Exxon Mobil Plans to Produce Lithium in Arkansas

Exxon Mobil Plans to Produce Lithium in Arkansas

The move is the oil giant’s first foray in the production of a metal vital for electric vehicle batteries.
How Your Child’s School Bus Might Prevent Blackouts

How Your Child’s School Bus Might Prevent Blackouts

When not driving around, electric buses and other vehicles could help utilities by storing their solar and wind energy and releasing it to meet surges in demand.
In a Warming World, Clean Energy Stocks Fall While Oil Prospers

In a Warming World, Clean Energy Stocks Fall While Oil Prospers

The market is focused on making money now and isn’t heeding urgent warnings about climate change, our columnist says.