Massive government spending in semiconductors and climate threatens to provoke a costly trade war; a new set of rules could change that.

The threat of climate change and the rise of China have prompted renewed debate about the U.S. government’s role in shaping the economy.

International efforts, such as the Paris Agreement, aim to reduce greenhouse gas emissions. But experts say countries aren’t doing enough to limit dangerous global warming.

Concern that China's subsidies caused a flood of cheap imports was what started the U.S.-China trade war in the first place, but subsidies were not mentioned even once when President Trump announced …

Fisheries talks this week offer a big opportunity