A new campaign in Britain aims to get banks to stop investing in the fossil fuel industry.
The world’s poorest people use so little energy at the moment that initially, upon being connected to the grid, they will not add much to the climate crisis.
Not as much as we might like, because next the state will fixate on fracking for natural gas, as West Virginia native Jeff Young explains.
A reader needs a better solar charger, and he's buying on a budget. Umbra plugs him in.
This new startup wants to sell you a conflict-minerals-free cellphone.
But will it ever get built?
She takes the concerns of African-American communities straight to the White House -- and she's taking her talking points on solar net-metering straight from the utility companies.
The grocery chain's new labels are actually nuanced and make a lot of sense.
A group of Swedish researchers pulled a serious MacGyver earlier this month, combining pine resin and alfalfa seeds to create a hybrid recycled battery.
We've devised the world's shortest survey to find out what kind of actions our readers are taking. You know you want to.