Myanmar’s rare earth mining industry has become the world’s largest supply, yet the mines’ toxic by-products are poisoning nearby waterways, wildlife, and communities. Photo: Global Witness

Transition minerals: A climate solution that could cost the earth – “We need a just, fair, and equitable transition from fossil fuels to renewables”

10 July 2024 (Global Witness) – Renewable energy is often hailed as a panacea for the energy crisis. But without better consultation and regulation, plans to expand mining for minerals central to the energy transition could be disastrous for people and the planet. To tackle the climate crisis, we need to transition away from fossil […]

Map showing reduction of stored groundwater in the U.S. Southwest, April 2002 - September 2023. Gravity measurements from the GRACE series of satellites show that the decline in water levels in the Great Basin region from April 2002 to September 2023 has most severely affected portions of southern California (indicated in red). Record snowfall in recent years has not been enough to offset long-term drying conditions and increasing groundwater demands in the U.S. Southwest. Graphic: Hall, et al., 2024 / Geophysical Research Letters

NASA satellites find record snow didn’t offset Southwest U.S. groundwater loss – “In years like the 2022-23 winter, I expected that the record amount of snowfall would really help to replenish the groundwater supply. But overall, the decline continued.”

By James R. Riordon 17 June 2024 (NASA GSFC) – Record snowfall in recent years has not been enough to offset long-term drying conditions and increasing groundwater demands in the U.S. Southwest, according to a new analysis of NASA satellite data [Snowfall Replenishes Groundwater Loss in the Great Basin of the Western United States, but […]

A man stands near his home looking at a street he says has been flooded for months, on Thursday, 7 December 2023, in Prichard, Alabama. Water bubbles up in streets, pooling in neighborhoods for weeks or months. Homes burn to the ground if firefighters can’t draw enough water from hydrants. Utility crews struggle to fix broken pipes while water flows through shut-off valves that don’t work. Photo: Brynn Anderson / AP Photo

Trillions of gallons leak from aging drinking water systems, further stressing shrinking U.S. cities – “It’s a huge problem because infrastructure is rapidly deteriorating”

By Tammy Webber 4 March 2024 PRICHARD, Alabama (AP) – Water bubbles up in streets, pooling in neighborhoods for weeks or months. Homes burn to the ground if firefighters can’t draw enough water from hydrants. Utility crews struggle to fix broken pipes while water flows through shut-off valves that don’t work. For generations, the water […]

A screenshot from a CBC video shows a girl in Sheikpura, India suffering from record-breaking heat on 29 May 2024. In the northeast of India, students fainted from the heat in their classrooms. Photo: CBC

Animals collapse, water shortages bite amid India’s searing heat – “I haven’t seen it so hot in 56 years”

By Sakshi Dayal, Tanvi Mehta, and Anushree Fadnavis 31 May 2024 NEW DELHI (Reuters) – Animals collapsed, people jumped on water tankers with buckets amid shortages, and government employees changed their work hours as blistering summer heat kept its grip on north India on Thursday. Although Thursday’s readings were marginally lower in Delhi than the […]

Map showing maximum temperatures in India during the period 16 May 2024 through 25 May 2024. Parts of Rajasthan, Bundelkhand, Madhya Pradesh, and west Haryana experienced maximum temperature in the range of 45°C to 48°C. Punjab, Delhi NCR, and Uttar Pradesh experienced between 43-46°C. Graphic: Navdeep Dahiya

“Unbearable” heat in Delhi is testing limits of human survival – “The rise in temperatures comes alongside water shortages, and together are making many areas simply unlivable”

By Karishma Mehrotra and Dan Stillman 29 May 2024 DELHI (The Washington Post) – India’s capital territory of Delhi experienced some of its hottest weather on record Tuesday and Wednesday, with highs in some neighborhoods near the landmark threshold of 50 degrees Celsius (122 degrees Fahrenheit). The exceptional heat has closed schools, endangered outdoor workers, […]

Low water levels at the Miguel Aleman dam in May 2024. Photo: Luis Antonio Rojas / The Washington Post

Mexico City’s water “Day Zero” may come even for the wealthiest residents – “No one could have foreseen this would happen in the city”

