Nearly 60 nations hailed progress in the fight to exit fossil fuels as a breakaway conference wrapped up in Colombia on Wednesday -- but now face the harder work of turning words into action.

Ministers and envoys gathered in the coal port of Santa Marta in the hope of speeding the shift away from planet-heating fossil fuels and breaking a stalemate at the UN climate talks.

The conference was announced last year after nations failed to include an explicit reference to fossil fuels in the final deal reached at the UN COP30 climate summit in Brazil.

But organisers say it gained momentum after the US-Israel attacks on Iran ignited a global energy crisis -- underscoring the risks of reliance even as some nations looked to fossil fuels to plug supply gaps.

From tiny island states to European powers and emerging markets, nations attended the conference voluntarily after an effort to tackle fossil fuels head-on at last year’s COP30 failed.

“Countries are taking steps,” said Dutch Climate Minister Stientje van Veldhoven, whose country co-hosted.

“Everybody who is here is here because they want to move further than where they are right now, and they think that we can be stronger together.

“Together we can be stronger -- and we can go further.”

No binding commitments were expected, but Colombian Environment Minister Irene Velez Torres said “big results” were achieved nonetheless.

She pointed to the creation of an expert panel of world-renowned climate scientists tasked with helping governments on their own transitions -- a daunting task in particular for developing nations dependent on oil and gas.

The climate-threatened Pacific nation of Tuvalu was also named as host of next year’s conference with Ireland in what was seen as a crucial signal that the momentum would carry on beyond the first edition.

The United States, China, Saudi Arabia and Russia -- among other major producers and consumers of fossil fuels -- did not show up.

The conference bypassed the United Nations climate process altogether, reflecting a growing impatience with its failure to tackle fossil fuels, the main driver of global warming.

Many nations spoke of the relief at not having to cobble an agreement by consensus between nearly 200 nations -- a process that takes nearly two weeks at the annual COP climate summits and often ends in bitter disappointment.

For many nations -- particularly developing fossil fuel producers -- phasing out a major source of state revenue is easier said than done.

“Not phasing out -- phase down. That is the message,” Onuoha Magnus Chidi, an adviser to Nigeria’s regional development minister, told AFP in Santa Marta.

“People are going to lose their jobs...How are you trying to re-engage them in other sectors?” said the delegate from one of Africa’s biggest oil and gas producers.

Nearly 200 countries agreed at COP28 in 2023 to transition away from fossil fuels, but efforts to turn that pledge into action have stalled.