Exequiel Ezcurra was dubious when he first heard about the possibility of mangroves on the San Pedro Mártir River in southern Mexico from Carlos Burelo-Ramos, a botanist at Mexico’s University…
Almost eight years after Typhoon Haiyan barreled into Busuanga Island in the western Philippines, the lesson it left is still etched in the mind of village leader Annabel Dela Cruz.…
Of all the extreme weather phenomena experienced by humans today, heat is the deadliest. A heat wave that scorched Europe in 2003 claimed 70,000 lives. At least 15,000 people died…
In a world wracked by wildfires, deadly storms, and the now too-familiar drumbeat of dire climate warnings, statistical descriptions of the future humanity faces can seem at once too sterile…
Fires have destroyed at least 18,000 hectares of vegetation (44,480 acres) in central Brazil’s savanna region and now threaten a national park that’s home to rare species such as jaguars,…
Industrial agriculture feeds billions of people and created the modern world. But the nitrogen and phosphorus it’s fertilized with is putting the biosphere, and humanity, at risk.
Though September sea ice extent appeared to offer a short-term recovery this fall, “that’s not the full story,” says one Arctic scientist, with low ice concentration seen in 2021, and lack of multiyear ice setting a new record.
The fires that tore through South America’s Pantanal region in 2020, destroying 30% of its area, are still scorched in memory. And now, the world’s largest wetland that fans out…
Water-sensitive urban design (WSUD), a holistic sustainable approach to water management, could give the world’s cities a viable means of dealing with the climatic shocks ahead. Cape Town and Singapore point the way.
The great drought and megafires that the Amazon experienced in recent years caused the death of 2.5 billion trees and vines in the Lower Tapajós River Basin, one of the…
Plant more trees! This message has been one of the cornerstones of the European response to worsening climate change. A new study published in Nature Geoscience suggests that if Europe…
The greenhouse gases humans have released into the atmosphere over the past 100 to 150 years, mostly in the form of carbon dioxide, have led to a 1.1° Celsius (2°…
Record extreme weather in the U.S., Brazil, China and elsewhere is impacting food production this year, with the future expected to be far worse. Agriculture requires “transformational change” to meet the climate crisis, say experts.
Nearly half of Brazil’s savanna biome has already been lost to agriculture. Scientists say further deforestation may bring biodiversity collapse and disastrous drought, putting Brazil’s water supply and agricultural economy at grave risk.
With wildfires raging in the western U.S. and floods sweeping parts of Europe, it’s easy to forget that these regions are some of the most well-prepared to tackle climate change.…
In late June, Portland, Oregon, experienced its hottest day on record, reaching 42° Celsius (108° Fahrenheit). The last time it had been this hot was in 1981, when temperatures soared…
Record floods are battering the western and central Amazon, inundating Manaus and other communities and wrecking crops. To prevent future extreme weather events, deforestation and carbon emissions must be controlled.
As central and southern Brazil, along with a third of the nation's people, face the worst drought in more than 90 years, Jair Bolsonaro wrestles with how to supply water and electricity to agribusiness and to the nation.
The climate in the Amazon has been changing over the last few decades. The average temperature in the basin rose about 1º Celsius (1.8° Fahrenheit) between 1979 and 2018, with…
Researchers are seeking to pinpoint climate change “tipping points,” but defining what that means exactly, when it will come, and what makes it happen, is unimaginably difficult when faced with the chaotic complexities of a vast Earth biome.
Sea ice fell to its lowest extent on record for this time of year, while new studies find Arctic coastal ice may be receding 70-110% faster than thought, winter ice is failing to regrow fully, and last multi-year ice refuge is under assault.
Polar phytoplankton, fish, seabirds and mammals are increasingly threatened by global warming, which is destabilizing Arctic ecosystems, even as southern species move northward — will the imbalanced biome collapse?
HO CHI MINH CITY, Vietnam — Seen from above, Cape Ca Mau National Park, at Vietnam’s southernmost point, juts into the Gulf of Thailand like a verdant green toe. This…
As the planet warms, it isn’t just humans who are feeling the heat — trees are too. Rising temperatures are disrupting a primary engine of life on Earth: photosynthesis. A…
New research finds that ice in both polar regions, and especially sea ice, is disappearing at a quickening rate, while in the Arctic the last stronghold of multiyear ice is under assault from warming.
MANILA — For the Philippines, the COVID-19 pandemic wasn’t the only disaster to hit the country in 2020. The year started out with a volcanic eruption and closed with two…
Scientists warn that we are approaching the Amazon biome tipping point, but proposed solutions in Brazil appear stillborn, politically impractical or lack sufficient scale and/or funding.
ANTANANARIVO, Madagascar — As drought pushes more than 1 million people toward famine in southern Madagascar, violent winds have been veiling the sky with dust and sand, at times blotting…
The world is not prepared for climate change, a new U.N. report warns, highlighting how far behind countries have fallen in implementing adaptation measures. "The hard truth is that climate…
Aid agencies amass nutrition data diligently from the scorched south of Madagascar. But on the ground, the sale of kitchen utensils is a real red flag for aid workers —…
