A massive lithium deposit, potentially the largest ever discovered, has been identified within the McDermitt caldera on the Nevada-Oregon border, estimated to contain 20 to 40 million metric tons of the element. This lithium-rich clay formed from volcanic ash and mud in a long-lived lake, with hydrothermal fluids later leaching lithium from volcanic glass. The deposit’s high lithium concentrations, close proximity to the surface, and large size make it particularly promising for future mining efforts to meet the growing global demand for lithium-ion batteries. However, extracting this resource presents environmental challenges and concerns for local communities. This discovery offers valuable insights into the formation of lithium deposits within volcanic systems.
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Newsom Rejects Trump’s California Offshore Drilling Plans
It’s truly something to witness, this ongoing clash between California’s Governor Newsom and the former President Trump, especially when it comes to the vast and complex topic of offshore drilling. It’s safe to say that Newsom isn’t afraid to stand his ground, and in this instance, he’s putting up a solid wall against Trump’s plans for oil exploration off the California coast. From the sounds of it, this move is met with a lot of positive reactions, and frankly, it seems pretty clear why.
There’s a widespread feeling that we already have enough oil rigs marring the beauty of the ocean and the coast.… Continue reading
Analysis reveals China’s carbon dioxide emissions have remained flat or decreased for the past 18 months, potentially indicating the nation has reached its peak emissions target ahead of schedule. This is largely due to a rapid increase in solar and wind power generation, with significant capacity additions in the first nine months of the year. While overall emissions for 2025 could still see a small rise, the trend suggests a potential full-year decrease. Despite this progress, experts note China may miss its target for carbon intensity reduction between 2020 and 2025, and some sectors are still seeing emissions growth.
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Iceland has confirmed the presence of mosquitoes for the first time in its history. The Natural Science Institute of Iceland identified three Culiseta annulata mosquitoes, likely transported by freight. This discovery is attributed to a warming climate and increased international travel, which have also led to the appearance of other new insect species. Although these mosquitoes bite, they are not known to carry infections in the areas where they are commonly found.
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Environment and Climate Change Canada (ECCC) has linked several extreme heat waves in 2025 to human-caused climate change, similar to findings from the prior year. This connection was established using a new rapid extreme weather event attribution system that compares current climate data to pre-industrial conditions. The system analyzes recorded greenhouse gas levels and human activities to determine the impact of climate change on the likelihood of extreme weather events. In reviewing 10 of the hottest heat waves from July and August, the system concluded that nine were made “much more likely” due to climate change.
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Northern Iran’s wetlands are experiencing an ecological collapse due to drought, rising temperatures, and upstream dam impacts, resulting in the absence of migratory birds. This crisis mirrors a broader water crisis across Iran, with shrinking rivers, depleted groundwater, and agricultural strain. The president has proposed relocating the capital, citing the vulnerability of Tehran, where water shortages are also intensifying. This environmental disaster, without systemic reforms, threatens economic growth, exacerbates migration pressures, and could lead to widespread humanitarian crises.
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In his inaugural statement on climate change, Pope Leo XIV addressed the “increasingly evident” impact of rising temperatures, echoing his predecessor’s stance. The Pope strongly criticized those who dismiss global warming and those who blame the poor for its effects, implicitly rebuking critics like US President Donald Trump. Speaking at a climate conference, Pope Leo called for greater global action and a rejection of indifference toward climate change. His remarks build upon the foundation set by Pope Francis’s landmark document, Laudato Si’, which brought climate concerns to the forefront of the church’s agenda.
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In February, a toxic spill from a Chinese-owned copper mine in Zambia contaminated the Kafue River, a major water source for millions. An environmental cleanup company, Drizit, found that the spill released 1.5 million tons of toxic material, significantly more than Sino-Metals Leach Zambia initially admitted. Drizit’s investigation revealed dangerous levels of cyanide, arsenic, and other pollutants, posing long-term health risks, but Sino-Metals terminated the contract before the final report was released, disputing the findings. The Zambian government deployed resources for cleanup, while the U.S. Embassy ordered its personnel out of the area due to revealed hazards.
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A massive “Wet Wipe Island,” composed of approximately 180 tonnes of congealed wet wipes, is currently being removed from the River Thames near Hammersmith Bridge. This artificial island, which has altered the river’s flow and impacted aquatic life, formed over years from flushable wipes that overwhelmed the city’s sewer system. The clean-up operation, led by the Port of London Authority, involves using mechanical excavators to carefully remove the wipes while minimizing disturbance to the riverbed. The findings of this project and the waste analysis are expected to bolster support for legislation banning plastic in wet wipes, and improve the environment.
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France’s Constitutional Council has rejected a pesticide bill that sought to reintroduce acetamiprid, a neonicotinoid pesticide banned since 2018 due to its harmful effects. The council deemed the bill’s provision for acetamiprid’s return a violation of France’s Environmental Charter, citing risks to pollinators, ecosystems, and human health. While the controversial clause was struck down, other parts of the Duplomb law, such as measures simplifying paperwork for large livestock operations and the construction of water storage facilities, were approved with some reservations. This ruling represents a victory for environmental groups and a setback for farming interests advocating for looser pesticide regulations.
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John Q. Hosedrinker 
Matt Underwood