Energy and Power – Page 16

Exxon Reports Leaner Earnings in Second Quarter

The company’s record profit a year earlier was driven by a surge in oil prices after Russia’s invasion of Ukraine.

By Santul Nerkar

It takes five years to connect a new wind or solar farm to the electric grid. New federal rules would only partly resolve the issue, experts say.

By Brad Plumer

Ivan Penn reports on the new sources we rely on to power our world.

By Ivan Penn

Japan says that by blending ammonia with coal in its boilers, it can make coal less damaging to the planet. But the technology faces many hurdles.

By Motoko Rich and Hikari Hida