Already a OPT member? You may have an unactivated OPT Passport member benefit. Check to see.
09/04/2018 | 5m 14s
Imagine that aliens landed and gifted us a clean, limitless energy source. Instead of killing each other over this technology, we decided to transform the world into a carbon-free society. This wondrous source would power our homes, industries, cars and planes, and humanity’s annual rate of carbon pollution would almost instantly fall to zero. What would that mean for global warming?
Aired: 09/04/18
Video has closed captioning.
What’s The Best Car For The Climate?
Say you’re looking to buy a car. How do you pick the best car for the planet?
How To Make Clothes Less Terrible for the Planet
How To Make Clothes Less Terrible for the Planet
How To Suck Carbon Dioxide Out of the Sky
For eons, life survived on Earth because natural processes kept CO2 levels within limits.
Will Big Oil Have To Pay Up Like Big Tobacco?
Fossil fuel companies are being taken to court just like tobacco companies were.
How One Conservative Texas Town Went 100% Renewable
How One Conservative Texas Town Went 100% Renewable
Can We Get Solar Power To Everyone Who Wants It?
Can We Get Solar Power To Everyone Who Wants It?
How A Sticker Kept 3 Billion Tons of CO2 Out of The Air
Energy efficiency standards have quietly helped people save money – and the planet.
Can Farms and Forests Coexist?
Figuring out how to farm with trees could help us fight climate change.
How Much Energy Does the Internet Use?
3.6 billion people surf the web. How much energy does that use?
What Indigenous Communities Teach Us About Climate Change
Knowledge from indigenous cultures could help us understand how the climate is changing.
Now Showing
What if Carbon Emissions Stopped Tomorrow?
If we kicked our carbon addiction tomorrow, what would that mean for global warming?
