, Mary Sawyer, Ryan Mehendale, David Rosario, Samuel Doerle, Be Owusu, Susan Herder, Savannah Scheelings, Prasanth Mathialagan, Yanira Santamaria, Chad Harper, Dawn Jordan, Constantin Salagor, Activated Classroom Teaching, Kevin Wong, Umar Farooq, Goh Xiang Ting Diana, Mohammad Khory, Dmitry Neverov, Tushar Sharma, Mukamik, Cristóbal Medina Moenne, Silas Schwarz, Fabio Peters, MJ Tan Mingjie, Yansong Li, Jason A Saslow, Michael Aquilina, Joanne Luce, Ayaan Heban, Henry Li, Elias Wewel, Kyle Nguyen, Taylor Hunter, Noa Shore, Lex Azevedo, Merit Gamertsfelder, Bev Millar, Rishi Pasham, Jhuval, SookKwan Loong, Daniel Day, Nick Johnson.
Views: 622357 TED-Ed
Learning about the different sources of energy. The difference between renewable and non-renewable energy sources. Learn ways to conserve energy right at home, and make a difference! Recommended for grades: 4 - 6. Kids Educ SUBSCRIBE TO US http://www.youtube.com/user/KidsEduc?sub_confirmation=1 To see the more kids movies go to http://www.youtube.com/user/KidsEduc
Views: 828945 KidsEduc – Kids Educational Games
It’s not in the papers but a silent revolution is moving across the world. Renewable energy is becoming cheaper than from fossil fuels. It means that progressively the choice for wind and solar energy is no longer an ethical one but an economic one. And this will speed up the transfer to renewable energy. In countries like Brazil, Australia, Chile and parts of the United States people consider renewable energy because of financial reasons. The price of solar and wind energy will continue to drop and in more countries renewable energy will occur. A surprising newcomer on the market is Morocco, where the government expects that in 2020 more than 40 percent of the energy could come from solar energy. Originally broadcasted by VPRO in 2016. © VPRO Backlight March 2016 On VPRO broadcast you will find nonfiction videos with English subtitles, French subtitles and Spanish subtitles, such as documentaries, short interviews and documentary series. VPRO Documentary publishes one new subtitled documentary about current affairs, finance, sustainability, climate change or politics every week. We research subjects like politics, world economy, society and science with experts and try to grasp the essence of prominent trends and developments. Subscribe to our channel for great, subtitled, recent documentaries. Visit additional youtube channels bij VPRO broadcast: VPRO Broadcast, all international VPRO programs: https://www.youtube.com/VPRObroadcast VPRO DOK, German only documentaries: https://www.youtube.com/channel/UCBi0VEPANmiT5zOoGvCi8Sg VPRO Metropolis, remarkable stories from all over the world: https://www.youtube.com/user/VPROmetropolis VPRO World Stories, the travel series of VPRO: https://www.youtube.com/VPROworldstories VPRO Extra, additional footage and one off's: https://www.youtube.com/channel/UCTLrhK07g6LP-JtT0VVE56A www.VPRObroadcast.com Credits: Director: Martijn Kieft Research: Robert Kosters Producer: Jolanda Segers Commissioning editors: Marije Meerman, Doke Romeijn English, French and Spanish subtitles: Ericsson. French and Spanish subtitles are co-funded by European Union.
Views: 766378 vpro documentary
Help us to make future videos for you. Make LE's efforts sustainable. Please support us at Patreon.com ! https://www.patreon.com/LearnEngineering Working of a wind turbine is illustrated in this video with the help of animation. The topic covered are blade design, use of brake, velocity sensor, yawing mechanism, blade tilting, wind turbine efficiency and Betz's limit. Like us on FB : https://www.facebook.com/LearnEngineering Voice-over artist :https://www.fiverr.com/mikepaine
Views: 4488500 Learn Engineering
Richard Engel looks at how countries like India are pushing for a greener future, and China is leading the way in wind and solar manufacturing and the jobs that come with it, while Donald Trump holds the U.S. back with a focus on coal. » Subscribe to MSNBC: http://on.msnbc.com/SubscribeTomsnbc About: MSNBC is the premier destination for in-depth analysis of daily headlines, insightful political commentary and informed perspectives. Reaching more than 95 million households worldwide, MSNBC offers a full schedule of live news coverage, political opinions and award-winning documentary programming -- 24 hours a day, 7 days a week. Connect with MSNBC Online Visit msnbc.com: http://on.msnbc.com/Readmsnbc Find MSNBC on Facebook: http://on.msnbc.com/Likemsnbc Follow MSNBC on Twitter: http://on.msnbc.com/Followmsnbc Follow MSNBC on Google+: http://on.msnbc.com/Plusmsnbc Follow MSNBC on Instagram: http://on.msnbc.com/Instamsnbc Follow MSNBC on Tumblr: http://on.msnbc.com/LeanWithmsnbc China Leaving United States Behind On Green Energy Jobs | On Assignment with Richard Engel | MSNBC
Views: 267389 MSNBC
Deep healing music, release toxic energy with these cute puppy dogs! By listening to this music and watching these cute puppies and dogs you will let go of all negative energy and go into a deeper state of relaxation and find inner peace. Get an amazing FREE guided meditation! https://paradigmmeditations.com/free-download/ Visit our website: www.paradigmmeditations.com If you’d like to see more of our content, click this link to subscribe to our channel: https://goo.gl/bD1o5V Check out our most recent video here: https://goo.gl/7vjxau Find our most popular video here: https://goo.gl/qjycZf If you enjoyed this video, you might like these as well: Deep Healing Music in a Tropical Paradise https://www.youtube.com/watch?v=znv6TtVlCUs Deep Healing Music with Kittens and Cats https://www.youtube.com/watch?v=M-V3VfIERHM Deep Healing Music with Sea Turtles https://www.youtube.com/watch?v=Zf2u5imPQWU If you are having suicidal thoughts or are suffering from depression, here are some resources that can provide you with emotional support: National Suicide Prevention Lifeline (USA) https://suicidepreventionlifeline.org/ Offers 24-hour emotional support, 7 days a week, completely free, and is available in English and Spanish Lifeline Australia https://www.lifeline.org.au/ Crisis Services Canada http://www.crisisservicescanada.ca/ Samaritans (U.K.) https://www.samaritans.org/ International Association for suicide prevention (IASP) https://www.iasp.info/resources/Crisis_Centres/ Includes a list of international numbers and websites that can be contacted depending on region #healing #puppy #music
Views: 27934 Paradigm Meditations
Global resource extraction has more than tripled in 40 years. How will businesses ensure long-term sustainability along global value chains? - Catering to changing consumption patterns - Navigating impacts of local and global risks - Improving the management of finite resources · Jean-Pierre Clamadieu, Chairman of the Executive Committee and Chief Executive Officer, Solvay, Belgium · Aron Cramer, President and Chief Executive Officer, Business for Social Responsibility (BSR), USA · Ajay Mathur, Director-General, Energy and Resources Institute (TERI), India · Benedikt Sobotka, Chief Executive Officer, Eurasian Resources Group, Luxembourg Moderated by · Privahini Bradoo, Co-Founder and Chief Executive Officer, BlueOak, USA Thursday http://www.weforum.org/
