Energy & Green Tech

Californians told not to charge EVs as grid struggles in heat wave

Californians were told Wednesday not to charge their electric vehicles during peak hours, just days after the state said it would stop selling gas-powered cars, as the aging electricity grid struggles with a fearsome heatwave.

Energy & Green Tech

Electrifying homes to slow climate change: 4 essential reads

The latest reports from the Intergovernmental Panel on Climate Change show that to avoid massive losses and damage from global warming, nations must act quickly to reduce their greenhouse gas emissions. The good news is that ...

Automotive

Congestion pricing could shrink car size

Rush hour will likely return when pandemic lockdowns lift, but a new study suggests that congestion pricing—policies that charge tolls for driving during peak hours—could not only cure traffic jams but also convince motorists ...