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    Powerful El Niño, projected to be 2C warmer than normal, puts 2026 on track for second-warmest year
    28 Apr 2026

    Scientists have developed a new model purporting to skillfully predict El Niño and La Niña 15 months ahead of time. The first three months of 2026 were the fourth warmest on record, despite weak La Niña conditions suppressing temperatures. The start of the year has also seen record-low sea ice cover in the Arctic. Now, […]

    MIT scientists just found a hidden problem slowing the ozone comeback

    The 1987 Montreal Protocol is often described as the most successful environmental treaty ever created. It has led to a steady global phaseout of chemicals that once damaged the ozone layer and increased risks such as skin cancer. Research led by MIT has shown that cutting these ozone-depleting substances is allowing the ozone layer to […]

    Scientists just found where airborne microplastics really come from

    The atmosphere plays a major role in spreading microplastics across the planet, carrying these tiny particles to even the most remote regions. People and animals can inhale them, raising concerns about potential health effects. Once airborne, microplastics can also fall back to Earth, adding to pollution in oceans and soils around the world. A new […]

    ‘Decoupling from fossil fuel shocks’: Europe’s electricity made 25% cheaper thanks to solar and wind
    25 Apr 2026

    Data also shows that price impacts grow stronger when more renewables come online. As Europe faces an energy crisis amid volatile fossil fuel markets, investments in renewables have proved vital to shielding consumers and businesses from the worst price hikes. Since 2019, Spain has doubled its wind and solar capacity, adding over 40 GW – […]

    Five European countries will save 58% on energy bills this year thanks to clean power
    24 Apr 2026

    Consumers in five EU countries will save up to €8.5 billion on their energy bills this year, compared to those with the dirtiest energy mix. EU countries with the cleanest energy mix will be cushioned from the soaring price of oil and gas, as the war on Iran continues to highlight the true cost of […]

    ‘Important threshold crossed’ as renewables meet world’s energy demands and fossil power drops
    23 Apr 2026

    Countries continue to turn to renewables for national security despite Trump’s attacks on wind and solar. Clean energy generation surpassed the global rise in electricity demand in 2025, pushing fossil fuel power into reverse for the first time ever, according to a new report. Record growth in solar, especially in China and India, was a driving […]

    Too hot for solar and too much wind for turbines: Can renewables withstand our worsening climate?
    22 Apr 2026

    Renewables have been touted as the silver bullet to tackling climate change, but can they withstand our warming planet? The war on Iran has unexpectedly ignited a renewables race, as Europe grapples with the reality of its fossil fuel reliance. Oil and gas prices have yo-yoed significantly in recent weeks due to the stranglehold Iran […]

    Freshwater fish populations plunge 81% as river migrations collapse
    21 Apr 2026

    Some of the longest and most essential animal migrations on Earth take place beneath the surface of rivers. A major new report from the Convention on the Conservation of Migratory Species of Wild Animals (CMS), a United Nations environmental treaty, warns that many of these migrations are now rapidly breaking down. The Global Assessment of […]

    Scientists develop dirt-powered fuel cell that could replace batteries

    Researchers led by Northwestern University have developed a fuel cell that generates electricity using microbes naturally found in soil. The device, roughly the size of a paperback book, produces small amounts of power by capturing energy released as these microorganisms break down organic material in dirt. This soil-powered system is designed to run underground sensors […]

    Venice is threatened by rising sea levels. Will the city be forced to relocate?
    18 Apr 2026

    Scientists warn that no adaptation measure can sustain Venice as rising sea levels threaten to swallow the city. Venice may be forced to relocate in the future as scientists scramble to save it from the growing threat of flooding. A new study, published in the journal Scientific Reports, has assessed existing and potential adaptation strategies for […]