Water flows down the Colorado River at the Glen Canyon Dam near Page, Arizona. White surfaces along the banks of the river and lake show previous water levels in the second-largest reservoir in the U.S. Photo: Luis Sinco / Los Angeles Times

New push to shore up shrinking Colorado River could reduce water flow to California – “We are in a dire situation. Every water user, every water use sector, every state has to reduce their water use.”

By Ian James 28 October 2022 (Los Angeles Times) – With the nation’s two largest reservoirs continuing to decline, federal officials announced plans Friday to revise their current rules for dealing with Colorado River shortages and pursue a new agreement to achieve larger reductions in water use throughout the Southwest. The Biden administration announcement represents a […]

Elevation of the Great Salt Lake, 1850-2022. As of 29 September 2022, lake levels dropped below where the Saltair station could measure. Graphic: Dr. Carie Frantz / Department of Earth and Environmental Sciences / Weber University

The Great Salt Lake is on the brink of collapse – “It’s terrifying”

By Carly Cassella 10 October 2022 (Science Alert) – Without urgent and major interventions, America’s Great Salt Lake could experience ecosystem collapse in the next few years. In a worst-case scenario, according to findings presented at the Geological Society of America’s 2022 Connects Conference in Colorado this past weekend, the world-famous body of salt-water has […]

The conservation status of the world’s 58,497 tree species in 2022. Graphic: BGCI

At least one-third of Earth’s trees face extinction – Scientists issue “warning to humanity” that tree species extinction could bring economic as well as ecosystem crisis

LONDON, 1 September 2022 (BGCI) – Today a new paper by leading scientists and the Botanic Gardens Conservation International (BGCI) reveals the severe impact that tree species extinction will have on other species, ecosystems and livelihoods. This comes exactly one year on from the landmark State of the World’s Trees report, which examined global tree species and found that a […]

A sunken boat that sat underwater for years has been exposed as Lake Mead continues to recede after years of chronic overuse and drought worsened by rising temperatures. Photo: Luis Sinco / Los Angeles Times

Facing “dead pool” risk, California braces for painful water cuts from Colorado River – “It’s very scary. If there’s no river, then you have no community.”

By Ian James 4 September 2022 (Los Angeles Times) – California water districts are under growing pressure to shoulder substantial water cutbacks as the federal government pushes for urgent solutions to prevent the Colorado River’s badly depleted reservoirs from reaching dangerously low levels. California has the largest water entitlement of any state on the Colorado […]

People spend time at the park at dusk during a summer heat wave, 21 July 2022, in Hoboken, N.J. The continental United States in July 2022 set a record for overnight warmth, providing little relief from the day’s sizzling heat for people, animals, plants and the electric grid, meteorologists said. Photo: Andres Kudacki / AP Photo

U.S. in July 2022 sets new record for overnight warmth

By Seth Borenstein 13 August 2022 (AP) – Talk about hot nights, America got some for the history books last month. The continental United States in July set a record for overnight warmth, providing little relief from the day’s sizzling heat for people, animals, plants, and the electric grid, meteorologists said. The average low temperature for the […]

Insured losses linked to extreme weather in Canada, 1983-2021. Data: Insurance Bureau of Canada. Graphic: Reuters

Canada village razed by wildfire wrestles with climate-proofing its future – “I’m not expecting I’ll be rebuilding ever”

By Nia Williams 5 August 2022 REVELSTOKE, British Columbia (Reuters) – A year after a wildfire destroyed the western Canadian village of Lytton, residents, municipal leaders, and the British Columbia government are grappling with the slow and costly reality of future-proofing a community against climate change. The remote village sits at the confluence of the […]

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 […]

Veldarin Jackson, Sr., center, talks about receiving the call that his mother, Janice Reed, had died as his wife Adjoa Jackson, left, becomes emotional, Tuesday, 24 May 2022, in Chicago. Reed was one of the three senior victims who died in a Rogers Park building where residents complained of heat. The Cook County Medical Examiner's office has yet to determine the causes of death for the three women on 14 May 2022. Photo: Jose M. Osorio / Chicago Tribune / AP

Deaths of 3 Chicago women in early 2022 heat wave raise questions, fears – “Hotter and more dangerous heat waves are coming earlier, in May, and we are getting older, and more people are living alone. It’s a formula for disaster.”

By Don Babwin 28 May 2022 CHICAGO (AP) – Temperatures barely climbed into the 90s and only for a couple of days. But the discovery of the bodies of three women inside a Chicago senior housing facility this month left the city looking for answers to questions that were supposed to be addressed after a […]

Coastal flooding at the historic site at Jamestown, Virginia in 2009. Three feet of water accumulated after a storm. Such events now occur several times a year, and the site is often closed for safety reasons. Photo: Michael Lavin / Jamestown Rediscovery

Jamestown: America’s first English settlement now endangered by rising sea level – “There is basically a five-year window at Jamestown”

By Jane O’Brien 4 May 2022 JAMESTOWN, Virginia (BBC News) – One of the most important historic sites in America has been put on a list of endangered places. Preservation groups warn that Jamestown, Virginia, may not survive another generation because of climate change. In 1607, the small island near the mouth of the Chesapeake […]

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 […]

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