Notícias · Recifes

Rising seas are inundating US coastal wetlands, putting many on track to become open water

Along the three coasts of the contiguous United States, a silent race unfolds. Fueled by climate change, sea levels rise faster than at any time in recent geologic history. Meanwhile, coastal wetlands cling to a slim lead, lifted on newly accumulated sediments or moving inland as

Admin Recifes 09/08/2026 103

Over 100 South American lakes could become climate-change early-warning observatories

More than 100 shallow lakes stretching over 1,000 kilometers (620 miles) along the Atlantic coast of southern Brazil and Uruguay could become one of the world's most important natural laboratories for understanding how climate change and human activities reshape freshwater ecosys

Admin Recifes 09/08/2026 61

Why we overestimate the positive impact of our actions on the climate

Why is recycling waste or switching off the lights sometimes perceived as more effective for the climate than giving up air travel? A team from the University of Geneva (UNIGE) surveyed nearly 3,000 people and identified key psychological mechanisms underlying these misperception

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East Africa's iconic snow peaks will soon disappear for good. What will be lost when they

East Africa's shrinking mountain glaciers on three peaks in Kenya, Uganda and Tanzania will soon be no more. The 2025 State of the Climate in Africa report (page 13) estimates that the ice areas on Mount Kenya, the continent's second-highest peak, have shrunk 96% in the past 115

Admin Recifes 09/08/2026 99

Murderous heat, an endangered food supply, decimated landscapes: embrace the Mediterranean

As climate disaster stares us in the face, the radical right says ‘Embrace the Mediterranean life’. Embrace death, more like itCan’t you leftists understand? Mass death is good for you. Reject the woke love of life! Welcome civilisational collapse! Watch it all burn, then dance i

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Drought-hardy ryegrass raises new weed management challenge

A study by La Trobe University researchers has found annual ryegrass, the most damaging weed in Australian grain systems, can adjust its growth and reproduction to survive under drought stress, making it potentially harder to manage as climate conditions become more variable.

Admin Recifes 09/08/2026 23

New molecule class creates hardy, drought tolerant plants

As climate change causes water scarcity and temperatures to rise, crops around the world are feeling the heat. How can we prevent severe crop losses in these relentlessly sweltering conditions? An international research team led by Tohoku University has identified a new class of

Admin Recifes 09/08/2026 107

Study finds climate-driven greening is reshaping East Asia's air pollution

The effects of climate change extend far beyond rising temperatures. As forests and other vegetation respond to a warming world, they also change the amount of biogenic emissions released into the atmosphere, influencing the formation of ozone (O3) and fine particulate pollution.

Admin Recifes 09/08/2026 61

Climate change contributed to big Canada fires, study says as Trump blames mismanagement

Human-caused climate change doubled the likelihood of the tinderbox weather conditions that sparked Canada's massive summer wildfires and in turn angered U.S. President Donald Trump, according to a study released Thursday.

Admin Recifes 09/08/2026 51

Siberia's growing methane threat could offset 20% of global methane reduction targets by 2

The Arctic is warming at an accelerating pace. As permafrost thaws across vast areas and wildfires become more frequent, large amounts of methane (CH4) are being released. Together, these changes are reshaping the region's greenhouse gas emissions and further intensifying climate

Admin Recifes 09/08/2026 65

Black silicon catalyst turns carbon dioxide into methane with sunlight

Carbon dioxide is often viewed as a major contributor to climate change, but it can also become a valuable raw material. If scientists can efficiently convert carbon dioxide into useful fuels using sunlight, it would provide a sustainable way to store solar energy while reducing

Admin Recifes 09/08/2026 113

Butterfly ranges shift worldwide amid climate change, with most species expanding their re

A global analysis of range-shift records for 1,758 butterfly species—10% of known butterfly species—found that 80% had expanded their range and that 79% of all recorded range shifts were linked to climate change and extreme weather events. The new study, published in Nature Ecolo

Admin Recifes 09/08/2026 110

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