African countries face some of the highest water risk in the world, now exacerbated by climate change. But management and investment are often bigger challenges. Tackling them can strengthen economies and build countries' resilience to climate change.
WRI’s updated Aqueduct Water Risk Atlas finds that 17 countries, which are home to a quarter of the world’s population, face “extremely high” water stress.
New data on WRI's Aqueduct platform ranks the world's countries from least to most water-stressed.
This paper discusses updates to the Aqueduct™ 3.0 water risk framework, that is used, among other things, as underlying database for the Aqueduct Water Risk Atlas and Country Rankings.
Chennai's four main reservoirs are virtually dry. This crisis is not only due to last year's poor monsoon season—lack of proper management is driving the city's water security problems.
While the average person drinks 2 to 4 liters of water a day, it requires an astonishing 2,000 to 5,000 liters of water to produce the food that the average person eats each day! Here are five ways companies, farmers and consumers can lessen the food system’s impact on water.
Can we use vast amounts of data, machine learning, and other technologies to warn communities about the risk of water stress driving conflict?
WRI Water Program Director Betsy Otto argues the world needs to make water security a top priority and outlines three key steps we can take, taking a global perspective with examples from the United States and Ethiopia.
Many people point to renewable energy as the greatest threat facing fossil fuel power plants. New WRI research finds that the real threat may be water.
Research shows that water projects can become more effective when women participate. So why are they still being left out?
Home is a place of stability and security. It is a place where families come together to work towards and celebrate mutual prosperity. But as the human and economic toll of climate change continues to rise, we face legitimate risk of this sense of home being uprooted.
In this episode of the WRI Podcast, Charles Iceland, director, Global and National Water Initiatives with WRI's Food, Forests, and Water Programs, explains what water stress is, how we measure it, and why it matters for understanding geopolitics today.
Power from solar and wind requires zero or little water, unlike coal, gas and other forms of thermal power. Renewable energy can therefore be particularly attractive to water-stressed countries looking to meet their increasing electricity demands without producing emissions.
While more than one-third of China still suffers from high water stress, there are signs of improvement: New WRI analysis shows that the rate of increase in the country's water withdrawals has slowed from 5.1 billion cubic meters per year in 2001-2010 to 1.6 billion cubic meters per year from 2010-2015.
Cape Town, South Africa has been in the news for its impending "Day Zero," when the city will shut off taps and start rationing water, but its reservoirs aren't the only ones shrinking. Satellite images reveal dwindling water supplies in Morocco, India, Iraq and Spain.
Many people point to renewable energy as the greatest threat facing fossil fuel power plants. New WRI research finds that the real threat may be water scarcity.
Water risk poses a major risk to businesses. While there are a variety of publicly-available frameworks for guiding corporate water action, five key trends have emerged, from data disclosure to changing company culture.
Cape Town, South Africa is poised to shut off water taps for homes and businesses in the next few months. Is the next "Day Zero" coming to a city near you?
Toxic air pollution. Plastic-filled oceans. Sucking carbon from the skies. These are just a few of the stories that will shape 2018's legacy.
Fourteen of India’s 20 largest thermal utilities experienced at least one shutdown due to water shortages between 2013-2016, at a cost of $1.4 billion. It's a taste of what's to come in a warmer, more crowded world.