Views: 1322 World Economic Forum
The World In 2050 [The Real Future Of Earth] – Full BBC Documentary 2018 https://tinyurl.com/AstrobumTV2 Buy Billionaire Peter Thiel's Zero to One Book here! http://amzn.to/2x1J8BX Like our Facebook Page! https://www.facebook.com/astrobum Can you imagine our world in 2050? By mid-century there will likely be 9 billion people on the planet, consuming ever more resources and leading ever more technologically complex lives. What will our cities be like? How will we eat in the future of Earth? Will global warming trigger catastrophic changes, or will we be able to engineer our way out of the world climate crisis? In the future world demographic changes will certainly be dramatic. Rockefeller University mathematical biologist Joel Cohen says it's likely that by 2050 the majority of the people in the world and USA will live in urban areas of the earth, and will have a significantly higher average age than people today. Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. BBC Documentary 2018. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use. #astrobum #documentary #2018
Views: 9901910 Astrobum
DIY Home Energy System - Visit http://tinyurl.com/DIYHomeEnergyNew2 📡 So if you are planning to invest in these diy home energy systems then this is the correct time it really is a healthy investment... Visit us online today to learn more about how much money you can save with a DIY home solar energy system. Home energy management and automation system that integrates. Watch the following video to learn about: -Renewable energy -Depletable and non-depletable energy sources -Economic considerations of renewable energy This video was produced in 2014 as part of Introduction to Environmental Science (http://bit.ly/DartX_ENVX), offered as a MOOC by Dartmouth College in Hanover, NH, USA. The course ran February through March 2015 on http://edX.org. The course team includes: Professor Andrew Friedland, Instructor; Mike Goudzwaard, Instructional Designer and Co-Leader of Course; R. Michael Murray, Media Production; Sawyer Broadley, Video Editor. Energy efficiency clean energy what is solar energy solar systems solar batteries solar panel . Solar energy systems are quiet and reliable. What once was the natural force that made home hvac energy systems work their hardest now makes our systems work. You can also visit https://en.wikipedia.org/wiki/Home_energy_monitor https://en.wikipedia.org/wiki/Direct_Energy https://en.wikipedia.org/wiki/Efficient_energy_use
Views: 4 Robert Burling
#Pendrive_Courses for Various Govt. Exams. Click here to know more - https://goo.gl/aTFK6Q or #Call_9580048004 Download All Videos PDFs - https://goo.gl/X8UMwF || Join #StudyIQ on Telegram - https://goo.gl/xBR3g8 Download UPSCIQ Magazine - http://bit.ly/2DH1ZWq UPSC/CSE 2019 - https://goo.gl/UrCD46 SSC & Bank - https://goo.gl/9LQ4Ai UPSC Optionals - https://goo.gl/rtmXRU State PSCs - https://goo.gl/FDB32q Defence Exams - https://goo.gl/UEmtRz SSC JE Exams - https://goo.gl/2WyU1Z RBI Grade B - https://goo.gl/PY32m6 NABARD Grade A - https://goo.gl/C6CzAL DMRC Exams - https://goo.gl/yDnvyf Insurance Exams - https://goo.gl/iLEFxf CLAT 2019 - https://goo.gl/Burjtj Railway Jobs - https://goo.gl/5KaL7h Teaching Jobs - https://goo.gl/q117TX UPSC Prelim 2019Test Series -https://goo.gl/zkCG51 Free PDFs - https://goo.gl/cJufZc || Free Quiz - https://goo.gl/wCxZsy || Free Video Courses - https://goo.gl/jtMKP9" Follow us on Facebook - https://goo.gl/iAhPDJ Telegram - https://t.me/Studyiqeducation The Hindu Editorial Analysis - https://goo.gl/vmvHjG Current Affairs by Dr Gaurav Garg - https://goo.gl/bqfkXe UPSC/IAS Burning Issues analysis- https://goo.gl/2NG7vP World History for UPSC - https://goo.gl/J7DLXv Indian History - https://goo.gl/kVwB79 Follow us on Facebook - https://goo.gl/iAhPDJ Follow Dr Gaurav Garg on Facebook - https://goo.gl/xqLaQm UPSC/IAS past papers questions - https://goo.gl/F5gyWH SSC CGL + IBPS Quantitative tricks - https://goo.gl/C6d9n8 English Vocabulary - https://goo.gl/G9e04H Reasoning tricks for Bank PO + SSC CGL- https://goo.gl/a68WRN Error spotting / Sentence correction https://goo.gl/6RbdjC Static GK complete- https://goo.gl/kB0uAo Complete GK + Current Affairs for all exams- https://goo.gl/MKEoLy World History - UPSC / IAS - https://goo.gl/kwU9jC Learn English for SSC CGL, Bank PO https://goo.gl/MoL2it Science and Technology for UPSC/IAS - https://goo.gl/Jm4h8j Philosophy for UPSC/IAS - https://goo.gl/FH9p3n Yojana Magazine analysis -https://goo.gl/8oK1gy History for SSC CGL + Railways NTPC - https://goo.gl/7939eV
Views: 58632 Study IQ education
Energy can neither be created nor it can be destroyed. Energy can only be converted from one form to another. The unit of energy is joules. Energy can broadly be classified as potential energy and kinetic energy. Potential energy is the energy in a body due to its position. While kinetic energy is the energy in a body due to its motion. The formula for potential energy is mgh, where m stands for mass, g stands for gravitational acceleration and h stands for height. Now, let us calculate the potential energy possessed by a boy who is at the top of a tree assuming that his mass is 30 kg, gravitational acceleration is 9.8 meters per second squared and height is 20 meters. Using the formula of potential energy, we can say that the potential energy possessed by is 5880 joules. However, when the boy begins to fall his potential energy starts getting converted into kinetic energy. Just before he lands, all his potential energy gets converted into kinetic energy. The formula to calculate kinetic energy is 1 upon 2 into m into v square, where m stands for mass and v stands for velocity. Also, don't forget to subscribe to our YouTube channel.
Views: 2045845 It's AumSum Time
Fossil fuel is a term used to describe a group of energy sources that were formed when ancient plants and organisms were subject to intense heat and pressure over millions of years. Learn more about the fossil fuels and all types of energy at www.studentenergy.org
Views: 661049 Student Energy
View full lesson: https://ed.ted.com/lessons/how-do-solar-panels-work-richard-komp The Earth intercepts a lot of solar power: 173,000 terawatts. That’s 10,000 times more power than the planet’s population uses. So is it possible that one day the world could be completely reliant on solar energy? Richard Komp examines how solar panels convert solar energy to electrical energy. Lesson by Richard Komp, animation by Globizco.
