MGM Resorts Hotel, Betting Operations Disrupted by Cyber Incident

Guests can still get into their Las Vegas hotel rooms.

Warren Buffett’s Green Cash Washes Over Coal Country

Berkshire Hathaway teamed with West Virginia’s Republican lawmakers to launch a solar-powered project, helped by federal…

3M Just Agreed to a $6 Billion Settlement. More Lawsuits Await.

Manufacturer faces lawsuits over forever chemicals filed by personal injury lawyers, state attorneys general.

U.S. Stocks Advance for Second Consecutive Session

Major stock indexes kick off the week with broad-based gains, recouping some losses from the summer…

Bloom Energy Can Finally Live Up to Clean Power Buzz

Years of disappointment have sapped investor interest in the Californian maker of fuel-cell electricity generators, but…

3M Nears Roughly $5.5 Billion Earplugs Settlement

The litigation over hearing-loss complaints ranks as the largest mass tort in U.S. history, with more…

Opinion | Industrial Policy Follies: Solar-Power Edition

The contradictions of subsidies and tariffs pile up, as taxpayers lose.

Solar Boom Spreads to Timberlands and Self-Storage Rooftops

Last year’s climate bill sparked a solar bonanza for big property owners.

Opinion | Maui’s Fires and the Electric Grid

Utilities are spending more on the green energy transition than on resilience.

WSJ News Exclusive | New Tax-Credit Market Aims to Funnel Billions to Clean Energy

First deal in federal program helps fund $1.5 billion wind-energy transaction.