Concentrations are above 400 parts per million and won’t fall below that mark for generations, according to a new report.
Recent research suggests climate change will lead to troubling social and economic damages, including a severe drop in global GDP.
The world needs cheap, scalable batteries to support a clean energy grid—but there’s a big obstacle standing in the way.
Wind and solar installations are being built apace, but the infrastructure is holding them back.
Passing the right laws could hasten the arrival of electric cars by up to seven years.
It’s time to rethink the role that government plays in shaping and supporting policies to solve big problems like climate change and income inequality.
Sending messages about shifts in the price of power allows utilities to maximize renewables.
Sundrop Farms has used a clever system to grow food using unlikely ingredients—but is the idea likely to catch on?
The threshold for activating the accord has been passed. Now comes the hard part.
Many African countries have been reluctant to permit GM foods to be grown or imported, but opposition has softened amid a punishing drought.