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UN Agency Says C02 Levels Hit Record High Last Year, Causing More Extreme Weather

Heat-trapping carbon dioxide levels in the atmosphere jumped by the highest amount on record last year, soaring to a level not seen in human civilization and “turbo-charging” the Earth’s climate and causing more extreme weather, the United Nations weather agency said Wednesday.

The World Meteorological Organization said in its latest bulletin on greenhouse gases, an annual study released ahead of the U.N.’s annual climate conference, that C02 growth rates have now tripled since the 1960s, and reached levels not seen in at least 800,000 years.

California’s First Solar-Covered Water Canal Now Generating Power

A climate innovation we first told you about here on ABC7 News is up and running.

It’s California’s first solar-covered water canal. The advantages it offers could fast track the future of solar power.

Metropolitan Board Appoints Shivaji Deshmukh as Agency’s Next General Manager

Southern California water leader Shivaji Deshmukh will be the next general manager of the Metropolitan Water District of Southern California, the nation’s largest drinking water provider, following a unanimous vote today by the agency’s board of directors.

Deshmukh will become Metropolitan’s 16th general manager in its nearly 100-year history, replacing retiring general manager Deven Upadhyay.

How California Water Levels Will Change After 3 Feet of Snow

A strong, early-season winter storm will dump as much as 3 feet of snow in the high-elevation parts of California’s Sierra Nevada mountains this week, which could eventually supplement the water levels of many reservoirs in the area.

Newsweek reached out to the California Department of Water Resources (DWR) by email for comment.

California Cracks Down on Water Theft but Spares Data Centers From Disclosing How Much They Use

Gov. Gavin Newsom has vetoed legislation that would have required data centers to report how much water they use.

New data centers have been rapidly proliferating in California and other western states as the rise of artificial intelligence and growing investments in cloud computing drive a construction boom. The centers, full of equipment, generate lots of heat and can use large quantities of water to cool their servers and interiors. Many companies don’t reveal how much they use.

California Storm Brings First ‘Winter-Like’ Widespread Rain, Heavy Sierra Snow of Season

California is experiencing its first widespread soaking of the season, which will also include the heaviest Sierra snowfall so far this fall. This storm system is currently diving southward along the California coast, with rain from the Central Valley into parts of Southern California, and snow falling in the Sierra.

There’s even a severe thunderstorm watch until 6 a.m. PDT for parts of Southern California, including L.A., Ventura and Santa Barbara Counties. According to the National Weather Service, this is the first severe thunderstorm watch issued for the L.A. Basin in over 17 years, since Jan. 27, 2008.

California Opens $116 Million Antioch Brackish Water Desalination Plant

The city of Antioch has opened its new brackish water desalination plant, a $116 million facility designed to improve the reliability of local drinking water supplies by treating water from the San Joaquin River.

The project was celebrated in a ceremony attended by representatives from the State Water Resources Control Board, the Department of Water Resources (DWR), the Contra Costa Water District, the city of Brentwood, and other local and state officials.

Datacenter Water Use? California Governor Says Don’t Ask, Don’t Tell

California Governor Gavin Newsom has vetoed legislation requiring data centers to disclose their water consumption, even as he champions efforts to address the state’s water scarcity challenges.

Assembly Bill 93 would have mandated that data center operators provide water suppliers with estimates of expected usage before obtaining business licenses, followed by annual reports of actual consumption when renewing permits. However, in an October 11 letter to the California State Assembly, Newsom declined to sign the bill.

The $13 Billion Water Grab: MWD’s Secret Tax on Homeowners

The Metropolitan Water District of Southern California is a massive, unresponsive, and insular bureaucracy that lacks transparency and accountability to the ultimate end users, the Ratepayers. This includes homeowners, renters (through pass through rent increases), and commercial and industrial establishments. Rather, as a wholesaler to 26 agencies and another 251 subagencies, MWD and its directors are pressured to limit its rate increase so that these public facing entities do not have to raise rates to a level that reflects the true cost of water, fearing pushback from Ratepayers. MWD and its politically appointed board accommodate these agencies by dumping the increased costs onto property owners by levying a Special Property Tax that is buried in our Secured Property Tax Bill that only comes once a year.  This may be in violation of Prop 13.

A recent CityWatch article, Metropolitan Water District’s Billion Dollar Property Tax, indicated that MWD was proposing to increase this tax to $180 for a million dollar home (0.0018% of assessed value), a more than fivefold increase from the 2024 level of $35 (0.0035%).

OPINION: California and Arizona Negotiators Targeting Colorado’s Water Users Should Look Closer to Home

Arizona and California’s chief water negotiators are coming for Colorado in a blistering public pressure campaign aimed at getting upper basin states to capitulate.

In an interview with the L.A. Times, the negotiator for California accused the upper basin states of Wyoming, Colorado, Utah and New Mexico of clinging to “their most aggressive and rigid dreamland legal positions.”