OECD nations show mixed progress toward energy and economic convergence
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Updates every hour. Last Updated: 11-Sep-2025 05:11 ET (11-Sep-2025 09:11 GMT/UTC)
Across the western U.S., wildfires are becoming larger and more severe — and even trees that initially survive are dying in subsequent years, making it harder for forests to regenerate, according to new research from Portland State University.
Trees, shrubs, and other plants along roads and sidewalks play an important role in making cities more resilient to climate change, improving public health, and advancing environmental justice. Yet, tracking its distribution and change over time remains a major challenge – especially across large, rapidly urbanizing regions of the world. A new IIASA-led study addresses this gap.
Climate change had a role but did not cause the LA wildfires, says the new study by UN University
When formulating climate policy, too little attention is paid to social factors and too much to technological breakthroughs and economic reasons. Because citizens are hardly heard in this process, European governments risk losing public support at a crucial moment in the climate debate. This is the conclusion of several researchers from Radboud University in a paper published this week in Earth System Governance.
In several industrialised countries, governments are backing away from controversial building energy legislation that sought to ban oil and gas heating and replace them with fossil-free systems. An article co-authored by the Potsdam Institute for Climate Impact Research (PIK) in Nature Climate Change now offers guidance on achieving the switch to climate-friendly technology without political uproar. Based on recent economic findings, the article provides criteria and a political roadmap for moderate, targeted regulation to complement the gradual increase in carbon pricing.
A new study warns that climate change will significantly reshape wind energy potential across the Middle East. While surface winds may intensify in some regions, wind speeds at turbine height are projected to decline—posing challenges for energy planners across the region. Using high-resolution climate modeling, the research highlights the urgent need to factor future wind dynamics into sustainable energy strategies.