Views: 2585945 TED-Ed
In 2014 Burlington, Vermont became the first city in the United States to run on 100% Renewable Energy. But how do they actually do it? What’s their secret? Thanks to Miguel Franco for helping to make this episode possible https://www.youtube.com/user/marioofsevenstars Special Thanks To: Neile Lunderville, Miro Weinberger, Mike Kanarick, Dave MacDonnell, Jon Clark and the Burlington Electric Department https://www.burlingtonelectric.com/ ►Subscribe: http://youtube.com/thegoodstuff ►Let us know what you think of our show!: http://bit.ly/1UO0hBN ►Support us on Patreon: https://www.patreon.com/thegoodstuff ►Follow us on Twitter: http://www.twitter.com/goodstuffshow ►Follow us on instagram: goodstuffshow ►Like us on facebook: http://www.facebook.com/thegoodstuffshow Digital street team: http://goodstuffshow.com/digitalstreetteam Sign up for our mailing list: http://eepurl.com/bnSOcH The Good Stuff is a proud member of the PBS Digital Studios family __________________________________________________________________ Music by: Amarante http://www.amarantemusic.com/ Driftless Pony Club http://www.driftlessponyclub.com/ Whirm http://whirm.com/ Rob Scallon https://www.youtube.com/robscallon Jason Shaw http://audionautix.com/
Views: 247035 The Good Stuff
Nuclear Energy Explained: How does it work? Nuclear Energy is a controversial subject. The pro- and anti-nuclear lobbies fight furiously, and it's difficult to decide who is right. So we're trying to clear up the issue - in this video we discuss how we got to where we are today, as the basis for discussion. Next week we'll be looking at the arguments for and against nuclear power in detail. To get a free audiobook and support our channel, go to audible.com/nutshell - thanks! : ) PRO VIDEO: https://www.youtube.com/watch?v=pVbLlnmxIbY CONTRA VIDEO: https://www.youtube.com/watch?v=HEYbgyL5n1g Visit us on our Website, Twitter, Facebook, Patreon or Behance to say hi! You can get the music from the videos here: https://soundcloud.com/epicmountain/nuclear-1 https://epicmountainmusic.bandcamp.com/track/nuclear-1 http://www.epic-mountain.com http://kurzgesagt.org https://www.facebook.com/Kurzgesagt https://twitter.com/Kurz_Gesagt http://www.patreon.com/Kurzgesagt http://www.behance.net/Kurzgesagt Thanks a lot to our lovely Patrons! Stephen Bassett, Raphael Hviding, Sam Elitzer, Andrzej Rejman, OpenGG, Andrew Jagasothy, jordan gardner, AgentK, Mehmet Sevil, Carly Tawse, K A I, Kevin Dam, Charlie, Christopher Lang, Nat Ryall, Jeff Le, Nicholas Holtz, Devir Islas, Arnas Valeika, Kirstie, Francesca Monteiro, James Craver, Broderick, Duncan Cheong, Derek, Juan Manuel Corredor, Osric Lord-Williams, Scott Zell, Jeroen Koerts, Patrick Eyrich, tekbit, Chris Linardos, Tony Morley, Jónatan Nilsson, Nat Thomas Golder, Zr4g0n, Cody, Michal, Caroline Andrewes, Alex Kaplan, Tom Alexander Kutil, Vincent, Okan, Sasha C, KokLiang Lim, Marcelo, Mikel De Uranga, Dean Herbert, Anton Efimenko, trefmanic, Adam Smith, David Garcia Quintas, Gaëtan Duvaux, Eduardo Barbosa, maarten ligtenberg, Ghitea Andrei Paul, Ozan, Ryan, Larry Bunyard, Josh Maleszewski, Volodymyr Khomenko, Sebastian Laiseca, Chase, Michael Slade, Scarlet Barton, Matthew Gill, Aaron, Alexander Heavens, Alexander Ahn, Arrngrim, Fluffy19, Adam Primaeros, Jan Schmid, Sara Shah, Gard Fredrik Skuland, Veselin Kostadinov, Jonathan Velazquez Gore, Daniel, Philly Cashion, Seona Tea, Clayton Fussell, Daniel Gonzalez, Stephen Joseph DCruz, Morten, Dan Q, Thomas Lee, Finn Edwards, David Taylor, Corbin, Fabricio Godoy, Charles Kuang, Alan Feyaerts, Maximilian Ritter, Jesse MacLean, Matt Collins, Yousif, Jesse Powell, Dan Treasure, nga⁴, 冠瑋 陳, Wei Wong, Praveen Muthu, Jon Davis, Bahjat, Mike Mintz, Jem Arnold, Steffen Weng, Igor Benicio de Mesquita, Lars Vas Dias, Greeny Liu, Tibor Schiemann, dante harper, Bünyamin Tetik, Eli Fisker, Joe Pond, Jørgen Smalås, Gustavo, Tommi Mansikka, Dario Wünsch, Matthew Macomber, Daniel McCouid-Carr, Neelfyn, Muath, Edgar Duarte Ortega, Stephen Chen, Alipasha Sadri, Kevin P, Steven Ratner, Theo Alves Monteiro, Brucelow, José, Tony Montuori, Philipp Weber, Brad Wardell, David Davenport-Firth, Alexander Scheffer, Eric, Austin, Enrico, Hamad, Andrew Connor, Ignacio Flores, Tom Langford, Vaelohs, Peter Schuller, Bear, Brandy Alexander, Mark Govea, Alexander Kosenkov, Eric, Wesley Sheridan Montgomery, Artem Anchugov, Brandon Liu, Erven, varinder singh bal, Scott Laing, Philip Freeman, Gizem Gürkan, George Chearswat, Tim, Victor, Martin Fink-Jensen, Josh Allen, oscar gautama, Karl Snickars, Jennifer Hiller, Bruno Araújo, Maarten Bremer, Daniel OCL, Carlos Bohorquez, Elchus, RobPT, Hugo, Lethargicpanda, Amdrew, Minghan Ko, Mark Scheurwater, David Harbinson, Rikard Nyberg, Collin Banko, Florian Guitton, Jezariael Demos, Ajay Shekhar, Nick Yonge, Jon Moroney, Eugene Cham, Renaud Savignard, James, Viktor Asklund, Ryan, somersault18:24, Ben Shackman, Pranab Shenoy, Terry Lipstein, Tim Carll, Javier de la Garza, Rory Bennett, Jan Berdel, Sieglinde Geisel, Jeff Churchill Nuclear Energy Explained: How does it work? Help us caption & translate this video! http://www.youtube.com/timedtext_cs_panel?c=UCsXVk37bltHxD1rDPwtNM8Q&tab=2
Views: 4085182 Kurzgesagt – In a Nutshell
Follow me!: https://twitter.com/DoodleSci Doodle Science teaches you high school physics in a less boring way in almost no time! Script: Fossil fuels are non-renewable energy resources; these are coal, oil and natural gas. They were formed from the remains of living organisms millions of years ago and they release heat energy when they are burned. This heat is used to turn water into steam, which is used to turn a turbine, which then drives a generator to generate electricity. There are downsides however, fossil fuels release sulphur dioxide and carbon dioxide which lead to acid rain and an increase in global warming. Another form of non-renewable energy is Nuclear. The main nuclear fuels are uranium and plutonium. The nuclei of these large atoms are split in a process called nuclear fission to release a great deal of heat. The heat energy is again used to boil water. The kinetic energy in the expanding steam spins turbines, which then drive generators to produce electricity. Unlike fossil fuels, nuclear fuels do not produce carbon or sulphur dioxide. However, they do have the risk of a fault where large amounts of radioactive material could be released into the environment such as the disaster of Chernobyl in 1986.
