That’s the message of the Global Climate Strike tomorrow—as hundreds of thousands of people around the globe and in every corner of the U.S. take part in rallies, marches, and strikes to demand immediate action on climate.
Environment
Humans Cause Antarctic Ice to Melt, Study Finds
Yes, it’s us. Human activities are to blame for at least part of what’s melting the West Antarctic Ice Sheet, scientists say.
Yes, it’s us. Human activities are to blame for at least part of what’s melting the West Antarctic Ice Sheet, scientists say.
Keystone XL: Why Pipelines Spark Controversy
A quick climate change video essay that looks at why oil and gas pipelines like the Keystone XL expansion and the Dakota Access Pipeline are so contentious.
A quick climate change video essay that looks at why oil and gas pipelines like the Keystone XL expansion and the Dakota Access Pipeline are so contentious.
Morocco Heads for a Thirsty Future
Despite ambitious efforts to cope with the effects of water shortage and climate change, Morocco faces a dauntingly dry century.
Despite ambitious efforts to cope with the effects of water shortage and climate change, Morocco faces a dauntingly dry century.
Human Population Dynamics — 013
In this video Paul Andersen explores population dynamics of the human population.
In this video Paul Andersen explores population dynamics of the human population.
Ocean Heat Waves Damage Reefs and Kill Coral
Heat extremes on land can kill. Ocean heat waves can devastate coral reefs and other ecosystems – and these too are on the increase.
Heat extremes on land can kill. Ocean heat waves can devastate coral reefs and other ecosystems – and these too are on the increase.
Biofuels: The Good, The Bad and The Uncertain
— By Angela Dewan Last decade, biofuels were talked about among world leaders like the deus ex machina of the world’s carbon emissions problem. By the middle of the decade, Europe and the United States led biofuel policy, setting ambitious targets to use cleaner energy in the name of climate change mitigation. Leaders were soon…
Why Synthetic Chemicals Seem More Toxic Than Natural Ones
I study toxicology: I look at the effects of substances on living organisms.
I study toxicology: I look at the effects of substances on living organisms.
Forget Tree Planting, Start Tree Going
Tree planting is booming, but what comes next.
Tree planting is booming, but what comes next.
Warming Climate Increases Sahara’s Spread
Climate change means the Sahara’s spread is growing. And North Africa’s pattern of atmospheric change could affect other regions.
Climate change means the Sahara’s spread is growing. And North Africa’s pattern of atmospheric change could affect other regions.
We Need a Global Network of Weather Sensors, and We Need them Now
How is it possible the species was able to reach the moon and yet will not be able to solve the problem of the climate emergency?
How is it possible the species was able to reach the moon and yet will not be able to solve the problem of the climate emergency?
National Parks: A Violent Wilderness
— In this video, I take a brief look at the dispossession of Native American lands and the creation of Glacier and Yosemite National Parks. Through these two parks I analyze the often overlooked colonial history of National Parks. — — Transcript Provided by YouTube: 00:04 growing up my family never went…
European Union Has Helped to Cool a Heatwave
Small local changes make a big difference as the temperature soars. And the European Union’s existence once cooled a vicious heatwave.
Small local changes make a big difference as the temperature soars. And the European Union’s existence once cooled a vicious heatwave.
Biogeochemical Cycles — 011
— In this video Paul Andersen explains how biogeochemical cycles move required nutrients through the abiotic and biotic spheres on our planet. Matter on the Earth is conserved so producers must receive required nutrients through the water cycle, carbon cycle, nitrogen cycle, phosphorus cycle, and sulfur cycle. — — Transcript provided by YouTube: Hi. It’s…
Energy Efficiency Cuts Carbon From Buildings
With the highest efficiency standards, countries can cut household carbon emissions at no cost to consumers – and achieve the UN’s climate goals.
With the highest efficiency standards, countries can cut household carbon emissions at no cost to consumers – and achieve the UN’s climate goals.
What Are the Ramifications of These Horrendous Fires Taking Place Now in the Amazon Rainforest?
What can be done to stop the madness?
What can be done to stop the madness?