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How concentrated solar power could fuel the future Watch the newest video from Big Think: https://bigth.ink/NewVideo Learn skills from the world's top minds at Big Think Edge:

How concentrated solar power could fuel the future Watch the newest video from Big Think: https://bigth.ink/NewVideo Learn skills from the world's top minds at Big Think Edge: https://bigth.ink/Edge ---------------------------------------------------------------------------------- What if we could not only harness the power of the sun, but actually use it to run the entire planet? Concentrated solar power (CSP) has the potential to do just that — using arrays of revolving mirrors called heliostats, light is reflected into a massive receiver. Thanks to recent advancements in technology, the cost to replicate these Sunlight Refineries™ is dropping. Soon solar energy will be cleaner and cheaper than using fossil fuels, which could mean adoption on a global scale. Heliogen, a company founded by Bill Gross and backed by Bill Gates, wants to eliminate all uses of fossil fuels. Using cameras, AI, and machine learning, they are working to make these CSP systems smarter and much more efficient. This episode is from Hard Reset, a Freethink original series about rebuilding the world from scratch and reimagining everything from first principles. Catch more Hard Reset episodes on their channel: https://www.freethink.com/shows/hard-reset ---------------------------------------------------------------------------------- TRANSCRIPT: NARRATOR: This might look like a death ray, but it's not. It's actually... One enormous, very accurate magnifying glass. NARRATOR: This magnifying glass has a technical name, a sunlight refinery. To use it, find somewhere really sunny, plop down a bunch of mirrors, bounce the sunlight into a single spot and you can melt just about anything. Okay, so it is kind of death ray-ish. Why do this? Because manufacturing steel or cement requires a lot of heat and making something super hot has historically meant burning dinosaurs. STEVE SCHELL: You look at the massive carbon footprint that is associated with these industrial applications and it can't be ignored. NARRATOR: Twenty percent of global carbon emissions to be precise. And because this technology is so good, it might just change the entire energy industry. And prevent World War III in the process. This is "Hard Reset," a series about rebuilding our world from scratch. Just east of Six Flags and north of LA is a place called Lancaster, which is very flat, very hot and a perfect place to test a takeover of the world's energy supply. [dramatic music] Yeah, that sounded more Bond villain-y than I thought it would. Anyway, these are called heliostats and the reason this solar refinery works so well is that under these mirrors and shot glasses are pretty simple motors that they can control remotely. And this allows the mirrors to change angles throughout the day, depending on where the sun is. How do they know where the sun is? Interns. No, AI, of course. BILL GROSS: You need to take each of thousands of mirrors and point them very, very precisely, accurate to about 1/10 or 1/20 of a degree. NARRATOR: That's Bill Gross, genius visionary and founder of over 150 companies. Also super nice guy. GROSS: Thank you, I really appreciate it. NARRATOR: At the top of the tower, high-resolution cameras monitor the position of the mirrors below. SCHELL: You can actually see the two at the top are the easiest to pick out 'cause they're on booms above the receiver. NARRATOR: So Heliogen gets all those mirrors to reflect sunlight into that big target at the top. SCHELL: So what we've got just above us is the solar receiver. So you can see that's what we saw from ground level. That's where that concentrated sunlight is focused when the field is operating. NARRATOR: The cameras know if the mirrors are bouncing into the sun because those cameras are assessing the quality of the sky's blue. Let's break that down with Steve, who has cool tattoos. SCHELL: This is my robot battle armor and what I have here is a jungle on an alien planet with robots tending the garden. NARRATOR: And is in charge of the technology stuff here. SCHELL: What these cameras see is the reflection of the sky close to the sun. Close to the sun, the sky appears very bright from the scattered sunlight coming through it and the further away from the sun you look, the darker or less bright that patch of sky appears to be. NARRATOR: So the cameras look at the color blue and the AI uses that information to assess the distance from the sun, deduce the orientation of the mirror and therefore, where the beam is going. SCHELL: So every few seconds, we get a measurement of where that beam is going and we can command the heliostat to make small corrections to optimize its tracking. In this industry, that is a complete game changer 'cause now we don't rely on the hardware to be so precise, we have software to make it precise. So it really changes everything about how that plant... To read the full transcript, please go to https://bigthink.com/videos/concentrated-solar-power

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As principal founder of the Clean Coalition, Craig Lewis has spearheaded the drive to create resilient, reliable, redundant and sustainable energy grid solutions that are available NOW. Craig

As principal founder of the Clean Coalition, Craig Lewis has spearheaded the drive to create resilient, reliable, redundant and sustainable energy grid solutions that are available NOW. Craig studied industrial-scale solar energy deployment in Germany, when that country brought renewables-driven energy resilience to their entire electrical grid. These micro-grids not only generate power locally, where it is needed, they keep generating the energy needed to support core emergency services in times of disaster. Craig Lewis, with an MBA and MSEE from the University of Southern California and a BSEE from the University of California, Berkeley,.has over 30 years of experience in the renewables, wireless, semiconductor, and banking industries. Principal founder of Clean Coalition, Craig has spearheaded the drive to create resilient, reliable, redundant and sustainable energy grid solutions that are available NOW. As Vice President of Government Relations at GreenVolts, he brought solar energy solutions into practice by successfully following California’s Renewable Portfolio Standards. Craig was energy policy lead on Steve Westly’s 2006 California gubernatorial campaign. He has worked at leading wireless, semiconductor, and banking companies such as Qualcomm, Ericsson, and Barclays Bank. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx

