Global political expert Ian Bremmer, founder of Eurasia Group, identifies "Rogue Russia" as the biggest risk of 2023. In a world facing complex challenges like wars, water shortages, and

Global political expert Ian Bremmer, founder of Eurasia Group, identifies "Rogue Russia" as the biggest risk of 2023. In a world facing complex challenges like wars, water shortages, and inflation, Eurasia Group provides essential analysis. For 25 years, their political science expertise has helped investors and decision-makers understand how global politics impact risks and opportunities.

Explore Eurasia Group's full 2023 Top Risks report and watch the complete interview with Ian Bremmer. You can also subscribe to Big Think on YouTube and read the video transcript for more insights.

In 2008, fifth-grader Cassandra Lin founded Turn Grease Into Fuel (TGIF) after learning used cooking oil could be converted into affordable, clean-burning biodiesel for home heating. TGIF partners

In 2008, fifth-grader Cassandra Lin founded Turn Grease Into Fuel (TGIF) after learning used cooking oil could be converted into affordable, clean-burning biodiesel for home heating. TGIF partners with local restaurants to collect kitchen grease, which is then recycled and distributed to charities assisting families with heating needs. This initiative has already helped offset over two million pounds of carbon dioxide emissions.

Lin and her team further championed environmental efforts by drafting Rhode Island's Used Cooking Oil Recycling Act in 2011. Passed into law in 2012, this legislation expanded TGIF's reach, establishing a robust network that effectively addresses community needs while significantly reducing waste and pollution.

Join Nate Abercrombie, CCL Conservative Outreach Coordinator, for a training on effectively communicating the Energy Innovation & Carbon Dividend Act to conservatives.

Nate reviews

Join Nate Abercrombie, CCL Conservative Outreach Coordinator, for a training on effectively communicating the Energy Innovation & Carbon Dividend Act to conservatives.

Nate reviews conservative climate messaging, emphasizing how the bill aligns with core conservative political and economic values. The session covers general communication tips and key aspects of climate change that resonate most with conservatives.

Further resources are available at cclusa.org/communicating-with-conservatives, citizensclimatelobby.org/conservatives-on-climate-change/, citizensclimatelobby.org/conservative-guide-climate-policy/, and community.citizensclimate.org/topics/communicating-across-the-aisle/conservatives.

Changing weather patterns, with stronger storms and droughts, demand land restoration. We need to free land to absorb flooding, recover hydrology, and enhance natural systems for CO2

Changing weather patterns, with stronger storms and droughts, demand land restoration. We need to free land to absorb flooding, recover hydrology, and enhance natural systems for CO2 sequestration.

The automotive age has brought mobility at a steep environmental cost. Gas cars are disastrous, leading to ecosystem loss as paved surfaces cover soil and absorb heat; EVs don't solve this land-use issue. Additionally, three-quarters of arable land converted to animal agriculture compounds this recipe for disaster.

For further insights, consult Bill Selby's The California Skywatcher or visit the FacingFuture Library for more information.

Earth Guardians and CREDO Mobile present a video highlighting CREDO's over $100 million in donations to environmental and social justice nonprofits, including Earth Guardians. Since 2017, CREDO

Earth Guardians and CREDO Mobile present a video highlighting CREDO's over $100 million in donations to environmental and social justice nonprofits, including Earth Guardians. Since 2017, CREDO has supported Earth Guardians' youth-led climate initiatives and global justice efforts.

The video features Kellie Berns, Earth Guardians' Global Program Director, discussing CREDO's tangible impact on their programs and operations.

Watch the video to learn how you can make a difference. Support Earth Guardians by switching to CREDO Mobile, turning your phone bill into a force for good, or by joining and donating to our movement. Together, we can protect our planet and empower future leaders.

Our oceans are overwhelmed by plastic pollution. The U.S. Congress has introduced the Break Free From Plastic Pollution Act, a landmark bill designed to phase out single-use plastics and shift the

Our oceans are overwhelmed by plastic pollution. The U.S. Congress has introduced the Break Free From Plastic Pollution Act, a landmark bill designed to phase out single-use plastics and shift the responsibility for waste to producing companies.

Protect marine life and our oceans by urging your members of Congress to support this vital legislation. Take action now: http://bit.ly/2Ic52Ga.

Join our community of Wavemakers! Subscribe and stay connected with us: https://www.instagram.com/oceana/, http://twitter.com/oceana, https://www.facebook.com/oceana/.

Melinda Gates champions contraception as a critical international health issue. The Bill & Melinda Gates Foundation is dedicated to ensuring everyone has the opportunity to lead healthy,

Melinda Gates champions contraception as a critical international health issue. The Bill & Melinda Gates Foundation is dedicated to ensuring everyone has the opportunity to lead healthy, productive lives.

This page features videos, including content from the TEDx program, highlighting the Foundation's work in global health, global development, and U.S. education.

For more, visit the Foundation's YouTube channel for Global Health Stories.

Published December 2, 2025, by The New Press, "The Problem with Plastic: How We Can Save Ourselves and Our Planet Before It's Too Late" by Judith Enck, Adam Mahoney, and Beyond Plastics is an

Published December 2, 2025, by The New Press, "The Problem with Plastic: How We Can Save Ourselves and Our Planet Before It's Too Late" by Judith Enck, Adam Mahoney, and Beyond Plastics is an Amazon Editors' Pick. This powerful investigation reveals plastic's devastating impact on human health and the environment, from poisoned oceans and polluted air to microplastic contamination and environmental racism.

The book critically examines plastic's paradox, challenging the belief that recycling alone can solve the crisis. Instead, it debunks industry claims and emphasizes the urgent need for action, offering practical solutions like a "household waste audit" to empower readers. Learn more at: beyondplastics.org/publications/problem-with-plastic-book (ISBN: 9781620979457).

Bryan Walsh discusses Yellowstone's supervolcano, a rare but significant threat to humanity. Such eruptions could eject immense material, blocking sunlight and risking global starvation.

Bryan Walsh discusses Yellowstone's supervolcano, a rare but significant threat to humanity. Such eruptions could eject immense material, blocking sunlight and risking global starvation. Fortunately, steps can be taken to prepare for this looming danger.

Walsh, editor of Vox's Future Perfect and author of "End Times," explores policies and technologies for a better future. This video, originally by Freethink, is presented by Big Think, a leading source of expert-driven educational content.

Subscribe to Big Think on YouTube for more insights. Read the video transcript here, and explore related stories like the Tonga eruption.