A Colorado wildfire that caused $25 million in damage also played havoc with Denver's drinking water supply, prompting the Mile-High City and others to invest in watershed protection to safeguard forests where the water they need originates. Protecting forested watersheds is critical for utilities that serve over 10,000 U.S. cities. Here are 10 factors that can guide watershed investment.
As communities around the world face a growing water crisis, the need for lower-cost means to secure ample and clean water is becoming increasingly important.
This document explains the underlying science and assumptions of natural infrastructure for water, describes data layers and information, documents data sources, and details the methodology used to generate watershed risk scores in Global Forest Watch Water. All data and maps are publicly...
Natural infrastructure, strategically managed natural and open spaces like forests or wetlands, can direct more clean water to cities by controlling water flows, preventing sediment buildup and absorbing pollutants before they flow into waterways.
Most of the Caribbean's sewage spews into the sea untreated, bringing with it pollutants like nutrients, fecal matter, oil and more. Part of the reason is that Caribbean governments lack data on how wastewater pollution affects ecosystems and human health, or what realistic solutions exist.
Deep roots, tree canopies and other "green" infrastructure can purify water, regulate stormwater runoff and reduce the impact of floods and droughts.
A Product of the National Network on Water Quality Trading
This report aims to provide a reference on common elements and decisions inherent in water quality trading (WQT) program design, especially point-nonpoint WQT programs and the range of available options.
It is intended to help establish WQT programs, provide greater transparency about...
Nitin Pandit, CEO of WRI India, explains how limiting urban sprawl, investing in natural infrastructure and scaling up clean energy can create a better future for India.
Decision-makers oftentimes treat the services that ecosystems provide—like water filtration or flood protection—as a free benefit. A new issue brief can help them account for nature's full worth.