Topic
Adapting infrastructure and communities to rising hazard frequency attributed to climate change.
CMCC Foundation brief says 143 of 154 developing countries had a National Adaptation Plan process by 2025 while implementation lagged. The count covers the planning stage and shows little about how many plans became financed projects.
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PolyU researchers report heavy cyclone rainfall extending inland about 3.8 km per decade along Northern Hemisphere coasts. The team ties the shift to warming nearshore seas and says planners should revisit inland flood zoning.
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University of Hong Kong researchers found urban vegetation more resilient than surrounding rural vegetation in 78% of 751 cities across 109 countries. The gap widened between 2001 and 2022, though the authors say the study does not establish irrigation as the cause.
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TUM's Tina Heger and colleagues argue in Nature Climate Change that new climate-driven species mixes should reshape conservation goals. Restoration would then aim at how a site will function decades from now.
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EHU researchers scored heat-wave vulnerability for every building and open space in Bilbao, Madrid and Cáceres and found hot spots within each city. The team argues that adaptation money should follow the maps, down to which buildings get renovated first.
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Lundy is pumping wildlife ponds into its water supply after the hottest, driest summer on record drained the island's reservoirs to 13%. Ferry deliveries meet under a fifth of demand and stop this month, and Lundy's managing director says an evacuation decision is close.
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UK climate minister Katie White says a record El Niño leaves the food system vulnerable to the warm, wet, stormy winter the Met Office forecasts. Muddy fields could stop winter wheat being sown, just after the UK's worst-ever harvest.
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World Weather Attribution scientists found human influence has made annual temperatures about 1.9C warmer near the site of Nepal's 26 August avalanche. A Canterbury researcher on the team says the Southern Alps share many of the same conditions, though he expects any such event there to be much smaller.
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IIASA researchers published a framework in Environmental Research Letters for testing any river basin against the global freshwater planetary boundary. They offer it to basin authorities as a decision-support tool for weighing trade-offs and drafting long-term adaptation plans.
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Nanjing University's Long Yang and coauthors argue in Nature Cities that cities alter their own storms through heat, building roughness and aerosols. They add that green roofs and sponge-city schemes built against floods and heat can feed back on local rainfall as well.
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Researchers from Würzburg, DLR and Mendel University found Mexico City's heat-related posts in 2022 rose exponentially once the air passed 25 degrees C. Those posts name everyday problems a temperature map misses, but they count online complaints, not illnesses.
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Tamil Nadu is lowering about 8,500 artificial reef modules around Kariyachalli, an island that has shrunk from 20.85 to 3.14 hectares since 1969. The evidence that the method works comes from one nearby island whose recovery was reported without figures, so Kariyachalli's own shoreline is the real test.
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Trees for Cities says half the saplings it planted in London in the past year died this summer, when 80 to 90 per cent normally survive. Kew's modelling suggests the replacements will need to be different species.
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UNEP now accepts the overshoot and describes a way back to 1.5C by 2100 that needs global emissions halved by 2035 and then removal running at a scale one outside researcher puts at 100,000 times today's.
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University of Chicago researchers project 451,000 extra heat deaths worldwide from El Niño by February 2027, with 31,400 of them in Nigeria. The estimate rests on a six-month forecast, so the Sahel has only this season to prepare.
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Both reports released this month treat passing 1.5°C as the working assumption, and the account of them from one of the Canadian authors gives the 5°C national figure without naming an emissions scenario or a range.
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The Interreg North Sea project's final report draws on 16 pilot regions in six countries and recommends changing land use, improving soil health and diversifying water sources, with each region left to work out its own version.
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R. Jisung Park says the damage from warming shows up as more on-the-job injuries, delayed trains and lost productivity on days too ordinary to make the news, and some of those injuries happen indoors.
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A climate resilience researcher writing at phys.org lists a record-hot Lower 48 summer, a drought-slowed Panama Canal and a lopsided hurricane season as early signs of an El Nino running into early 2027. The preparedness gap identified sits in social services budgets.
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Science News puts one town's 87 percent water cut beside a national heat record, and the case for treating that cut as the new baseline rests on a Southwest megadrought that has already run for decades.
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Leadership · September 18, 2026 · One report1 publisher