Las Arenitas is an artificial oasis that recycles used water from the border city of Mexicali to regenerate ecosystems in the Colorado River delta.

Monti Aguirre, Latin America Director of International Rivers In a world reeling from crisis—climate upheaval, collapsing ecosystems, poisoned waters, growing authoritarianism—there are still places ...

Peru’s Marañón River was made a legal person, granting it the rights to be free-flowing and free of contamination. Mari Luz ...