JIM TANKERSLEY

The president is under pressure from Democrats and Republicans to block the sale to Japan’s Nippon Steel, which could upset a key foreign ally.

The idea of using artificial intelligence to fight emissions has made a splash at COP28, but there’s a catch: The energy it requires could make...

OPEC is a participant at COP28. Unlike the United States, it is moving to cut production.

New rules from the Office of Management and Budget will change how the federal government weighs costs, enabling new efforts on climate change and poverty.

Seeking re-election in 1984, Ronald Reagan presided over an economy similar in many ways to today’s. But he sold a message of progress and promise.

Tax receipts dipped unexpectedly last year. The Biden administration blames Republican tax cuts, but the truth is more complicated.

New research suggests that big shifts in consumer and company behavior — and maybe federal stimulus dollars — have fueled entrepreneurship.

Labor leaders worry that some federal incentives for renewable energy do not come with strict standards on pay. In Maine, they added their own.

Lucrative tax incentives have fueled a surge in solar panels but failed to boost wind power, data from a new project show.

Early data suggest laws to increase semiconductor production and renewable energy technology have shifted the makeup of foreign direct investment — but not increased it.