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3 Ways to Scale Up Nature-Based Solutions in Latin America and the Caribbean

  • infrastructure
  • natural infrastructure
  • adaptation finance
  • climate finance
A river flowing at the base of a large mountain in Santa Cruz de Yojoa, Honduras
  • infrastructure
  • natural infrastructure
  • adaptation finance
  • climate finance
Insights

As Cities Grow Across Africa, They Must Plan for Water Security

  • Water Security
  • Freshwater
  • water risk
  • climate finance
  • Urban Development
  • Cities
  • urban water resilience
Water insecurity in African cities
  • Water Security
  • Freshwater
  • water risk
  • climate finance
  • Urban Development
  • Cities
  • urban water resilience
Initiatives

Cities4Forests

Pond and trees in front of city skyline.
Insights

Bad Air to Better Oceans: 6 Environment and Development Stories to Watch in 2018

  • Equity & Governance
  • Finance
  • Ocean
  • Climate
  • Energy
  • Food
  • Forests
  • Freshwater
  • Cities
  • Business
  • Economics
  • Aqueduct
  • stories to watch
  • Air Quality
  • climate change
  • restoration
  • international climate policy
  • fossil fuels
  • pollution
  • UNFCCC
  • U.S. policy
  • water risk
  • Equity & Governance
  • Finance
  • Ocean
  • Climate
  • Energy
  • Food
  • Forests
  • Freshwater
  • Cities
  • Business
  • Economics
  • Aqueduct
  • stories to watch
  • Air Quality
  • climate change
  • restoration
  • international climate policy
  • fossil fuels
  • pollution
  • UNFCCC
  • U.S. policy
  • water risk

6 Stories to Watch in 2015: Global Climate Deal, Sustainable Development Goals, Rising Water Risks and More

  • Finance
  • Climate
  • Energy
  • Forests
  • Freshwater
  • Cities
  • Business
  • Aqueduct
  • climate change
  • international climate policy
  • low carbon development
  • sustainable development goals
  • UNFCCC
  • United Nations
  • U.S. policy
  • water risk
  • stories to watch
Andrew Steer presented 2015's Stories to Watch before a packed house at the Press Club in Washington, D.C. Photo by Bill Dugan/WRI
  • Finance
  • Climate
  • Energy
  • Forests
  • Freshwater
  • Cities
  • Business
  • Aqueduct
  • climate change
  • international climate policy
  • low carbon development
  • sustainable development goals
  • UNFCCC
  • United Nations
  • U.S. policy
  • water risk
  • stories to watch

A New Strategy to Improve Water Quality—One Targeted Watershed at a Time

  • water pollution
  • hypoxia
  • Freshwater
  • Water Quality
More than 15,000 streams, rivers, and lakes are too polluted with nutrient runoff to support wildlife, be enjoyed recreationally, or serve as a drinking water source. Photo credit: USDA
  • water pollution
  • hypoxia
  • Freshwater
  • Water Quality
Initiatives
This website serves as an information portal about eutrophication—the over-enrichment of water by nutrients such as nitrogen and phosphorus—a leading threat to water quality around the world. Explore our interactive map and learn more.

Can Nutrient Trading Shrink the Gulf of Mexico's Dead Zone?

  • water pollution
  • hypoxia
  • Freshwater
Dead fish resulting from toxins or oxygen depletion in Lake Binder, Iowa. Photo credit: Dr. Jennifer L. Graham, U.S. Geological Survey
  • water pollution
  • hypoxia
  • Freshwater
Data

Coastal Eutrophic and Hypoxic Areas of Africa

  • Ocean
  • Freshwater
  • hypoxia
  • Water Quality
  • water pollution
  • Ocean
  • Freshwater
  • hypoxia
  • Water Quality
  • water pollution
Data

Coastal Eutrophic and Hypoxic Areas of Asia

  • Ocean
  • Freshwater
  • hypoxia
  • Water Quality
  • water pollution
  • Ocean
  • Freshwater
  • hypoxia
  • Water Quality
  • water pollution
Data

Coastal Eutrophic and Hypoxic Areas of Australia and Oceania

  • Ocean
  • Freshwater
  • hypoxia
  • Water Quality
  • water pollution
  • Ocean
  • Freshwater
  • hypoxia
  • Water Quality
  • water pollution
Data

Coastal Eutrophic and Hypoxic Areas of Europe

  • Ocean
  • Freshwater
  • hypoxia
  • Water Quality
  • water pollution
  • Ocean
  • Freshwater
  • hypoxia
  • Water Quality
  • water pollution