Climate

The climate crisis exacerbates inequalities, especially for women and girls

Walking for hours in the sun to fetch water. Giving birth without medical assistance because the clinic is unreachable after a flood. Giving up contraception as it is too expensive, while the family...

COP30’s local legacy: Cities will make or break the climate fight

As ICLEI’s Regional Director for Europe, I am often asked why we invest so much effort in global climate negotiations. Why does an organisation of cities and regions engage so deeply in p...

From offshore to onshore: Europe expands carbon storage with nature-inspired tech

For the first time, Europe will bury its carbon not beneath the sea, but under its own soil, heralding a new chapter in the continent’s fight against climate change. On 30 April 2025, the EU i...

COP30, awaiting a negotiation reform

COP30 comes to an end as a mirror of the current times. Multilateral cooperation on climate change barely survives, notwithstanding geopolitical tensions. Growing are the divisions between countries...

Climate finance at COP30: how to leverage $1.3 trillion by 2035

During the climate summit in Brazil, the focus shifted back to climate finance: without adequate resources, making progress on adaptation, mitigation and combating global warming is difficult, parti...

Ukraine demands $43 billion from Russia for environmental damage caused by the war

No silence is more haunting than the one following an explosion. It does not only concern what war takes away from human life, but also what it takes away from nature: forests turned to ash, fields ...

Animal testing: Nearly 400,000 fish used in EU chemical tests

A total of 382,000 fish have been used in completed, ongoing and pending tests required under the European REACH regulation (Registration, Evaluation, Authorisation and Restriction of Chemicals) to ...

Elizabeth A. Koch: “Who is missing from the rooms of water diplomacy?”

For much of modern history, water diplomacy has been a predominantly male domain. From engineers, hydrologists, and agronomists designing irrigation systems to the “hydro-bureaucrats” ma...

UNEP: “Recognising ecocide as war crime or crime against humanity”

Dead lands do not forget. They record each bomb, each contaminant, each burned hectare like a new geological layer of violence. They are the most accurate archives of war, much more reliable than mi...

COP30, climate change and forced migration in Latin America

Climate change not only destroys territories and ecosystems — it deepens historical inequalities and forces millions of people to move. In Latin America and the Caribbean, where structural pov...

COP30, how does the future look for the negotiations?

Climate negotiations are celebrating their 30th anniversary, with the start of the COP in Belém, Brazil, today, Monday 10 November. For the first time in years, I will be following a UNF...

Tropical Forest Forever Fund: the controversial Brazilian project at the core of COP30

It is Lula's crowning achievement, his political legacy for the Amazon: a mega forest fund, the first of its kind, superior to any previous initiative, including the REDD+ carbon credit mechanism. I...

From promises to action: COP30 must deliver where others have fallen short

When world leaders meet this November in Belém, deep in the heart of the Amazon, for the 30th UN Climate Conference (COP30), they will stand at a crossroads. Ten years after the Paris Agreeme...

BRICS at a crossroads: mutual recognition or Article 6?

Relatively little attention was paid in the Western media to the BRICS summit held in Kazan, Russia, in 2024. Within the course of that summit, the BRICS Partnership on Carbon Markets was launc...

New York City Mayor-elect Zohran Mamdani’s plans to combat climate change

As of November 4, 2025, New York City voters elected Zohran Mamdani, a 34-year-old Democratic Socialist, as the city’s next mayor. Mamdani’s victory – along with Democratic ga...

COP30: Time to act for the defenders of the planet

Latin America faces one of its deepest contradictions: it is the most dangerous region in the world for those who defend the environment, yet it is also the birthplace of the first international tre...

Heroes of Tomorrow: UN SDG Action Awards Celebrate Global Changemakers

Held in Rome on 29 October 2025, the eighth annual UN SDG Action Awards Ceremony celebrated changemakers who are transforming inequalities into opportunities and advancing the 2030 Agenda for Sustai...

“Intractable” problems? A Door Selection to save carbon credits

“It is highly likely that many of the problems festering in the carbon credit market are intractable, […] systemic problems with deep roots that cannot be solved by incremental changes....

The United States halted the adoption of the Net Zero Framework

The Net Zero Framework (NZF) is the International Maritime Organisation's (IMO) plan for decarbonising the maritime transport sector, aimed at reducing greenhouse gas emissions by 20-30% by 2020 and...

The US government shut down: this is why it matters

The United States government shutdown is leading to more pollution and announcements of clean energy project cuts. Beginning on October 1, the US federal government ceased all activity after the Rep...