After two intense weeks of negotiations, COP30 wrapped up in Belém, Brazil — a COP marked by its symbolic location at the edge of the Amazon rainforest and by expectations that it would be the “implementation COP” for turning Paris Agreement promises into concrete action. But did it meaningfully move the world toward a safer and fairer climate future?
Stronger climate pledges — yet still insufficient
Ahead of COP30, countries were expected to submit new or updated Nationally Determined Contributions (NDCs). The EU announced a strengthened target: a 66.25–72.5% reduction in emissions by 2035, aligned with its 2040 and 2050 climate-neutrality pathways. Brazil, Japan, Norway, Singapore, South Africa, Switzerland, the UAE and the UK were among other major economies updating their commitments.
By the end of the conference, 122 Parties had submitted new NDCs. However, some major emitters still lack targets consistent with a 1.5°C trajectory.
According to the UNFCCC’s 2025 Synthesis Report, current pledges would reduce global emissions 12% below 2019 levels by 2035, whereas without the Paris Agreement emissions were projected to rise 20–48% above 2019 levels. The message is clear: the Paris Agreement is working, but the world remains off track.
Adaptation rises to the top of the agenda
Adaptation was a central focus of COP30. Building on the New Collective Quantified Goal (NCQG) agreed at COP29, countries discussed how to mobilise at least USD 300 billion per year in public adaptation finance by 2035.
In Belém, Parties reached a key milestone: agreeing to at least triple adaptation finance by 2035. The EU emphasised that it remains the world’s largest climate finance provider, delivering EUR 31.7 billion in 2024, half dedicated to adaptation. Countries also advanced work on global adaptation indicators to measure real-world impact.
Momentum toward phasing out fossil fuels
Calls to strengthen language on fossil fuel transition dominated the second week. The EU highlighted its own trajectory — coal use halved over the past decade, gas dependence reduced, and renewables reached 47% of the electricity mix in 2024.
At COP30, the EU reaffirmed commitments made in Dubai:
- Tripling renewable energy capacity by 2030,
- Doubling energy efficiency,
- Advancing a just transition away from fossil fuels.
More than 80 countries, under Brazil’s leadership, joined a new partnership to accelerate this transition.
A new Just Transition Mechanism
One of COP30’s most notable outcomes was the adoption of a Just Transition Action Plan and the creation of a Just Transition Mechanism to support workers and communities as economies shift toward clean energy.
Forests, carbon markets and gender equality initiatives gain speed
COP30 also saw progress on several global initiatives:
- Tropical Forest Forever Facility, a new mechanism incentivising tropical forest conservation.
- Belém Call to Action for the Congo Basin Forests, renewing the 2030 deforestation pledge.
- Belém Gender Action Plan, strengthening gender-responsive climate action.
- Open Coalition on Compliance Carbon Markets, aiming to enhance transparency and reduce greenwashing.
A hopeful outcome — but with significant homework
European Commissioner for Climate, Net Zero and Clean Growth, Wopke Hoekstra, summarised the outcome bluntly:
“We moved in the right direction, but the EU had hoped for more. This is not about saving the planet — it is about confronting the harsh realities and escalating costs of climate change.”
COP30 marks a shift from pledges to implementation, signalling a new phase in global climate action.
Belém leaves the world with progress — but also with a demanding list of next step