Views: 138773 DoodleScience
Renewables require change in the energy supply chain. Subscribe to our channel! http://goo.gl/0bsAjO Electricity is incredibly difficult to store, so grid operators have to generate it at the exact moment it is demanded. In order to do this, they create incredibly accurate models of the total electric loads, that is how much energy will be consumed on a given day. But as utilities started to produce more energy from renewable sources like solar, the models started to shift as well. California researchers discovered a peculiarity in their state’s electric load curves, that started to look more and more like a duck. And that duck shaped chart highlights the greatest challenge to solar energy growth in the US. Vox writer David Roberts has been covering the issue for a few years now. You can read some of his past explainers on the duck curve, and its solutions at the links below: https://www.vox.com/energy-and-environment/2018/3/20/17128478/solar-duck-curve-nrel-researcher https://www.vox.com/2016/2/10/10960848/solar-energy-duck-curve https://www.vox.com/2016/4/8/11376196/california-grid-expansion https://www.vox.com/2016/2/12/10970858/flattening-duck-curve-renewable-energy And if you would like to read some of the source material used in the video above, you can check those out here: https://www.caiso.com/documents/flexibleresourceshelprenewables_fastfacts.pdf https://www.nrel.gov/docs/fy16osti/65023.pdf Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Check out http://www.vox.com. Watch our full video catalog: http://goo.gl/IZONyE Follow Vox on Facebook: http://goo.gl/U2g06o Or Twitter: http://goo.gl/XFrZ5H
Views: 1624514 Vox
On Oct. 19. President Obama hosted a round table with top CEOs at the White House to encourage businesses to be mindful of the effects of climate change when conducting best business practices. More: http://on.mash.to/1M1lrVR The President urged the leaders to set an example for the rest of the world when it comes to climate change and environmental practices. The CEO's included Anthony Earley of PG&E, John P. Bilbrey of The Hershey Company, and Alex Gorsky of Johnson and Johnson. Additional reporting by The Associated Press MASHABLE NEWS ON YOUTUBE Subscribe: http://on.mash.to/SubscribeNews Breaking news, stunning sights and incredible stories from around the world. New videos posted daily. MASHABLE NEWS ACROSS THE WEB Mashable.com: http://on.mash.to/1GZyzig Facebook: http://on.mash.to/1XKcRmJ Twitter: http://on.mash.to/1LMzvpg Instagram: http://on.mash.to/1MCRcvd
Views: 1167 Mashable
Just past halfway in the NCWTS NextEra Energy Resources 250 at Daytona International Speedway, Grant Enfinger gets loose and a few trucks make contact, but the driver that sustained the hardest crash was Jennifer Jo Cobb. She walked away from the truck under her own power after a weird crash she encountered here at Daytona.
Views: 10189 VidsRUS24
Greg Foot looks into the dirty world of fossil fuels. Will we run out of fossil fuels and what cost will we likely pay for their use? Footnotes 1 - http://www.fe.doe.gov/education/energylessons/coal/gen_howformed.html and https://www.theguardian.com/science/2009/feb/07/first-dinosaurs-late-triassic 2 - http://www.fe.doe.gov/education/energylessons/coal/gen_howformed.html 3- https://www.theguardian.com/environment/keep-it-in-the-ground-blog/2015/mar/25/what-numbers-tell-about-how-much-fossil-fuel-reserves-cant-burn 4- https://www.bp.com/content/dam/bp/pdf/energy-economics/statistical-review-2015/bp-statistical-review-of-world-energy-2015-full-report.pdf 5- http://fortune.com/2016/07/05/oil-reserves-us/ 6- https://www.theguardian.com/environment/keep-it-in-the-ground-blog/2015/mar/25/what-numbers-tell-about-how-much-fossil-fuel-reserves-cant-burn 7- http://www.forbes.com/sites/davidblackmon/2013/07/16/as-fracking-rises-peak-oil-theory-slowly-dies/#7bc2bf0c589b 8- https://www.eia.gov/energy_in_brief/article/shale_in_the_united_states.cfm 9- https://www.theguardian.com/environment/earth-insight/2013/jul/23/peak-oil-bbc-shale-fracking-economy-recession 10- http://onlinelibrary.wiley.com/doi/10.1002/2013EO280001/abstract 11- http://www.npr.org/sections/money/2016/08/17/490375230/oil-3-how-fracking-changed-the-world 12- https://www.bloomberg.com/news/articles/2016-09-13/saudi-arabia-overtakes-u-s-as-largest-oil-producer-iea-says 13 - http://climate.nasa.gov/ and http://www.slate.com/blogs/bad_astronomy/2015/05/26/climate_change_denying_reality_is_a_threat_to_our_nation.html 14 https://www.epa.gov/ghgemissions/overview-greenhouse-gases 15 http://www.carbontracker.org/resources/ and https://www.theguardian.com/environment/keep-it-in-the-ground-blog/2015/mar/25/what-numbers-tell-about-how-much-fossil-fuel-reserves-cant-burn 16 - https://www.scientificamerican.com/article/the-age-of-wind-and-solar-is-closer-than-you-think/ Subscribe for more awesome science - http://www.youtube.com/subscription_center?add_user=HeadsqueezeTV http://www.youtube.com/user/HeadsqueezeTV
Views: 391449 BBC Earth Lab
The Atmosphere, the Ocean and Environmental Change (GG 140) The various types of resources currently used for energy production are discussed. Energy is primarily used for heating, transportation, and generating electricity. Coal is burned largely to produce electricity and is a major contributor to air pollution with coal power plants emitting carbon dioxides and nitrous oxides. Another major resource used for energy is oil. It is projected that each country either has reached or will reach a peak oil use, after which oil use will decrease. Natural gas is now being obtained from shale using the extraction technique of fracting which is a recent discovery. Nuclear power gained popularity worldwide through the 1970s, however very few new power plants have been built in the last three decades following the Three Mile Island and Chernobyl episodes. Hydroelectric power is generated by forcing water flowing from high terrain through a turbine to produce electricity. There are many hydroelectric dams operating globally. 00:00 - Chapter 1. Energy 17:46 - Chapter 2. Coal 26:32 - Chapter 3. Oil 30:46 - Chapter 4. Natural Gas 32:59 - Chapter 5. Nuclear Power 38:32 - Chapter 6. Hydroelectric Power 45:46 - Chapter 7. Three State Comparison of Energy Production Complete course materials are available at the Open Yale Courses website: http://oyc.yale.edu This course was recorded in Fall 2011.
