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.

President Joe Biden’s attempts to grapple with a record number of migrants are keeping the role of border enforcement at the center of the U.S. immigration debate.

Arabs represent one-fifth of Israel’s population. Systemic discrimination, outbreaks of communal violence, and the broader Israeli-Palestinian conflict continue to strain their ties with Israel’s Jew…

The Group of Twenty, an informal gathering of many of the world’s largest economies, is the premier global forum for discussing economic issues. But it has faced divisions over trade, climate change,…

The U.S. government responds to scores of disasters each year in coordination with foreign, state, and local partners, but more frequent and severe storms, fires, and floods are straining resources.