Satellite view of Lake Mead on 6 July 2000 and 3 July 2022. Data: Landsat data from the U.S. Geological Survey. Photo: Lauren Dauphin / NASA Earth Observatory

Image of the Day: Satellite view of Lake Mead in 2000 and 2022 – “Declining water levels due to climate change and 20 years of ongoing drought have reshaped the park’s shorelines”

By Michael Carlowicz 20 July 2022 (NASA Earth Observatory) – Continuing a 22-year downward trend, water levels in Lake Mead stand at their lowest since April 1937, when the reservoir was still being filled for the first time. As of July 18, 2022, Lake Mead was filled to just 27 percent of capacity. The largest reservoir in the […]

Aerial view of the dried-up riverbed at the confluence of the Ticino and Po rivers at Ponte della Becca, near Linarolo, Italy. Never since weather records began 70 years ago has the water level of the Po been lower. Scientists have been warning of increasing drought in northern Italy for many years. Photo: Piero Cruciatti / AFP / Getty Images

EU countries forced to restrict drinking water access – Worst drought in 70 years paralyzes agriculture in Italy – “The demand doesn’t stop growing”

By Tim Schauenberg 7 July 2022 (DW) – Amplified by human-induced climate change and water over-consumption, southern Europeans are feeling the consequences of more extreme heat waves and longer droughts. Now governments from Portugal to Italy are calling on citizens to limit water use to the bare minimum. But in some places, this is not […]

Esther Elaar, a pregnant mother living in Loima, Turkana County, Northern Kenya, fetches and carries 20 litres of water for her family to use every day. Photo: BBC Media Action

Is the world running out of freshwater? “A lot of women have miscarried in this area while going to look for water”

By Simge Eva Dogan 1 June 2022 (Wellcome) – More than half of the world’s population faces water scarcity for at least one month a year. Safe water is a basic human right and essential for our health, whether we use it for drinking, food production or hygiene. But it’s also a finite resource. Only […]

Drought has reduced the water level in Lake Mead so much that Southern Nevada Water Authority's original water intake valve in Lake Mead -- in service since 1971 -- was visible above the water line in April 2022. The original intake is no longer in use since it cannot draw water. Photo: Southern Nevada Water Authority

Lake Mead plummets to record low, exposing original 1971 water intake valve – Dead man found in barrel at lake bottom, authorities say more bodies likely to turn up – “This is a crisis. This is unprecedented.”

By Stephanie Elam 29 April 2022 (CNN) – The U.S. West is in the grips of a climate change-fueled megadrought, and Lake Mead — the largest manmade reservoir in the country and a source of water for millions of people — has fallen to an unprecedented low. The lake’s plummeting water level has exposed one of the reservoir’s original water […]

California snow water content for 4 April 2022, percent of April 1 average. Graphic: California Department of Water Resources

California snowpack in “grim” condition, water resources say – “We’ve had the driest start to the year on record”

By Phil Mayer 29 April 2022 (KRON) – While there were some April showers in California this year, California Natural Resources Secretary Wade Crowfoot said Friday that what’s left of the Northern Sierra snowpack is “grim.” “The Department of Water Resources’ Snow Surveys and Water Supply Forecasting Unit conducted the final snow survey of the […]

Lake Mead end of month elevations, projections from the February and March 2022 24-month study inflow scenarios. Water year 2022 got off to a promising start in the Colorado River Basin with a wetter-than-normal October, but it was followed by the second-driest November on record and resulted in a loss of 1.5 million acre-feet of inflow for Lake Powell compared to the previous month’s projections. December projections showed the reservoir dropping below the target elevation of 3,525 feet as early as February 2022. As defined in the Drought Response Operations Agreement, the target elevation provides a sufficient buffer to allow for response actions to prevent Lake Powell from dropping below the minimum power pool elevation of 3,490 feet, the lowest elevation that Glen Canyon Dam can generate hydropower. Graphic: U.S. Bureau of Reclamation

Empty canals, dead cotton fields: Arizona farmers are getting slammed by 2022 water cuts in the U.S. West – “We’re not making one dime off this farm right now”

By Emma Newburger 3 April 2022 CASA GRANDE, Arizona (CNBC) – On the drought-stricken land where Pinal County farmers have irrigated crops for thousands of years, Nancy Caywood stopped her pickup truck along an empty canal and pointed to a field of dead alfalfa. “It’s heart wrenching,” said Caywood, a third-generation farmer who manages 247 […]

The body of the last freshwater Irrawaddy dolphin in northeastern Cambodia is examined by Department of Fisheries Conservation staff, 15 February 2022. The dolphin was entangled in fishing net and drowned. The Fisheries Administration, in cooperation with WWF-Cambodia, will erect a dolphin statue at the bank of Mekong River at Anlong Chheuteal to commemorate its existence there. Photo: Phen Rattanak / AKP

Last freshwater Irrawaddy dolphin in northeastern Cambodia entangled in fishing net and dies – Statue to be erected on bank of Mekong River to commemorate its existence

PHNOM PENH, Cambodia, 16 February 2022 (AP) – The last surviving freshwater Irrawaddy dolphin on a stretch of the Mekong River in northeastern Cambodia has died, apparently after getting tangled in a fishing net, wildlife officials said Wednesday. The aquatic mammal was found dead Tuesday on a riverbank in Stung Treng province, near the border […]

U.S. Drought Monitor map of the U.S. West, 10 February 2022. In February 2022, 95 percent of the Western U.S. was experiencing drought conditions. In summer 2021, according to the U.S. Bureau of Reclamation, two of the largest reservoirs in North America — Lake Mead and Lake Powell, both on the Colorado River — reached their lowest recorded levels. Graphic: Deborah Bathke / Richard Tinker NOAA / NWS / NCEP / CPC

Megadrought in U.S. West worsens to driest in at least 1,200 years – “We need to be preparing for conditions in the future that are far worse than this”

By Seth Borenstein 15 February 2022 (AP) – The American West’s megadrought deepened so much last year that it is now the driest in at least 1,200 years and is a worst-case climate change scenario playing out live, a new study finds. A dramatic drying in 2021 — about as dry as 2002 and one […]

Satellite view with heat map showing temperatures rising to 45C (113F) in Argentina on 11 January 2022. At the start of 2022, Argentina faced a historic heatwave with temperatures soaring above 40°C. On the day this image was acquired, Buenos Aires recorded a temperature of 41.1°C, the second highest in the history of the Argentine capital. Photo: European Union, Copernicus Sentinel-3A imagery

Power grid fails as Argentina hit by record-breaking heatwave – Temperatures hit 45°C (113°F) with extreme heat set to last until the weekend

By Harry Cockburn 12 January 2022 (The Independent) – A historic heatwave with temperatures soaring up to 45°C (113°F) has hit Argentina, causing power grids to fail and leaving at least 700,000 people without electricity in Buenos Aires. Hot dry weather, driven by the Pacific Ocean’s La Niña weather pattern, has made the South American […]

Satellite view of changes to the Sierra Nevada snowpack, 2006-2021. Photo: NASA

Sierra Nevada snowpack, a crucial water resource, could disappear in 25 years – “A low-to-no-snow future has massive implications for where and when water is stored in the western U.S.”

By Denise Chow 1 December 2021 (NBC News) – The Sierra Nevada snowpack, a major source of water for California, could largely disappear in 25 years if global warming continues unchecked, according to a recent study. The worrisome findings, published 26 October 2021 in the journal Nature Reviews Earth & Environment, have serious implications for California’s […]

Social media & sharing icons powered by UltimatelySocial