UN Urges Faster Action on Global Climate Commitments

A woman in rural Bolivia operates a solar power-driven irrigation system.

The United Nations climate chief on Monday called on countries to step up efforts to implement existing climate commitments, warning that continued fossil fuel dependency is deepening economic instability and exposing vulnerable communities to worsening climate impacts.

Simon Stiell made the remarks at the opening of the UN June Climate Meetings in Bonn, Germany—an important step ahead of the COP31 climate conference in Antalya, Türkiye, this November.

“Tackling the global climate crisis is the hardest, but most important thing humanity has ever tried to do together,” he said.

“It is worth doing because we have no choice. Every economy and population depends on it.”

Key Meetings

The Bonn meetings are held annually in the lead-up to COP conferences, the latest of which took place in Belém, Brazil, last November.

Over the next two weeks, delegates will advance technical and political discussions while reviewing progress on existing commitments.

The mid-year negotiations are taking place against a backdrop of intensifying climate impacts and growing pressures on countries related to energy security, food systems, and economic uncertainty.

Key focus areas include adaptation, climate finance, the just transition to renewable energy, agriculture and food security, and follow-up on the first global stocktake toward achieving the Paris Agreement goal of limiting global warming to 1.5°C, concluded at COP28 in Dubai in 2023.

“We Are Not Where We Need to Be”

Stiell noted that climate action and the global economy are moving forward, although progress remains insufficient.

“We are not where we need to be. But we are somewhere we have never been before,” he said, adding that efforts are beginning to pay off.

“People around the world need this process to keep delivering, and at increasing speed and scale,” he said. “We do not have time to reopen past debates or renegotiate already agreed commitments.”

Fossil Fuel Dependence

He said those denied the benefits of climate action are already paying the price as deadly heat, El Niño impacts, and a fossil fuel cost crisis—driven by global geopolitical tensions—affect households and economies worldwide.

“It is crystal clear: continuing fossil fuel dependency means continuing to import inflation and economic instability, while exporting energy security, sovereignty, and policy autonomy, leaving economies and communities exposed to climate disasters that damage lives and prosperity everywhere,” he said.

Focus on Delivery

Stiell urged countries to “go further, faster” by fully implementing obligations and plans under the Paris Agreement, which aims to limit global temperature rise to 1.5°C above pre-industrial levels.

He said countries must streamline the Paris process, as institutions must continuously evolve and improve.

He also called for progress on key issues such as the Global Goal on Adaptation, the Belém Adaptation Indicators, implementation of the first global stocktake, development of the just transition framework, and climate finance, including work related to the Adaptation Fund.

He added that the process must be brought closer to the real economy, highlighting the Global Climate Action Agenda, which brings together governments, businesses, investors, cities, and civil society to support implementation.

“Make It Count”

Stiell acknowledged calls from governments to make the UN climate process more efficient and accessible.

He said the Secretariat was listening to concerns about mandates, access to climate finance, and reporting burdens on parties, including through broader UN reform efforts.

“The Secretariat will always be there to advise and support you,” he said. “But ultimately, it is your process and your decisions to make.”

He urged delegates to use the Bonn meeting to address major challenges such as energy security, food security, waste reduction, urban resilience, and methane emissions.

“The hard work continues,” he said. “Make these two weeks count.”