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Lubumbashi River, at the level of the Kalubwe bridge, where significant fish mortality was reported in November 2025. Image by Ruth Kutemba.

4 months after DRC mine spill, residents remain impacted

Ruth Kutemba, Elodie Toto 26 Mar 2026
Research shows that a koala’s gut microbiome directly influences its diet limitations, determining the species of eucalyptus it can eat. Translocations and reintroductions should take this relationship into account, says Michaela Blyton. Image by Mathias Appel via Flickr (CC0 1.0).

Poop pills and gut microbes: Wildlife microbiome studies aid conservation

Sean Mowbray 26 Mar 2026

Investigation links DRC air pollution concerns to major copper-cobalt plant

Elodie Toto 19 Mar 2026

Pharmaceutical companies move away from horseshoe crab biomedical testing

David Brown 16 Mar 2026

Glyphosate found in South African baby cereal; watchdog group calls for ban

Elodie Toto 16 Mar 2026
Synthetic polymers like plastics take centuries to fully decompose in the environment. In contrast, natural polymers like cellulose and DNA break down completely after use. Now, researchers have taken inspiration from nature to create strong, durable plastics that break down easily at the end of a product’s life.

Promising breakthrough creates plastics that self-deconstruct on cue: Study

Claire Asher 10 Mar 2026
Man spraying pesticides in woods. Image by Gilmer Diaz Estela via Pexels.

Nations not on track to meet UN 2030 pesticide risk reduction targets: Study

Mike Gaworecki 6 Mar 2026
Biologists from the Idaho Fish and Wildlife Office hike at sunrise to survey for greater sage-grouse in Owyhee County, Idaho.

Emotional and psychological stresses beleaguer conservation professionals (commentary)

Vik Mohan, Nerissa Chao 4 Mar 2026

Deadly landfill collapse exposes risks faced by Philippines’ waste pickers

Michael Beltran 2 Mar 2026
Turnbull NWR - Waterfowl Surveys.

‘An epidemic of suffering’: Why are conservationists breaking down?

Jeremy Hance 2 Mar 2026
A Yanomami infant intubated at the Santo Antônio children’s hospital in Boa Vista, Roraima. Image courtesy of Emmily Melo/Hutukara Associação Yanomami.

Five Yanomami infants in Brazil die amid whooping cough outbreak

Shanna Hanbury 27 Feb 2026

Peru mining pollution linked to children’s cognitive impairment: Study

Aimee Gabay 18 Feb 2026
A Pirahã family floating on a river, 2017.

Malaria outbreak among Indigenous Pirahã linked to forest loss, satellite data find

Aimee Gabay 17 Feb 2026
A caddisfly in the Oligotricha genus.

Insects are moving pharmaceutical pollutants from rivers to land; risks unknown

Sean Mowbray 13 Feb 2026
A firefighter puts out fires in a peatland in Indonesia.

Thousands of peat fires flare across Indonesia despite rainy season

Hans Nicholas Jong 13 Feb 2026

Pilot projects aim to break Indonesia’s habit of burning household waste

Hans Nicholas Jong 12 Feb 2026

Indonesia’s steel expansion risks a surge in greenhouse gas emissions

Hans Nicholas Jong 11 Feb 2026
Fresh shark meat is sold as “cação” at streeet markets in the city of Rio de Janeiro.

Brazil’s Rio de Janeiro bans shark meat in most state schools

Mongabay.com 10 Feb 2026
Open burning of plastic in a community in Guiyu, China. This practice is fast becoming a common way to dispose of plastic and other waste.

Plastic household waste burned as fuel on rise in Global South, risking health

Sean Mowbray 5 Feb 2026

Light pollution could worsen allergy seasons, new study suggests

Bobby Bascomb 5 Feb 2026
The government of Brazil’s Rio de Janeiro state has banned shark meat for meals in most of the schools it manages, after pressure from conservationists and school meal advisers raising health and environmental concerns.

Rio de Janeiro state bans shark meat for school meals

Karla Mendes 27 Jan 2026
Soil microbes. Invisible to the naked eye, microbial communities play a huge role in planetary processes, such as nutrient cycling, and are vital to ecosystem and human health.

IUCN launches group to conserve at-risk microbes vital to life on Earth

Sean Mowbray 21 Jan 2026
Study co-lead author Luke Jeffrey climbs a tree in a melaleuca wetland forest to measure microbial community gas fluxes.

Hidden heroes: Australian tree bark microbes consume greenhouse & toxic gases

Ruth Kamnitzer 16 Jan 2026
After burning off the mercury, a relatively pure piece of gold remains. Image by Thomas Graham for Mongabay.

Turning the Amazon’s toxic gold mine waste liability into economic opportunity (analysis)

Timothy J. Killeen 13 Jan 2026
Ningsih is about to add chlorine to the "Gentong Mas Santun" septic tank, which functions to inhibit the growth of and eliminate bacteria and microbes in feces.

On Indonesia’s longest river, a Borneo community passes crucial public health milestone

Anggita Raissa 29 Dec 2025
A sewage outlet in Bangkok.

Marine heat waves and raw sewage combine to put human health at risk

Sean Mowbray 18 Dec 2025
Community members gather as a tagged Mekong giant catfish (Pangasianodon gigas) is prepared for release in the Cambodian stretch of the Mekong River.

Earth’s freshwater fish face harsh new climate challenges, researchers warn

Stefan Lovgren 17 Dec 2025

Rio Doce communities still live with toxic water, 10 years after Mariana disaster

Ramana Rech 17 Dec 2025
Women and children return from their farmlands after the day's work in northcentral Nigeria.

Banned for years, dangerous pesticides persist in Nigerian farming

Samuel Ogunsona 12 Dec 2025
Smoke rises from a coal-burning power plant. Refuse-derived fuel (RDF), which includes large amounts of plastics, is replacing fossil fuels in some energy and industrial furnaces. But critics say this practice is merely replacing one dirty fuel for another.

Boom in burning waste for fuel could put human health and environment at risk

Sean Mowbray 10 Dec 2025

New report warns of mounting planetary crises — and pathways to hope

David Akana 9 Dec 2025
A child at work collecting e-waste in the Agbogbloshie dump in Ghana.

Can two Amazons survive? Invisible e-waste is poisoning the world

Gerry McGovern, Sue Branford 3 Dec 2025

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