The heat in the Hangar Convention Center of the Amazonia, in the northeastern Brazilian city of Belém, has reached the negotiation rooms of the climate summit. Over the past 72 hours, one of the most delicate and significant discussions of this climate meeting has been taking place: the path to progressively abandon the production and use of coal, gas, and oil.
Immaculata Casimero, a leader of the Wapichan Women’s Movement, remembers the beauty of the mountains that are cultural sites to her indigenous community in Guyana.
Mutirão first entered the global climate discourse in Ambassador André Corrêa do Lago’s first letter to the world, which was sent in March 2025 as part of his COP30 presidency.
As the world gathers in Brazil for the UN climate talks, the country’s livestock sector - one of the largest in the world - is understandably in the spotlight.
The urgency of linking climate action with social and wider environmental priorities is clear. Climate change, environmental degradation and violent conflict are often deeply connected and even mutually reinforcing. At the same time, climate action can either support or undermine efforts to improve social justice and halt environmental degradation.
COP30 Brazil, though shadowed by the absence of many world leaders, remains a pivotal milestone in the global fight against climate change, tasked with building on the Paris Agreement’s momentum. Yet the glaring lack of commitment, coupled with withdrawals from the accord, casts a grim shadow over the future. The planet continues to warm, and scientists warn that current targets may not prevent a catastrophic temperature spike. While the summit’s focus on implementation not just new promises—is a welcome shift, it’s clear: words alone won’t cool the Earth.
The climate crisis is getting worse and requires fundamental changes to societies, economies, and our global financial architecture in response. While extreme economic inequality is on the rise – the world's billionaires now hold
more wealth in the world than every country except the U.S. and China – the impacts of climate change are also unequally felt, with the poor in the Global South and North most at risk.
When world leaders now gather in Belém, Brazil for the UN climate conference, expectations will be modest. Few believe the meeting will produce any breakthroughs. The United States is retreating from climate engagement. Europe is distracted. The UN is struggling to keep relevant in the 21st century.
I have been working on climate policy since the late 1990s. I was in the room when Europe’s early carbon market discussions were shaping the architecture that would eventually underpin the Kyoto Protocol.
My recent visit to Brazil coincided partly with the Conference of the Parties (COP) 30, the 30th United Nations Climate Conference in Belém. Although I did not attend COP 30, I was very fortunate to visit the Amazon.
A report by the Global Alliance of Territorial Communities (GATC) and Earth Insight paints a stark picture of how extractive industries, deforestation, and climate change are converging to endanger the world’s last intact tropical forests and the Indigenous Peoples who protect them.
President Prabowo Subianto welcomed his counterpart Luiz Inacio Lula da Silva of Brazil to Jakarta recently to strengthen ties between the fast-growing economies.
“Has the world given up fighting climate change?” was a rhetorical question posed recently by the New York Times, perhaps with a degree of sarcasm.
It might look that way, says Christiana Figueres, a founding partner of the nongovernmental organization Global Optimism, “as US president Donald Trump blusters about fossil fuel, Bill Gates prioritizes children’s health over climate protection, and oil and gas companies plan decades of higher production.”
As world leaders prepare to gather in Brazil for COP30 next week, they will convene in the heart of the Amazon -- a fitting location for what must become a turning point in how the world addresses the intertwined crises of climate change and biodiversity loss.
Three decades after the first Climate COP, the multilateral climate process – which was intended to serve as an instrument of justice and a guardian of the planet’s atmosphere – has fallen far short of its goals.
At COP15, the developing countries were calling for the temperature to not rise above 1.5 degrees and they ignored the Copenhagen Accord which agreed to 2.0 degrees
On a quiet July morning in Severo-Kurilsk, a coastal town in the East of the Russian Federation, the sea began to retreat unnaturally fast. Within minutes, tsunami sirens blared and 2,700 residents evacuated to higher ground. Waves up to five meters inundated the port and fish factory, but no lives were lost. The town’s survival reflected years of investment in early warning systems, community drills, and resilient infrastructure. The 2025 Kamchatka tsunami demonstrated what preparedness can achieve when science, governance, and community action align.
A new
global study has challenged a key assumption in climate planning: that the planet’s geological “carbon vault” is vast enough to hold all the carbon dioxide (CO₂) we might one day choose to bury underground after we remove it from the atmosphere. It isn’t.
As the world prepares for COP30 in Belém, all eyes are on Brazil’s proposed Tropical Forests Forever Facility (TFFF)—a bold plan to reward countries for keeping forests standing. It represents a vital part of the long-term vision we need for global forest protection.
I had hoped to attend this year’s Conference of the Parties (COP) in person, to stand alongside fellow Indigenous leaders and advocate for the rights of our communities.
As biodiversity loss including ocean degradation, pollution and climate change threaten our planet, islands, and particularly global small island nations, often don't get the spotlight they deserve. Often labeled as vulnerable, the world’s small island nations are in fact powerful beacons of resilience.