By Kasha Patel 25 May 2024 MEXICO CITY (The Washington Post) – Raquel Campos’ water issues started in January, when her condo building’s manager sent residents a message saying that the city hadn’t delivered water to its cistern. Four days later, taps in the upscale residence went dry. Campos has lived in the wealthy Polanco […]

Counts (S) of anadromous adults in eight populations of the Santa Monica Mountains BPG. Counts are adjusted by +1 so that zero counts show up on the log scale Graphic: Boughton, 2022 in SWFSC 2022

Steelhead trout, once thriving in Southern California, are declared endangered – “The negative trend toward extinction has not reversed”

By Ian James 23 April 2024 (Los Angeles Times) – Southern California’s rivers and creeks once teemed with large, silvery fish that arrived from the ocean and swam upstream to spawn. But today, these fish are seldom seen. Southern California steelhead trout have been pushed to the brink of extinction as their river habitats have […]

Approximate depths of subsurface activities. Median (31 m) and 95th (130 m) percentile of water wells (Jasechko & Perrone, 2021); minimum depth of CCS in sedimentary basins (800 m) (Benson & Cole, 2008); shallow limit of oil and gas development (including injection and disposal; 600 m) (Lemay, 2008); geothermal (>2,000 m) (Nardini, 2022). The upper temperature limit for life (80–121°C) (Bar-On et al., 2018; Magnabosco et al., 2018) approximately corresponds to the lowest temperatures required for geothermal power generation (Nardini, 2022; Tester et al., 2021). Circulation of meteoric water occurs up to depths of a few km (McIntosh & Ferguson, 2021) but fluxes are small below 500 m and residence times range from tens of thousands to millions of years (Ferguson et al., 2023; Jasechko et al., 2017; Warr et al., 2021). Graphic: Ferguson, et al., 2024 / Earth’s Future

Human activities have an intense impact on Earth’s deep subsurface fluid flow – “We know more about the surface of Mars than we do about water, rocks, and life deep beneath our feet”

By Niranjana Rajalakshmi 23 April 2024 (University of Arizona) – The impact of human activities – such as greenhouse gas emissions and deforestation – on Earth’s surface have been well-studied. Now, hydrology researchers from the University of Arizona have investigated how humans impact Earth’s deep subsurface, a zone that lies hundreds of meters to several […]

Mike England, who owns England Farms and Cattle Company located 29 miles east of McAllen, walks across one of the fields on his farm near Mercedes, Texas on 18 April 2024. England had to destroy 500 acres worth of sugar cane he’d grown because of the ongoing drought in the Rio Grande Valley. Credit: Photo: Ben Lowy / The Texas Tribune

South Texas farmers are in peril as the Rio Grande Valley runs dry, again – “Without water, what are we using to grow our crops? What are we able to pay back those loans with?”

By Berenice Garcia 18 April 2024 MERCEDES, TEXAS (The Texas Tribune) – Across the street from a red barn, a 40-acre field once covered by a sea of green sugar cane leaves now sits dry and thirsty. Irrigation water is dangerously elusive for the fields of the Rio Grande Valley. Mike England, who owns England […]

Twenty-first century groundwater-level trends in globally distributed monitoring wells. Each point represents one monitoring well, coloured to represent the Theil–Sen trend of annual median groundwater levels during the twenty-first century. Blue and red points indicate shallowing and deepening, respectively, of groundwater levels over time, with darker colours indicating faster rates. a, Spatial distributions of groundwater-level trends in globally distributed monitoring wells. b–o, Regional maps illustrating the substantial spatial variability in groundwater-level trends. Supplementary Notes 16 and 17 show monitoring wells and their groundwater-level trends at subcontinental scales (Supplementary Note 16) and in 207 individual aquifer systems. Graphic: Jasechko, et al., 2024 / Nature

Groundwater resources are drying up across the globe – “Climate variability and change can impact water supplies underground as well as above-ground”

By Matthew Rozsa 24 January 2024 (Salon) – Humans rely on groundwater for many things, but especially our food. Roughly 30 percent of all the planet’s available freshwater comes from groundwater, or water that is found underground in the spaces between rocks, soil and sand. It is primarily used for agriculture and billions of humans are dependent […]

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