Views: 7613 YaleCourses
The European Union on Wednesday shied away from more ambitious renewable energy goals as the bloc's sluggish economy appeared to dent its zeal in the global fight against climate change. The European Commission stepped back from proposing tougher binding renewable energy targets for the 28 member nations, instead settling for the proposed introduction of a less ambitious pan-European goal of 27 percent by 2030. There are fears the EU, long a trendsetter in climate change policies, might make it easier for the US, China and developing economies to dodge tougher action. The proposal by the European Commission, the bloc's executive arm, will shape the EU's energy and climate action policies over the coming years, but it still needs approval from EU governments and the European Parliament over the coming year. On greenhouse gas emissions, the commission called for a reduction of 40 percent by 2030 compared to 1990 levels instead of its existing binding target that calls for a 20 percent reduction by 2020. European Commission President Jose Manuel Barroso defended the package as striking the right balance between fighting climate change and making sure Europe won't fall behind economically, calling it "ambitious but realistic." "Climate action is central for the future of our planet, while a truly European energy policy is key for our competitiveness," he said. Germany, which is Europe's biggest economy, has vowed to replace nuclear power with renewable energy sources by 2022. Economy and Energy Minister Sigmar Gabriel said without the previous binding targets, Europe would never have made the progress it has, and "we should continue consistently along this road." But many less economically well-off nations had pushed the commission in the other direction as they face higher energy prices, just as those are falling in competing economies like the U.S. thanks to its shale gas boom. "When gas prices in the European Union are three or four times as high as in the United States, then this is a competitive disadvantage we can't accept and must act," Energy Commissioner Guenther Oettinger said. The commission's proposal also includes facilitating shale gas exploration, or fracking. The technology is still in infancy in Europe amid fears of the environmental and drinking water pollution it might cause. The EU views itself as a leader in the fight against climate change. One of its main tools to keep emissions in check is its cap-and-trade system, the world's biggest, which forces utilities and big polluters to pay for their greenhouse gas emissions. But climate activists on Wednesday lambasted the EU for falling behind on some of its ambitious goals. "The January sales are on and it looks like Europe's dirty energy companies have bagged a bargain," Greenpeace EU managing director Mahi Sideridou said. "The commission's plan for 2030 is a sell-out that would knock the wind out of a booming renewables industry." You can license this story through AP Archive: http://www.aparchive.com/metadata/youtube/ab8b92147e495be208cb1fbe89d91b68 Find out more about AP Archive: http://www.aparchive.com/HowWeWork
Views: 126 AP Archive
America, under President Donald Trump, is securing its “energy independence” with oil and gas. But unlike fossil fuels, renewables will not increase global warming —and China is moving fast. Click here to subscribe to The Economist on YouTube: https://econ.st/2xvTKdy Oil moves the world around and creates powerful countries. Oil is such a vital commodity that it provoked wars throughout the 20th century. The few countries that produce it, try to keep control of it to ensure its riches stay at home. Those who do not have it, strive to get it. In the 1930s Saudi Arabia was one of the poorest countries in the world but the discovery of oil transformed it and Saudi Arabia has amassed $515.6 billion in sovereign wealth funds. It has become the linchpin of a powerful cartel that sometimes rations oil to push up prices. The United States is now the biggest producer of oil and gas owing to its shale revolution. It has tapped abundant reserves through fracking - a technology that uses high-pressure water and sand to fracture rock deep below the ground to extract hydrocarbons. This shale revolution has helped the United States become less dependent on oil imported from Saudi Arabia, Venezuela, Iraq, and other OPEC countries. More oil and gas on global markets has also benefited the world's energy consumers by pushing down costs. Oil still remains the primary fuel, supplying almost 1/3 of the world's energy but its heyday may soon be over, despite growing demand. By 2040 the world's global energy use is set to increase by 30 percent. That energy must be much cleaner if the world wants to prevent catastrophic global warming. In the past coal and gas were less expensive than renewable technology but their costs have come down dramatically. There is now a race among some nations to create more efficient renewable technologies to reduce pollution and be more energy self-sufficient. China is the world's largest consumer of coal and the second largest of oil but it also now leads the world in clean energy. one third of the world's new wind power and solar panels is installed in China, and it sells more electric cars than any other country. The quest for energy self-sufficiency is a big motivation for many countries. China is moving fast, and America under President Donald Trump, is securing its energy independence with oil and gas. But unlike oil and gas renewables will not increase global warming. The long term transition to clean energy will throw up new global challenges. It will create tensions in unstable parts of the Middle East as oil revenue starts to dry up. Another challenge is that wind and sun are intermittent. renewables may require vast shared electricity grids spanning boarders to make them more efficient. To stop global warming the world needs a huge collaboration over our shared energy future. If we fail, wars over scarce resources could be even worse in the 21st century than in the 20th. Daily Watch: mind-stretching short films throughout the working week. For more from Economist Films visit: http://films.economist.com/ Check out The Economist’s full video catalogue: http://econ.st/20IehQk Like The Economist on Facebook: https://www.facebook.com/TheEconomist/ Follow The Economist on Twitter: https://twitter.com/theeconomist Follow us on Instagram: https://www.instagram.com/theeconomist/ Follow us on Medium: https://medium.com/@the_economist
Views: 73471 The Economist
We’re happy to launch our new video series: #30SecondsWith! In our inaugural episode, we spoke to Sandra Oudkirk, Deputy Assistant Secretary of the U.S. Department of State: Bureau of Energy Resources, about how we work together with our European partners to strengthen Europe’s energy security so that no nation can use energy as a geopolitical weapon.
Views: 306 TheUSEU
In Denmark, officials have taken strides to minimize the effects of climate change by converting from fossil fuels to renewable energy sources like wind and solar power. Over the next 35 years, the country aspires to become the first nation on earth to run completely, including transportation, on clean energy. NewsHour Special Correspondent Lisa Desai reports.
