'Oil and gas corporations under scrutiny': Cop30 prevents total failure with eleventh-hour deal.

While dawn crept over the Amazonian city of Belém on Saturday morning, negotiators remained confined in a airless conference room, unaware whether it was day or night. For more than 12 hours in strained discussions, with dozens ministers representing various coalitions of countries ranging from the poorest nations to the richest economies.

Frustration mounted, the air stifling as weary delegates confronted the harsh reality: there would not be a comprehensive agreement in Brazil. The 30th UN climate conference hovered near the brink of abject failure.

The major obstacle: Fossil fuels

Scientific evidence has shown for more than a century, the greenhouse gases produced by utilizing fossil fuels is warming our planet to alarming levels.

Nevertheless, during over three decades of regular climate meetings, the crucial requirement to halt fossil fuel use has been referenced only once – in a resolution made two years ago at Cop28 to "shift from fossil fuels". Officials from the Gulf states, Russia, and several other countries were resolved this would not occur another time.

Increasing pressure for change

Simultaneously, a increasing coalition of countries were just as committed that movement on this issue was crucially important. They had formulated a proposal that was earning increasing support and made it evident they were ready to dig in.

Less wealthy nations strongly sought to move forward on securing financial assistance to help them address the growing impacts of environmental crises.

Critical moment

By the early hours of Saturday, some delegates were willing to walk out and cause breakdown. "The situation was precarious for us," stated one government representative. "I was ready to walk away."

The breakthrough happened through negotiations with Saudi Arabia. Near 6am, key negotiators split from the main group to hold a closed-door meeting with the chief Saudi negotiator. They encouraged text that would indirectly acknowledge the global commitment to "shift from fossil fuels" made two years earlier in Dubai.

Unexpected agreement

Rather than explicitly mentioning fossil fuels, the text would refer to "the UAE consensus". Upon deliberation, the Saudi delegation unforeseeably agreed to the wording.

Participants expressed relief. Celebrations began. The settlement was finalized.

With what became known as the "Belém political package", the world took a modest advance towards the phaseout of fossil fuels – a faltering, inadequate step that will minimally impact the climate's continued progression towards disaster. But nevertheless a important shift from total inaction.

Important aspects of the agreement

• Complementing the indirect reference in the legally agreed text, countries will begin work a plan to phase out fossil fuels
• This will be largely a non-binding program led by Brazil that will deliver findings next year
• Addressing the essential decreases in greenhouse gas emissions to stay within the 1.5C limit was also put off to next year
• Developing countries secured a significant expansion to $120bn of yearly funding to help them cope with the impacts of extreme weather
• This sum will not be delivered in full until 2035
• Workers will benefit from a "just transition mechanism" to help people working in high-carbon industries move toward the renewable industry

Varied responses

While our planet approaches the brink of climate "irreversible changes" that could destroy ecosystems and throw whole regions into disorder, the agreement was far from the "major breakthrough" needed.

"The summit provided some modest progress in the right direction, but in light of the scale of the climate crisis, it has not met the occasion," cautioned one policy director.

This flawed deal might have been the best attainable, given the geopolitical headwinds – including a US president who avoided the talks and remains aligned with oil and coal, the rising tide of conservative movements, ongoing conflicts in multiple regions, intolerable levels of inequality, and global economic instability.

"The climate arsonists – the oil and gas companies – were at last in the spotlight at the climate summit," notes one policy convener. "There is no turning back on that. The opportunity is open. Now we must convert it to a real fire escape to a safer world."

Major disagreements revealed

Although nations were able to welcome the gavelling through of the deal, Cop30 also highlighted major disagreements in the sole international mechanism for confronting the climate crisis.

"UN negotiations are agreement-dependent, and in a period of international tensions, consensus is ever harder to reach," stated one senior UN official. "It would be dishonest to claim that this summit has achieved complete success that is needed. The difference between where we are and what evidence necessitates remains concerningly substantial."

When the world is to avoid the worst ravages of climate breakdown, the global discussions alone will not be nearly enough.