TED Talks
TED: What a living whale is worth -- and why the economy should protect nature | Ralph Chami
How much is one living blue whale worth in the fight against climate change? A lot more than you may think, says financial economist Ralph Chami. He explains the value of bringing the language of dollars and cents to conservation -- and...
TED Talks
TED: How to find your voice for climate action | Fehinti Balogun
Actor and activist Fehinti Balogun pieces together multiple complex issues -- climate change, colonialism, systemic racism -- in a talk that's part spoken-word poem, part diagnosis of entrenched global problems. Seeing the connections is...
TED Talks
TED: A new social contract for global climate justice | Huma Yusuf
Pakistan contributes less than one percent to the global greenhouse gas emissions perpetrating climate change, yet one-third of the country was recently inundated with "biblical" floods that killed hundreds and displaced millions. If...
TED Talks
TED: Climate action's hidden opportunities for women | Zineb Sqalli
Climate action has historically had a gender-neutral lens, but this lack of intentionality allows underlying biases to sneak in and negatively impact women, says gender and climate researcher Zineb Sqalli. Using Vienna, Austria's...
TED Talks
TED: The massive machines cleaning Earth's atmosphere | Jan Wurzbacher
To restrain global warming, we know we need to drastically reduce pollution. The very next step after that: using both natural and technological solutions to trap as much excess carbon dioxide from the air as possible. Enter Orca, the...
TED Talks
TED: Can we feed ourselves without devouring the planet? | George Monbiot
Farming is the worst thing humanity has ever done to the planet, says journalist George Monbiot. What's more: the global food system could be heading toward collapse. Detailing the technological solutions we need to radically reshape...
TED Talks
TED: An Indigenous perspective on humanity's survival on Earth | Jupta Itoewaki
Eighty percent of the world's biodiversity is within Indigenous territories, yet these communities often don't have a say when it comes to protecting the lands they inhabit. Environmental activist Jupta Itoewaki explains why Indigenous...
TED Talks
TED: What happens to gas stations when the world goes electric? | Emily Grubert
When the world goes fully electric, what happens to the cars, tools and livelihoods that rely on fossil fuels? Civil engineer and environmental sociologist Emily Grubert visualizes what a clean energy future will look like, outlining the...
TED Talks
TED: How to design climate-resilient buildings | Alyssa-Amor Gibbons
Architecture can't ignore the realities of climate change. For time-tested solutions that perform under extreme conditions, designer Alyssa-Amor Gibbons says we should look to traditional buildings. Taking us to her home of Barbados,...
TED Talks
TED: What if buildings created energy instead of consuming it? | Ksenia Petrichenko
Buildings are bad news for the climate -- but they don't have to be. While our structures are currently responsible for a third of global energy consumption and emissions, a future where they create more energy than they consume is...
TED-Ed
TED-Ed: What's hidden in Arctic ice? | Brendan Rogers and Jessica Howard
In June 2022, a gold miner in the Canadian Yukon made a remarkable discovery. While working on the traditional lands of the Tr'ondëk Hwëch'in First Nation, he uncovered the exceptionally well-preserved, frozen remains of a wooly mammoth...
TED Talks
TED: The global opportunity to accelerate Africa's sustainable future | Vanessa Nakate
Climate justice activist Vanessa Nakate sits down with former president of Ireland Mary Robinson for an enlightening, intergenerational conversation about the state of the climate crisis. Nakate paints a picture of life in her home...
TED Talks
TED: The surprising climate benefits of sharing your stuff | Tessa Clarke
There's something simple we can all do to help the planet -- and it's probably not what you think. With one-third of all the food we produce globally each year being thrown away, entrepreneur Tessa Clarke believes that sharing more and...
TED Talks
TED: 5 values for repairing the harms of colonialism | Jing Corpuz
Indigenous wisdom can help solve the planetary crises that colonialism started, says lawyer Jennifer "Jing" Corpuz. Her ancestors, the Kankanaey-Igorot people of the Philippines, are known for creating the Banaue Rice Terraces:...
PBS
As High Temperatures Hurt Sicily's Food Production, Rising Sea Levels Threaten Housing
Climate change experts in Sicily, Italy are warning that rising sea waters
are threatening some of the island's most crucial heavy industrial plants.
They are also forecasting food shortages because crops are being destroyed.
The island...
PBS
Can The World's Whitest Paint Save Earth?
A special experimental white paint that recently made it into the Guinness
World Records could one day help keep the world from heating up. John Yang
explains from West Lafayette, Indiana.
PBS
Bill Gates On Tackling Climate Change And The Ongoing Pandemic Response
All of us face the risk that extreme weather events like the recent one in
Texas will become more common and more destructive occurrences because of
climate change. Microsoft co-founder Bill Gates has studied climate change
for years,...
PBS
Can this rural town go from a youth exodus to an art epicenter?
What kind of future should a struggling rural town choose? In the town of Green River, population 950, a nonprofit called Epicenter aims to use art and architecture to bring new energy, life and economic development. Jeffrey Brown reports.
PBS
Climate Activist Greta Thunberg On The Power Of A Movement
Although more Americans than ever are worried about climate change, less than 40 percent expect to make “major sacrifices” to tackle the problem. But according to Greta Thunberg, a Swedish teenager and climate activist, drastic action is...
PBS
Climate change parches Somalia
Desert sand is slowly taking over Somalia. Just six years after the last
major drought emergency, the rains have failed again -- a devastating trend
in a country where around 80 percent of people make their living on the
land. Special...
PBS
With ‘Mutual Air,’ This California Artist Leverages The Sounds Of Science
Despite increasingly dire assessments about the outlook for climate change, it can be difficult to remain mindful of our environment’s health on a daily basis. Jeffrey Brown traveled to the Bay Area to meet Rosten Woo, a Los...
PBS
The race to develop coffee that can survive climate change
What has driven tens of thousands of Salvadorans to leave home, many for the U.S.? El Salvador's coffee beans suffered a devastating disease five years ago, and now face an even greater existential threat: climate change. Special...
PBS
Michael Lewis traces the 'gutting of the civil service' under Trump
Bestselling author Michael Lewis says the idea that civil servants are "lazy or stupid or dead weight on the society is...the most sinister idea alive in this country right now." In his new book, "The Fifth Risk," Lewis examines how the...
PBS
Widespread Logging Threatens The Congo Basin’s Critical Rainforest
The Democratic Republic of Congo is a massive country, with a land area the size of Alaska and Texas combined. It’s also home to a large part of the Congo Basin rainforest, a habitat for countless species and a crucial absorber of...