Views: 119275 PBS NewsHour
Many researchers thought that the Egyptian tombs were constructed to highlight the majesty pharaohs. And that's what we studied at school. Yeah, past tense! Brace yourselves, folks, because it looks as if scientists have finally discovered the true purpose of the pyramids! It seems these unique structures might have had a function that was a far cry from burying the dead... TIMESTAMPS: How the Great Pyramid of Giza is different from any other traditional tombs 1:22 Could the ancient Egyptians have had technologies as advanced as the modern ones? 2:57 The Great Pyramid's mysteries 4:20 What about the “sarcophagi”? 6:34 “The Queen's Chamber” beneath the Great Pyramid 7:27 What was the gold capstone at the top of the Great Pyramid used for 9:46 Could ancient Egyptians us wireless energy for communication purposes? 10:45 #greatpyramid #pyramidofgiza Music: https://www.youtube.com/audiolibrary/music SUMMARY: - The Great Pyramid of Giza was made with over 2 million stone blocks, each weighing from 3 to 30 tons. Actually, the most gigantic ones can be as heavy as 50 tons! The base of the Great Pyramid covers an area of 592,000 square feet, and each of its sides is about 218,000 square feet in size. - If you let go of the stereotype that ancient civilizations were less developed than we are today, a question arises: could the ancient Egyptians have had technologies as advanced as the modern ones? What if their knowledge was lost only to be rediscovered centuries later? - Interestingly enough, the Egyptians also used a special material, dolomite, on the inner sides of the pyramid. This mineral is known to multiply electrical conductivity. - Modern technology still can't recreate the gypsum-based mortar that was used during the construction of the pyramids. This kind of gypsum withstands huge amounts of pressure. So this may sound bizarre, but the mortar holding them together is, in fact, stronger than the blocks of the pyramid themselves. - In 1993, an inaccessible secret room was uncovered beneath the Great Pyramid. This room, which seemed to be deliberately concealed, was dubbed “The Queen's Chamber”. In 2011, thanks to more developed technologies, it became possible to explore the room with the help of a remote camera. - At the top of the Great Pyramid of Giza, there used to be a capstone made entirely of gold. It forwarded a path to transfer negative ions (those are atoms with an electrical charge) to the ionosphere (the layer of the earth’s atmosphere that contains a ton of said atoms). And that’s how an electric current of immense power was produced! - Another weird thing you can see in such carvings is what clearly looks like a wireless antenna. Perhaps the ancient Egyptians used wireless energy for communication purposes? They very well could’ve used electricity at weaving plants to manufacture yarn. Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: https://www.facebook.com/brightside/ Instagram: https://www.instagram.com/brightgram/ 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/
Views: 5863999 BRIGHT SIDE
Watch the next video to learn more about the science of algae fuel: https://www.youtube.com/watch?v=ExOXF1x3N1g Subscribe! https://www.youtube.com/c/seekerstories?sub_confirmation=1 Join the Seeker community! Twitter: https://twitter.com/SeekerNetwork Facebook: https://www.facebook.com/pages/Seeker-Network/872690716088418?ref=hl Instagram: http://instagram.com/seekernetwork Tumblr: http://seekernetwork.tumblr.com App - iOS http://seekernetwork.com/ios App - Android http://seekernetwork.com/android Great strides have been made in recent years towards using renewable sources of energy, like electric vehicles, solar panels, wind energy and even algae. It might seem surprising, but algae is one of the most powerful sources of energy we have access to on Earth. When dried algae is ground into a powder and refined, oil can be extracted from it. The result is nearly identical to traditional gasoline, but with far more benefits. Dave Hazlebeck, CEO of Global Algae Innovations, gave Seeker a tour of his algae farm in Kauai, Hawaii, and explained how his company is revolutionizing sustainable energy. "The fuel that we're producing is exactly the same in terms of performance as gasoline or diesel or jet, it's just a lot cleaner. I think the big difference is that [with] all the other biofuels, you're growing it and you're just getting biofuel. In this case, for every gallon of biofuel you get 10 pounds of food with it," Hazlebeck said. Hazlebeck believes his company is on the path to completely change the way we currently produce both oil and food. Not only can algae create biofuel, it can also be used to create animal feed. Currently, most animal and fish feed is made from corn or soy, which both use more water and energy to grow than algae. "There's studies that show with algae grown to replace animal feed, you could actually solve global warming to a large extent," Hazlebeck told Seeker. Algae can be used to create food for humans as well. New Wave Foods in Northern California created fake shrimp made from algae and other plants that actually looks, smells and even tastes like real shrimp. Because it's made from algae, the shrimp substitute also has the added benefit of being low in fat and extremely rich in nutrients, something that corn and soy are severely lacking. Growing algae for oil and food could also significantly reduce deforestation. According to Scientific American, the yields from algae are far more significant than crops like corn or soy. If all the fuel in the country was replaced with biofuel from corn, we would need a facility three times the size of the continental U.S. to produce it. But for algae, we would need a facility the size of Maryland. Additionally, algae can produce 40 times more food per acre than traditional crops. While showing the Seeker team around GAI's Hawaii facility, Hazlebeck explained that the algae farm is next to a power plant, which puts it in a very unique position. "[It] allows us to capture carbon dioxide and avoid that discharge and reuse it, and that prevents it from going into the atmosphere and causing global warming," he said. "If every power plant had an algae farm next to it, it could potentially solve the global warming issue entirely." The environmental benefits of algae are impressive, and because algae can grow in both freshwater and seawater, it's also very easy to produce. So, does that mean we'll all be filling our cars with algae gas at the pumps very soon? Not just yet. Hazlebeck and his team have run into a few setbacks since they began scaling up their operations. The most prohibitive issue has been the cost. When Global Algae Innovations began, a gallon of oil produced from algae was about $30 a gallon -- 10 times higher than it needs to be to work as a viable alternative to fossil fuel. But Hazlebeck and his team didn't give up, and they've continued to come up with solutions to decrease the cost. As of now, they almost have algae oil down to only $2 - $3 a gallon. Once GAI can get their algae production up to scale, Hazlebeck believes it will change the geopolitics of the world. "A lot of the reasons we have wars are because of fights over resources or the need for more resources. By creating a more equitable distribution with countries being able to make their own, it should lead to a more stable and peaceful world," he told Seeker. That's really the point of it all for Hazlebeck and GAI. They don't want to be the only company doing this; they want everyone working together because they truly believe using algae as a fuel and food source will change the world. Executive Producer: Laura Ling Producers: Paige Keipper (Hansen), Conor Spicer Cinematographers: Matthew Piniol Spencer Snider Editor: Lee Mould
Views: 189809 Stories
Harold Hamm, CEO of Continental Resources, discusses the United States' demand for oil and gas.
Views: 386 CNBC Television
Energy analyst Sohail Butt talks about conventional energy resources and renewable energy internationally. He describes how renewable energy market has potential to grow, and Pakistan has enough reserves / potential of oil that can be drilled or imported from Iran & Central Asia. Visit www.mapletv.net and www.facebook.com/mapletv/ for more videos.