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Ahead of COP26, Ursula Woodburn, Head of EU Relations, CLG Europe, caught up with Maria Letizia Mariani, Chief Commercial Officer, and Steve Meadows, Director of Services & Operations at

Ahead of COP26, Ursula Woodburn, Head of EU Relations, CLG Europe, caught up with Maria Letizia Mariani, Chief Commercial Officer, and Steve Meadows, Director of Services & Operations at Signify. CLG Europe is a cross-sectoral business voice convened across the EU in support of a climate neutral economy. The Group develops credible, ambitious positions amongst its membership and deploys effective strategic communications to engage with the highest levels of policy audiences. CLG Europe is diverse in its membership and representative of Europe in both geography and sector, welcoming the innovative talent of SMEs as well as leading established companies. The group works closely with policymakers – particularly the Green Growth Group of EU climate and environment ministers, and supportive Members of the European Parliament through its Green Growth Partnership. The group also maintains a network of sister groups across the EU and works in partnership with some of the largest business focused organisations in support of climate action as one of the founders of the We Mean Business Coalition. CLG Europe is convened by the University of Cambridge Institute for Sustainability Leadership's world-leading expertise on sustainability and a team that has a deep understanding of the political landscape and how to shape it. #AchievingZero #COP26 #COP26Glasgow #TogetherForOurPlanet

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Climate One is actively changing the conversation around energy, economy, and the environment. We invite you to make Climate One a part of your story by joining us at The Commonwealth Club of California in San Francisco.Published on Sep 9, 2015

David Crane, CEO, NRG; Steve Schmidt, Advisor, McCane for President, 2008; Brian Fagan, Author, The Attacking Ocean; Eugenie Scott, Executive Director, National Center for Science Education; Joe Romm, Founding Editor, Climate Progress; Lisa Jackson, VP, Apple, Environmental Initiatives; Jane Lubchenko, NOAA, National Oceanic and Atmospheric Administration; Ernest Moniz, U.S. Secretary of Energy; Adam Lowry, Co-Founder, Method Products; Daniel Goleman, Author, Ecological Intelligence; Sylvia Earle, National Geographic Explorer in Residence; Joshua Freedman, CEO, Six Seconds; and Gina McCarthy, Administrator, Environmental Protection Agency (EPA)

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EarthSayer Richard Renaldi
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Salem Hemp Hearing Presentation by Edgar Winters

Edgar Winters is Director of the Oregon Agriculture Food and Rural Consortium (

Edgar Winters is Director of the Oregon Agriculture Food and Rural Consortium (OAFRC). Mr. Winters discusses the importance of Oregon's need to grow hemp now before the Oregon Department of Agriculture in January 2015. Published on Feb 11, 2015

Steve Elliott of Hemp News reported (February 12, 2015) Edgar Winters "has been issued the first state permit to grow industrial hemp. Mr. Winters and a nonprofit group of growers and activists plan a 25-acre hemp field this spring."

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EarthSayer Edgar Winters
Date unknown Format Testimony
Length unknown Keywords Sustainability More Details

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CCL Training: Media Basics

Join CCL Communications Coordinator Steve Valk for a webinar geared at enhancing your understanding and confidence in writing effective letters to the editor and building key press relationships.

Join CCL Communications Coordinator Steve Valk for a webinar geared at enhancing your understanding and confidence in writing effective letters to the editor and building key press relationships. This training will clarify the role of the media and of media managers within CCL as well as review the four main ways CCL recommends that you engage with media while also providing more information about what’s available from CCL staff and the Communications Team in regards to your local media work. Skip ahead to the following section(s): Role of media (3:09) Media manager role (4:09) Overview of media opportunities (5:50) Media resources from CCL (11:22) Additional Practice & Resources (24:33) Presentation Slides: http://cclusa.org/media-basics CCL Community Training Page: https://community.citizensclimate.org/topics/media-relations/media-basics

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Date 8/13/2021 Format Length unknown Keywords Sustainability More Details

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CCL Training: How To Publish Climate Focused Opinion-Editorials (Op-Eds)

Are you curious about how to improve your writing skills for climate-focused opinion-editorials? Join ​Steve Valk, CCL’s Communications Coordinator for a CCL training that answers those

Are you curious about how to improve your writing skills for climate-focused opinion-editorials? Join ​Steve Valk, CCL’s Communications Coordinator for a CCL training that answers those questions, covering the process for writing a new op-ed, how to successfully submit it, as well as the editorial process. Skip ahead to the following section(s): (0:00) Introduction & Agenda (2:40) The Writing Process (15:12) Submitting Your Op-Ed (18:05) Sharing Your Success (23:19) Op-Ed Ideas & Examples Presentation Slides: http://cclusa.org/ccu-op-eds CCL CommunityTraining Page: https://community.citizensclimate.org/resources/item/19/113 Op-Ed Templates: https://community.citizensclimate.org/resources/item/19/431

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Date 3/11/2021 Format Length unknown Keywords Sustainability More Details

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Industrial Hemp Panel at Hempfest 2013

Washington DC update of legislative action on industrial hemp by 5 activists, narrated by Doug McVay to include panelists: Steve Levine, Dave Seber, Adam Eidinger, David

Washington DC update of legislative action on industrial hemp by 5 activists, narrated by Doug McVay to include panelists: Steve Levine, Dave Seber, Adam Eidinger, David Bronner and David Pillar at Hemfest 2013.

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EarthSayers David Bronner; Adam Eidinger; Dave Seber
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Length unknown Keywords Sustainability More Details

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