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    Monarch butterflies face a 3,000km migration. Can they survive with dwindling nectar supplies?
    30 Jan 2026

    One of the world’s most iconic migrations is at risk, as rising temperatures alter the quality of vital flower nectar. Every autumn, millions of monarch butterflies embark on a treacherous journey – flying more than 3,000 km from Canadian fields all the way to Mexico’s mountain forests for the winter. It’s a migration that attracts swathes of […]

    Sea levels are rising across the world. But in Greenland, scientists say they’re about to fall
    29 Jan 2026

    Scientists say Greenland’s sinking sea levels will have a ripple effect on coastal communities, shipping routes, fishing and infrastructure. Rising temperatures are causing sea levels to rise around the world, putting millions at risk of severe flooding and coastal erosion. But in Greenland, the opposite is happening. Researchers at the Lamont-Doherty Earth Observatory, which is part […]

    UAE launches $3 million global drive to protect dugongs and other threatened species

    A multimillion-dollar drive to safeguard dugongs in the UAE and other threatened species has been unveiled by the Mohamed bin Zayed Species Conservation Fund and Abu Dhabi sovereign wealth fund Mubadala. As part of the efforts, a UAE Conservation Leaders programme is being launched to support early career conservationists, and the fund is also supporting projects in South-east […]

    Scientists trace fertilizer microplastics from fields to beaches

    Researchers at Tokyo Metropolitan University set out to understand how polymer-coated fertilizer (PCF) used on farmland eventually reaches beaches and ocean waters. By examining PCF debris collected from shorelines across Japan, they found that very little fertilizer plastic returns to land through rivers. Only about 0.2% of the PCFs applied in nearby areas were detected […]

    Solar and wind overtake fossil fuels in the EU for the first time. Can the power grid keep up?
    25 Jan 2026

    The EU is “rapidly” moving towards a clean energy future, but experts warn our “outdated” grid is holding us back. Wind and solar generated more EU electricity than fossil fuels for the first time in 2025, marking a “major milestone” in the transition to clean power. A new report from energy think tank Ember has found that […]

    New diets, bubble tricks and learning to share: The fascinating ways whales adapt to climate change
    24 Jan 2026

    Scientists have analysed almost 30 years of data to discover how whales in the North Atlantic Ocean are learning to co-exist in a warming world. Rising temperatures and increased human activity in the North Atlantic Ocean have triggered “abrupt changes” in marine ecosystems, particularly for whales. A new study published in Frontiers in Marine Science has examined […]

    Microplastics are undermining the ocean’s power to absorb carbon
    22 Jan 2026

    Scientists are raising new concerns after a study found that microplastics are interfering with the ocean’s ability to absorb carbon dioxide, a process that plays a vital role in regulating Earth’s temperature. Microplastics are tiny plastic particles measuring less than five millimeters. Over time, they have spread across nearly every part of the planet. Researchers […]

    The world has entered an era of ‘global water bankruptcy’, UN warns. What does it actually mean?

    Decades of human activity have left “irreversible damage” to the planet’s water supply, a new report warns. Human activity has pushed the world into an era of “global water bankruptcy”, as experts call for an urgent, science-based transformation. A new report from the United Nations University (UNU) warns that decades of deforestation, pollution, soil degradation, […]

    Sharks are famous for fearsome teeth, but ocean acidification could make them weaker
    20 Jan 2026

    Scientists have linked the burning of fossil fuels to the ongoing acidification of the ocean. Sharks are the most feared predators in the sea, and their survival hinges on fearsome teeth that regrow throughout their lives. But changes in the ocean’s chemistry could put those weapons at risk. That is the takeaway from a study […]

    Carbon-sucking fungi and ‘forever chemical’ crackdowns: Positive environmental stories from 2026
    19 Jan 2026

    Eco anxiety is very real, so we share this year’s most uplifting stories to prove there’s hope for our climate. With powerful nations rolling back climate protections and temperatures soaring ever closer to dangerous thresholds, it’s hard not to feel worried about the state of the planet. As green journalists, climate anxiety, climate doom and […]