Views: 358 Maple TV
DIY Home Energy System - Visit http://tinyurl.com/DIYHomeEnergyyou 📡 So if you are planning to invest in these diy home energy systems then this is the correct time it really is a healthy investment... Visit us online today to learn more about how much money you can save with a DIY home solar energy system. Diy home solar energy system energy independence offgrid lower power bills lower energy bills . Watch the following video to learn about: -Renewable energy -Depletable and non-depletable energy sources -Economic considerations of renewable energy This video was produced in 2014 as part of Introduction to Environmental Science (http://bit.ly/DartX_ENVX), offered as a MOOC by Dartmouth College in Hanover, NH, USA. The course ran February through March 2015 on http://edX.org. The course team includes: Professor Andrew Friedland, Instructor; Mike Goudzwaard, Instructional Designer and Co-Leader of Course; R. Michael Murray, Media Production; Sawyer Broadley, Video Editor. Power grid and excess power generated by your solar energy system is sent out solar homes and solar collectors. Solar energy systems are quiet and reliable. thanks for watching For more info visit https://en.wikipedia.org/wiki/Home_Energy_Saver https://en.wikipedia.org/wiki/Direct_Energy https://en.wikipedia.org/wiki/Efficient_energy_use
Views: 1 James Billop
5th World PetroCoal Congress-2015 (15-17 February 2015 at Delhi, India) www.worldpetrocoal.com
Views: 21 Dr. Anil Garg
Deep healing music, release toxic energy. These cute cats and kittens will help you let go of all negative energy, go into a deeper state of relaxation and find inner peace. Get an amazing FREE guided meditation! https://paradigmmeditations.com/free-download/ Visit our website: www.paradigmmeditations.com If you’d like to see more of our content, click this link to subscribe to our channel: https://goo.gl/bD1o5V Check out our most recent video here: https://goo.gl/7vjxau Find our most popular video here: https://goo.gl/qjycZf If you enjoyed this video, you might like these as well: Atlantis Meditation Music https://www.youtube.com/watch?v=FY7UoF4BUxQ&t=1334s Deep Forest Nature Music https://www.youtube.com/watch?v=0niE02Sj9so Angelic Music for Positivity https://www.youtube.com/watch?v=BhkJxWY9gy8 If you are having suicidal thoughts or are suffering from depression, here are some resources that can provide you with emotional support: National Suicide Prevention Lifeline (USA) https://suicidepreventionlifeline.org/ Offers 24-hour emotional support, 7 days a week, completely free, and is available in English and Spanish Lifeline Australia https://www.lifeline.org.au/ Crisis Services Canada http://www.crisisservicescanada.ca/ Samaritans (U.K.) https://www.samaritans.org/ International Association for suicide prevention (IASP) https://www.iasp.info/resources/Crisis_Centres/ Includes a list of international numbers and websites that can be contacted depending on region #cats #healing #relax
Views: 27634 Paradigm Meditations
On September 24th & 25th, 2014, TISED and Institut de l’énergie Trottier (IET) at Polytechnique Montréal co-hosted events on exploring the potential for renewable energy penetration in Canada and the USA. John Reilly is the Co-Director of the MIT Joint Program on the Science and Policy of Global Change and Senior Lecturer in the Sloan School. To learn more, visit: https://www.mcgill.ca/tised/public-events/past-events/renewables-dominant-energy-source
The European Commission’s vice president says Europe needs to look for new energy sources after Russia’s abrupt decision to cancel the multi-billion-dollar South Stream gas pipeline project. Kristalina Georgieva said the Russian decision shows the necessity of diverse energy sources for Europe. But she also added that Brussels will continue internal talks to resolve the problems which Moscow says led to the collapse of the project. During his visit to Turkey on Monday, Russian President Vladimir Putin announced that the project is shelved. South Stream was supposed to supply gas to southern Europe. The project was seen as a rival to Nabucco pipeline project. Nabucco was meant to reduce European dependence on Russian energy resources. Live @ http://www.presstv.ir/live.html Twitter @ http://twitter.com/PressTV LiveLeak @ http://www.liveleak.com/c/PressTV Facebook @ http://www.facebook.com/PRESSTV Google+ @ http://plus.google.com/+VideosPTV Instagram @ http://instagram.com/presstvchannel
Views: 180 PressTV
Please Support Himfact on Patreon - https://www.patreon.com/Himfact Middle East is considered as the birthplace of three major religions and civilizations comprising of multiple countries inhabited by various ethnic groups. It is widely known for its long history of Islamic culture, vast reserves of crude oil, Arab monarchs, and even ongoing constitutional reforms. In this video we will learn about its geography, resources and global strategic importance that can potentially impact major economies of the world. Soundtrack: 'Arabian Nightfall' by Doug Maxwell/Media Right Production Learn more: How much petroleum does the United States import and exports? – US Energy Information Administration. https://www.eia.gov/tools/faqs/faq.php?id=727&t=6 The Middle East - Wikipedia https://en.wikipedia.org/wiki/Middle_East Turkey holds crucial place on oil routes – Financial Times https://www.ft.com/content/3d5e0c80-4af0-11e6-8d68-72e9211e86ab Factbox: Middle East oil, gas shipping risk; alternative routes – Reuters http://www.reuters.com/article/us-yemen-security-oil-factbox-idUSKBN0MM2E720150326
Views: 71661 Himfact
Solar power is energy from the sun that is converted into thermal or electrical energy. Solar energy is the cleanest and most abundant renewable energy source available, and the U.S. has some of the richest solar resources in the world. Modern technology can harness this energy for a variety of uses, including generating electricity, providing light or a comfortable interior environment, and heating water for domestic, commercial, or industrial use. The U.S. solar market faces both challenges and opportunities; the industry is working to scale up the production of solar technology, and drive down manufacturing and installation costs. There are several ways to harness solar energy: photovoltaics (also called solar electric), solar heating & cooling, concentrating solar power (typically built at utility-scale), and passive solar. The first three are active solar systems, which use mechanical or electrical devices that convert the sun's heat or light to another form of usable energy. Passive solar buildings are designed and oriented to collect, store, and distribute the heat energy from sunlight to maintain the comfort of the occupants without the use of moving parts or electronics. Solar energy is a flexible energy technology: solar power plants can be built as distributed generation (located at or near the point of use) or as a central-station, utility-scale solar power plant (similar to traditional power plants). Some utility-scale solar plants can store the energy they produce for use after the sun sets. Speaker: Dr. Robert Armstrong, Director of MIT Energy Initiatives & Professor in Chemical Engineering Like our Content? Follow us on Facebook, Twitter, Instagram, or LinkedIn. https://www.facebook.com/C2ST1/ https://twitter.com/C2ST https://www.instagram.com/c2st/ https://www.linkedin.com/company/chicago-council-on-science-and-technology/ Visit our site. https://www.c2st.org/ Enjoying this video? Subscribe to our channel here: https://www.youtube.com/channel/UCrIuUNNwdKwf4fjhC6SEwWg?sub_confirmation=1
