Climate Change And Extinction News

Pixaim is one of the remaining quilombos on the Atlantic coast, an Afro-Brazilian settlement already gravely impacted by upstream dams. Now climate change could doom it.

Life can’t function without insects. At least, not for long. Dutifully, they pollinate, break down waste, cycle nutrients, move seeds, and touch every web of life, filling endless functional niches…

Large biomes, like the Amazon rainforest, have closely linked habitats and species, which could lead to a domino effect and a rapid ecosystem collapse; even small effects can cause a crash over time.

Environmental degradation has already triggered disease outbreaks in Brazil. The risk of a new emergent zoonotic disease arising there, like COVID-19, is intensified by Bolsonaro’s forest policies.

Patagonia’s huemul is an agile herbivore of which only about 1,500 may remain at 100 or so scattered sites between sea level and the Andes; it is being buffeted by complex interrelated stressors.

The devastating wildfires in Australia that have claimed the lives of more than a billion animals, by some estimates, are just one of the effects of global climate change the…

2019 was the year the environment finally broke into the mainstream. Inspired by Greta Thunberg’s youth strikes and Extinction Rebellion, climate activism blossomed around the world, and green concerns were…

Rare plant species are far more likely to go extinct than common species, yet we know surprisingly little about global species abundance. Most efforts to quantify species abundance focus on…

New report reveals how both the Arctic and Antarctic are heating up and changing dramatically amid ongoing, but largely insufficient, UN climate negotiations.

Climate change could be carving a path for dangerous diseases through the Arctic, allowing them to spread between species of susceptible marine mammals, according to a recent study. Researchers have…

As the Mojave Desert in California and Nevada becomes hotter and drier, birds need more water to stay cool. Species that can’t get enough water are rapidly declining in this…

The scientific imprimatur fell on us just six months ago: Yes, the extinction crisis we are witnessing is only the beginning of a wave of mass ecocide of non-human life…

In Asian society, where young people are expected to be submissive to elders, a vocal youth movement demanding climate justice from their governments is rising.

Just before Pope Francis released Laudato Si’, an encyclical, or formal letter from the pope, on the environment, on May 24, 2015, global concern for the environment seemed to be…

Warmer temperatures are fanning the spread of a deadly disease in frogs, a new study has found. Teasing apart the complex dynamics of the effects of climate change on how…

Life on this planet, in all its wide diversity, is disappearing more quickly now than it has at any time in human history, and some 1 million species of plants…

For more than three months, penguins living off the coast of Namibia have been battling an outbreak of bird flu. The worst of the disease seems to have passed, but…

For a long time, some of the fossil remains that had been excavated from a site in western Kenya in the late 1970s languished in a drawer at Nairobi National…

Ecosystems in their natural state are disappearing quickly around the globe. On that most scientists agree. But how to stem those losses through conservation is hotly debated. Many believe that…

New research by scientists at the United States’ University of Washington and Stanford University suggests that the most destructive mass extinction event in Earth’s ancient history was caused by global…

African leaders came together on Nov. 13 to back the restoration of hundreds of thousands of square kilometers of degraded ecosystems ahead of the start of the U.N. Biodiversity Conference.…

Rising temperatures seem to have made a southern African park less hospitable to the tsetse fly (Glossina spp.), the carrier of a dangerous disease-causing microorganism, new research shows. Named for…

Biologist Joel Berger endures extreme conditions to study muskoxen and learn about the opportunities — and limits — of behavioral flexibility in a fast changing climate.

KUCHING, Malaysia — Conservationists have called on governments and the private sector to do more to mitigate the impact of global shipping activities on marine ecosystems and communities in the…

An increasingly ice-free Arctic could test the adaptability of marine mammals, a new study has found, as hundreds of ships in recent years have used the newly open polar seas…

Climate change is reshaping relations between parks, people and the mountain gorillas of Rwanda. But more and deeper research is needed to determine likely long-term impacts.

Monarch butterflies depend on milkweed and its poisonous compounds that are deadly to most other insects. But a new study finds global warming may be making the very plant monarch…

East Africa’s Albertine Rift extends nearly a thousand miles from the border between northwestern Uganda and northeastern DRC down through Rwanda and Burundi to Malawi. Dotted with mountains and pockmarked…

With the Arctic winter of 2017-18 the warmest on record, researchers are finding a troubling range of climate change impacts on wildlife, including wolverines, reindeer, snowy owls, and more.

The equatorial ecosystems of the Albertine Rift are packed with plants and animals found nowhere else on Earth. Formed as tectonic plates in eastern Africa have slowly pulled away from…