China wants to put a solar farm in space by 2025
The orbiting station will harvest power directly from the sun.
China bumps up renewable energy target to reduce reliance on coal
Non-compliant companies will be hit with fines.
Lyft vows to make itself completely carbon neutral
It's promising 100 percent renewable energy, albeit through offsets.
Google uses wind and solar to offset all of its operational energy use
It has contracts to purchase three gigawatts of renewable energy.
Microsoft plans a 75 percent reduction in carbon emissions by 2030
The company will buy its own clean energy.
Researchers make concrete production carbon neutral
And we get an abundant source of carbon nanotubes in the process.