biodiversity

PALMAR SUR, Costa Rica — “Once, we were digging to build a fence for the animals and we discovered by luck some archaeological artifacts,” says Ana Isabel Vargas Ortiz, a 55-year-old farmer. She lives in Finca 9, a village close to the Diquís Delta archaeological site in the Puntarenas region of southeast Costa Rica. “It […]

JAKARTA — A conservation task force trying to help an Indonesian mine operator minimize its impact on the Tapanuli orangutan, the world’s most threatened great ape, says it was the company’s rush to rubber-stamp the process that led to the end of the agreement in 2022. But Agincourt Resources, the operator of the Martabe gold […]

PHNOM PENH — In late December 2023, on a remote island in Preah Sihanouk province, off the southwest coast of Cambodia, a team of conservationists uncovered nine nests belonging to sea turtles after more than a decade of searching for them. Cambodia’s marine turtle population has long been declining, but this discovery has sparked hope […]

A new study published in Nature has found that more than 8,000 amphibian species are at a substantially higher risk of extinction than they were since the last assessment in 2004. Today, two in five amphibians are threatened with extinction, making them among the most imperiled animal groups. Between 2004 and 2022, climate change became […]

Award-winning filmmaker Ken Burns tells stories that shed light on the complexities and nuances of the United States’ cultural tapestry. This time, Burns has turned his lens on a symbol of the vast North American plains: the American buffalo (Bison bison). In a poignant discussion with Mongabay’s Liz Kimbrough, Burns delves deep into his upcoming […]

Up in the trees of a misty sky island, folded into the foliage, a tiny rainfrog bears the name of a climate giant. The new-to-science species, found on a mountain in Panama, has been named after climate activist Greta Thunberg. Greta Thunberg’s rainfrogs (Pristimantis gretathunbergae) are minuscule (about 3 to 4 centimeters or 1.1 to […]

When researchers found a begonia plant twice as tall as a person, they knew they had something extraordinary. Of the more than 2,000 known begonia species, most are the size of large herbs or small shrubs. In late 2020, during surveys in Mêdog county in southern Tibet, Daike Tian and his colleagues from the Shanghai […]

At the start of the COVID-19 pandemic, 46 cotton-farming families in Brazil’s Minas Gerais began practicing agroecology, a sustainable farming approach that works with nature.

In 2021, Mongabay’s investigative journalism set out to hold powerful figures accountable for deforestation and pollution, and the mistreatment of vulnerable communities trying to protect local ecosystems. Using data-driven analysis and video, its reporters found new and interesting ways to attract readers all over the world. They analyzed census data to better understand how Indigenous […]

The world’s greatest tropical rainforest continued to come under pressure in 2021, due largely to the policies of Brazilian President Jair Bolsonaro. Deforestation rates hit a 15-year-high, while fires flared up again, combining to turn Brazil’s portion of the Amazon into a net carbon source for the first time ever. But the rainforest as a […]