SAO PAULO (AP) — As the war in Iran rattles global oil markets, Brazil is partially shielded by a decades-old buffer against shocks that is both cheap and emits less pollution that causes climate ...

POTIGUAR BASIN, Brazil — On the estuary beaches where the Atlantic Ocean mixes with freshwater rising from mangrove soils, the shorebird known as the red knot has a single goal: to feed. While one ...

The November 2025 National Security Strategy of the United States marks a significant shift in how Washington views the Western Hemisphere, placing Brazil at the center of U.S. strategic priorities.

If you liked this story, share it with other people. Among the many effects linked to climate change and damages to estuarine ecosystems, research indicates that migratory birds that depend on coastal ...