Views: 2392 C2ST TV
Intel and the Department of Energy have announced plans to collaborate on building the world’s most powerful supercomputer to date. “Aurora” will be capable of 1 quintillion calculations per second. RT America’s Michele Greenstein joins Rick Sanchez to discuss. Find RT America in your area: http://rt.com/where-to-watch/ Or watch us online: http://rt.com/on-air/rt-america-air/ Like us on Facebook http://www.facebook.com/RTAmerica Follow us on Twitter http://twitter.com/RT_America #NewsWithRickSanchez #QuestionMore #RTAmerica
Views: 16742 RT America
Energy was high on the list of contentious issues facing President Obama and Chinese leader Hu Jintao as they met in Washington this week. The two leaders signed agreements encouraging business partnerships on clean energy and technology, as well as a Clean Energy Research Center. Research and development facilities located here and in China will focus on energy efficiency, carbon capture, and clean vehicles. China is also about to become the world leader in developing clean energy sources - leaping ahead, says the U.S., because of controversial development and trade policies. In Part 3 of his China Factor series, "Clean Energy Competition," chief correspondent Tyler Suiters traveled to China, and saw firsthand why it's becoming the world's clean energy leader. He also talks to experts and industry leaders here in the U.S., who tell him what this country needs to do to regain its edge. On "The Mix," panelists Aimee Christensen of Christensen Global Strategies, Ken Green of the American Enterprise Institute and Mark Fulton, Global Head of Climate Change Investment Research at Deutsche Bank, debate clean energy jobs: How they're defined and the best way to get more of them in this struggling economy. On "Plugged-In" this week, Massachusetts is demanding money back from a solar company that took millions in state aid and is now moving to China. The Mine Safety and Health Administration says Massey Energy could have averted the deaths of 29 coal miners last April if it had properly maintained mining and safety equipment. And President Obama has named General Electric chief Jeffery Immelt to head his new Council on Jobs and Competitiveness. Finally, in Taking Charge: The Promised Land for Renewables, Lee Patrick Sullivan visits Imperial Valley, California, where the state has hit the green jackpot with an abundance of energy resources: Wind, solar, geothermal and algae power. Lee Patrick looks at what is being done in California's poorest county to develop those resources.
Views: 4237 energynownews
Visit: http://gallery.usgs.gov/videos/280 for more information. As one of the most populous countries in the world, India faces an energy crisis. Daily energy demands often exceed local production capacity. Solutions to this challenge may be found in the development of wind, solar, biomass, hydropower and nuclear energy. These sustainable sources of energy may gradually replace energy derived form hydrocarbons. Future energy resources in India are discussed by both scientific experts and ordinary citizens. As an ancient civilization that has overcome countless challenges, the energy solutions adopted in India are an example of how other countries can meet their future energy needs.
Views: 787 USGS
Michael Levi, author of The Power Surge, explains why renewable energy has seen a boost in both production and technology in the US during the past few years. Michael Levi is the David M. Rubenstein Senior Fellow for Energy and the Environment at the Council on Foreign Relations. The author of the book On Nuclear Terrorism, he has written for The New York Times, The Wall Street Journal, WIRED, Foreign Affairs, The New Republic, Slate, and other publications. He is a frequent advisor to government and business, and a regular guest on major television and radio. For more info: http://www.oup.com/us/catalog/general/subject/Politics/AmericanPolitics/PublicPolicy/?view=usa&ci=9780199986163 (c) Oxford University Press USA
Views: 352 Oxford Academic (Oxford University Press)
The Big Oil Lie: Are You Being Robbed? The global energy crisis has put immense pressure on our oil supply. Prices have skyrocketed to reflect demand, and oil barons; coffers have swelled. They use the Peak Oil Theory to justify their high prices - but could they really be sitting on endless reserves of oil? Could this all be a big rip-off? Don't forget to Subscribe for more Conspiracies! - http://bit.ly/1dmVsvF A massive thank you to our super fans who have supported us on our Patreon page. Feel free to take a look at the rewards we have on offer for our supporters here: https://www.patreon.com/alltimeconspiracies?ty=h ----------------- Video Endboard Links: - Suppression Of Free Energy: http://bit.ly/1ujAt55 ----------------- Watch more Alltime Conspiracies: - Are Electric Cars Being Suppressed?: https://www.youtube.com/watch?v=gdzxUrLnkwM - The Suppression of Free Energy: https://www.youtube.com/watch?v=r6OmwinXQuU - The Iraq War Conspiracy: https://www.youtube.com/watch?v=FQCD34mavpw ----------------- Like us on Facebook - http://on.fb.me/1eWsxhV Follow us on Twitter - http://bit.ly/MNqFgY Alltime's greatest conspiracies... http://bit.ly/1eRToNK
Views: 831375 Alltime Conspiracies
The California Public Utilities Commission is asking everyone to reduce energy use during the solar eclipse. Juliette Goodrich reports. (8/14/17)
Views: 7254 KPIX CBS SF Bay Area
Morocco says it wants to be the Saudi Arabia of solar energy. Its flagship project is a first-of-its-kind, $9-billion energy plant called Noor, meaning "light" in Arabic, and the size of the city of Paris. Special correspondent Monica Villamizar reports from the city of Ouarzazate.
Views: 246108 PBS NewsHour
- tackling climate change - In North America, particularly following recent hurricanes, climate change is no longer perceived as a distant threat but a real issue that needs action now. Gordian Raacke, founder and executive director of Renewable Energy Long Island from East Hampton (USA) reminds us that 100% RE is not only doable but also necessary. This interview was filmed at the world`s biggest congress for 100% Renewable Energy Regions in Kassel, Germany in November 2014. For the 5th time, the congress brought together local governments, community leaders and experts to share their knowledge and experiences on 100% Renewable Energy projects and green technologies. The congress was hosted by deENet e.V. in partnership with an alliance of other German organisations, the World Future Council and the 100 RES communities. For further information visit: Case Studies http://go100re.net/wp-content/uploads/2014/11/RES-Poster_A1.pdf 100% RE http://go100re.net 100 RES communities http://www.100-res-communities.eu/ World Future Council http://www.worldfuturecouncil.org deENet http://www.deenet.org Facebook https://www.facebook.com/wfc.goodpolicies Twitter https://twitter.com/Global100RE Flickr https://www.flickr.com/photos/worldfuturecouncil/ Subscribe! http://www.youtube.com/subscription_center?add_user=wfcinitiative Watch more solutions: Slovenia http://youtu.be/FBqRzpvh28w France http://youtu.be/Vfjwl2EwkxI Belarus http://youtu.be/O0YrKCW0NuM Support our work with a donation: https://go100re.net/get-involved/donate/
Views: 1509 World Future Council