Join The Guardian's Jonathan Watts on a unique three-day boat trip to the Cop30 climate summit in Brazil, learning from indigenous leaders and scientists about protecting the Amazon. Listen to the full podcast now.
Queensland is expanding its shark-spotting drone programme after a major trial found them twice as effective as nets, with far less environmental impact on marine life.
The interstellar visitor 3I/ATLAS is behaving strangely, lacking a visible tail and sparking debate about its true nature. Is it a natural comet or something more? Discover the latest findings.
Massive bird flu outbreak kills 10,000 migratory cranes in France, spreads to poultry farms. European countries implement containment measures as cases surge.
Discover the unique Dorset Horn sheep, a breed with a genetic quirk allowing autumn lambing for centuries. Explore its history and the Fooks family's legacy.
Experts reveal why Labor's proposed environmental legislation fails to address Australia's biodiversity crisis, maintaining excessive ministerial power and problematic offsets.
Canadian authorities order mass depopulation of 40,000 ostriches after H5N1 bird flu outbreak. Urgent measures aim to prevent further spread. Read the full story.
A new study reveals Amazonian lakes reached 'unbearable' 41°C temperatures during a severe drought, causing mass die-offs of endangered pink river dolphins and fish.
As the $2 billion voluntary carbon market faces unprecedented collapse, we investigate what happens to the forests these credits were meant to protect and why experts warn this could accelerate climate breakdown.
Britain withdraws from flagship £1.2bn tropical forest conservation initiative, raising concerns about global climate leadership and Amazon deforestation.
In Brazil's Bahia state, local communities are fighting back against vast eucalyptus plantations that have created ecological dead zones, threatening water supplies and traditional livelihoods.
Hundreds of thousands of invasive frogs are devastating the unique ecosystem of the Galapagos Islands, threatening native species in an unprecedented environmental crisis.
In a controversial move, the US Senate has overturned protections for the northern spotted owl, sparking outrage among conservationists and raising concerns about the future of the threatened species.
Stunning photography reveals how relentless drought and disappearing rainy seasons are transforming life in Somalia's Puntland region, forcing communities to adapt to an increasingly arid landscape.