Climate Crisis

This Canadian startup wants to make our buildings out of CO2
“Digital Earth” can simulate climate change down to the kilometer
Predator drones are using AI to create faster fire maps
Can trillions of reflective glass beads save arctic sea ice?
Doctors fighting deadly climate change
In partnership with Skoll Foundation
Cooling the planet with a giant solar umbrella
Could a Norwegian “hurricane net” stop storms by cooling the sea?
Raising Pacific islands to save them from high sea levels
Fertilizer feeds half the world. Can we make it without fossil fuels?
Sending heat to space to reverse global warming