has consistently ranked “water crises” as among the global threats with the greatest potential impact — above natural disasters, mass migration and cyber-attacks.
Groundwater provides drinking water to at least half of humanity, and accounts for more than 40% of water used for irrigation. “Today people live in places where we are effectively using all the available renewable water, or, even worse, living on borrowed time by over pumping non-renewable ground water,” he told AFP.
“Half a billion people in the world face severe scarcity all year round,” said Arjen Hoekstra, a water management expert at the University of Twente in the Netherlands. “Climate changes caused by humans are driving changes in our water resources and demands,” Gleick told AFP. “As climate change worsens, impacts on water resources will also worsen.”California has just emerged from a five-year drought, the worst on record. In 2014-15, Sao Paulo’s 12 million souls came close to its own “Day Zero”. Beijing, New Delhi, Mexico City and Las Vegas are among other cities that have been facing “huge water supply risks for more than a decade”, noted Hoekstra.
We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:
Ireland Ireland Latest News, Ireland Ireland Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Current status of climate change - SABC News - Breaking news, special reports, world, business, sport coverage of all South African current events. Africa's news leader.
Source: SABC News Online - 🏆 32. / 51 Read more »
Prasa’s performance remains dismal: Mbalula - SABC News - Breaking news, special reports, world, business, sport coverage of all South African current events. Africa's news leader.Transport Minister Fikile Mbalula says the performance of the passenger rail service is dismal and saw a revenue decline of 48 percent in the last 5 years.
Source: SABC News Online - 🏆 32. / 51 Read more »
Mabuza’s oral reply session postponed - SABC News - Breaking news, special reports, world, business, sport coverage of all South African current events. Africa's news leader.The scheduled oral reply session for Deputy President David Mabuza will no longer take place on Thursday in the National Assembly.
Source: SABC News Online - 🏆 32. / 51 Read more »
Omotoso case resumes on Thursday - SABC News - Breaking news, special reports, world, business, sport coverage of all South African current events. Africa's news leader.The court case of controversial pastor, Timothy Omotoso, will resume on Thursday in the High Court in Port Elizabeth, where findings of the Constitutional Court are expected to be revealed.
Source: SABC News Online - 🏆 32. / 51 Read more »
AfriForum against NHI implementation - SABC News - Breaking news, special reports, world, business, sport coverage of all South African current events. Africa's news leader.AfriForum against NHI implementation Lobby group AfriForum says the National Health Insurance (NHI) should not be implemented as the Health Department is unable to handle taxpayers’ money.
Source: SABC News Online - 🏆 32. / 51 Read more »