Author David Wallace-Wells warns that coral reefs may not survive another generation, potentially facing total extinction by 2050 without significant policy changes. He highlights that humanity is

Author David Wallace-Wells warns that coral reefs may not survive another generation, potentially facing total extinction by 2050 without significant policy changes. He highlights that humanity is already experiencing a mass extinction event. The World Wildlife Fund reports a 60% decline in vertebrate mammals since 1970, while insect populations may have plummeted by 75% in recent decades.

Our oceans currently absorb much of the atmospheric emissions, preventing even higher global temperatures. However, they remain highly vulnerable to pollution and other impacts. Wallace-Wells, author of "The Uninhabitable Earth: Life After Warming" (https://amzn.to/2Of5N3y), emphasizes the critical state of these vital ecosystems. For more details, read the full transcript at BigThink.com.

Climate change is now primarily a political challenge, not just a financial one. While decarbonizing our economy demands trillions in new investments, public opinion increasingly favors action.

Climate change is now primarily a political challenge, not just a financial one. While decarbonizing our economy demands trillions in new investments, public opinion increasingly favors action. The responsibility now rests with elected leaders.

David Wallace-Wells, a national fellow at New America and deputy editor at New York magazine, explores these themes in his book, *[The Uninhabitable Earth: Life After Warming](https://goo.gl/ih35YX)*.

For more insights, visit [BigThink.com](https://bigthink.com/videos/climate-change-economy). Follow Big Think on [YouTube](http://goo.gl/CPTsV5), [Facebook](https://www.facebook.com/BigThinkdotcom), and [Twitter](https://twitter.com/bigthink).

A 2019 video revealed a frightening climate truth: a 2°C global temperature increase, labeled the "threshold of catastrophe," represents the best-case scenario. Without immediate action, the

A 2019 video revealed a frightening climate truth: a 2°C global temperature increase, labeled the "threshold of catastrophe," represents the best-case scenario. Without immediate action, the planet is on track for a 4°C rise this century, risking $600 trillion in damages, doubled warfare, and a refugee crisis 100 times worse than the Syrian exodus.

David Wallace-Wells, who explores even higher increases like 8°C and 13°C, stresses that these horrifying predictions should not induce complacency. Instead, he urges a more intense focus on the issue.

The Climate Reality Project, founded by former US Vice President Al Gore, is dedicated to educating the public about the climate crisis and advocating for urgent solutions. It aims to catalyze a

The Climate Reality Project, founded by former US Vice President Al Gore, is dedicated to educating the public about the climate crisis and advocating for urgent solutions. It aims to catalyze a global movement for climate action.

The organization provides training for climate activists, shares scientific information, and promotes renewable energy and sustainable practices. It empowers individuals and communities worldwide to demand and implement real change.

Learn more about their initiatives and how to get involved by visiting their official website: climaterealityproject.org.

Sustainable Today visited Oregon State University's Wallace Energy Systems and Renewables Facility (WESRF). Lab head Annette Von Jouanne showcased the Wave Energy Linear Test Bed and a wave energy

Sustainable Today visited Oregon State University's Wallace Energy Systems and Renewables Facility (WESRF). Lab head Annette Von Jouanne showcased the Wave Energy Linear Test Bed and a wave energy device developed with Columbia Power Technologies. This facility is a hub for renewable energy, wave power, and sustainability research.

Explore more on sustainable topics, including renewable energy and wave power, by searching online: sustainable energy.

David Wallace-Wells observes that few Silicon Valley titans are addressing climate change, despite the opportunity to leave a significant legacy. He points to Bill Gates-funded negative emissions

David Wallace-Wells observes that few Silicon Valley titans are addressing climate change, despite the opportunity to leave a significant legacy. He points to Bill Gates-funded negative emissions technology, which could enable current industrial activity without global warming.

This technology would cost $3 trillion annually to operate worldwide. While substantial, this figure is less than the $5 trillion spent each year on global fossil fuel subsidies.

Wallace-Wells, author of [The Uninhabitable Earth: Life After Warming](https://amzn.to/2Of5N3y), shared these insights. Read more at BigThink.com, and follow Big Think on [YouTube](http://goo.gl/CPTsV5), [Facebook](https://www.facebook.com/BigThinkdotcom), and [Twitter](https://twitter.com/bigthink).

Wallace Black Elk teaches that doubt separates us from the Creator, shaping our reality. He advocates understanding nature's elements and for humanity to unite, restoring universal telepathic

Wallace Black Elk teaches that doubt separates us from the Creator, shaping our reality. He advocates understanding nature's elements and for humanity to unite, restoring universal telepathic language.

His insights, titled "Trust Brings Freedom 2 of 2," are available here.

Sally Ranney further explores "The Trust Frequency," a concept developed over 15 years in close association with Black Elk and other visionary elders. For more information, visit TheTrustFrequency.net.

In his talk, David Wallace-Wells discusses his book, "The Uninhabitable Earth: Life After Warming," which distills complex climate science into human-scale impacts. He explores how to address

In his talk, David Wallace-Wells discusses his book, "The Uninhabitable Earth: Life After Warming," which distills complex climate science into human-scale impacts. He explores how to address climate change without succumbing to despair and the potential of technology for both mitigation and adaptation solutions.

Wallace-Wells, deputy editor of New York Magazine, expanded his 2017 article into this full-length work. The book details the effects of climate change on water, food, oceans, and more, guiding readers to understand societal impacts and inspiring action to prevent the worst outcomes.

Get the book: https://goo.gle/2n9kUSZ

David Wallace-Wells' RSA Minimate, "Climate Change and the Future of Humanity," confronts global warming as our age's existential challenge. He warns of grave dangers if we continue our current

David Wallace-Wells' RSA Minimate, "Climate Change and the Future of Humanity," confronts global warming as our age's existential challenge. He warns of grave dangers if we continue our current path, urging immediate commitment and collective action for humanity's future.

RSA Minimates are super-short, information-packed animations. Watch Wallace-Wells' full talk on "The Uninhabitable Earth" here.

Follow RSA on Twitter, listen to podcasts, and see behind the scenes. Subscribe to our channel!

New York Magazine deputy editor David Wallace-Wells advocates for "radical empathy" as a global solution to climate change.

He asserts that global stories are vital to cultivate equal

New York Magazine deputy editor David Wallace-Wells advocates for "radical empathy" as a global solution to climate change.

He asserts that global stories are vital to cultivate equal empathy for individuals worldwide, from Bangladesh to Paradise, California.