'Oil and gas corporations under scrutiny': Cop30 prevents total failure with desperate deal.

While dawn crept over the Amazonian city of Belém on Saturday morning, negotiators remained stuck in a airless conference room, uncertain whether it was day or night. For more than 12 hours in difficult discussions, with scores ministers representing 17 groups of countries including the least developed nations to the most developed economies.

Frustration mounted, the air stifling as sweaty delegates confronted the harsh reality: they were unlikely to achieve a comprehensive agreement in Brazil. The latest global climate summit teetered on the brink of complete breakdown.

The sticking point: Fossil fuels

Research has demonstrated for well over a century, the carbon dioxide produced by consuming fossil fuels is heating up our planet to dangerous levels.

However, during over three decades of yearly climate meetings, the urgent need to cease fossil fuel use has been referenced only once – in a decision made two years ago at Cop28 to "transition away from fossil fuels". Representatives from the Middle Eastern nations, Russia, and a few other countries were determined this would not happen again.

Growing momentum for change

At the same time, a growing number of countries were similarly resolved that progress on this issue was urgently necessary. They had developed a plan that was earning growing support and made it clear they were willing to dig in.

Emerging economies urgently needed to move forward on securing financial assistance to help them manage the increasingly severe impacts of extreme weather.

Breaking point

During the night of Saturday, some delegates were prepared to walk out and force a collapse. "We were close for us," commented one national delegate. "I was prepared to walk away."

The breakthrough occurred through discussions with Saudi Arabia. Near 6am, principal delegates left the main group to hold a private conversation with the head Saudi negotiator. They encouraged language that would indirectly acknowledge the global commitment to "shift from fossil fuels" made two years earlier in Dubai.

Unanticipated resolution

As opposed to explicitly referencing fossil fuels, the text would refer to "the Dubai agreement". Upon deliberation, the Saudi delegation surprisingly accepted the wording.

The room expressed relief. Celebrations began. The settlement was completed.

With what became known as the "Belém political package", the world took a modest advance towards the systematic reduction of fossil fuels – a hesitant, insufficient step that will scarcely affect the climate's ongoing trajectory towards crisis. But nevertheless a important shift from absolute paralysis.

Major components of the agreement

• In addition to the indirect reference in the official document, countries will begin work a plan to systematically reduce fossil fuels
• This will be largely a voluntary initiative led by Brazil that will deliver findings next year
• Addressing the necessary cuts in greenhouse gas emissions to remain below the 1.5C limit was also put off to next year
• Developing countries secured a threefold increase to $120bn of annual finance to help them manage the impacts of climate disasters
• This funding will not be completely provided until 2035
• Workers will benefit from a "equitable change process" to help people working in polluting businesses shift to the clean economy

Differing opinions

While our planet teeters on the brink of climate "irreversible changes" that could destroy ecosystems and throw whole regions into crisis, the agreement was insufficient as the "significant advancement" needed.

"The summit provided some baby steps in the correct path, but given the severity of the climate crisis, it has failed to rise to the occasion," stated one environmental analyst.

This imperfect deal might have been the best attainable, given the international tensions – including a American leader who shunned the talks and remains aligned with oil and coal, the increasing presence of nationalist politics, persistent fighting in different locations, intolerable levels of inequality, and global economic instability.

"Fossil fuel corporations – the energy conglomerates – were finally in the spotlight at the climate summit," notes one climate activist. "We have crossed a threshold on that. The political space is available. Now we must transform it into a actual pathway to a protected environment."

Deep fissures revealed

While nations were able to applaud the gavelling through of the deal, Cop30 also highlighted major disagreements in the sole international mechanism for addressing the climate crisis.

"Climate conferences are consensus-based, and in a era of international tensions, consensus is progressively challenging to reach," observed one global leader. "I cannot pretend that this summit has delivered everything that is needed. The difference between present circumstances and what research requires remains dangerously wide."

Should the world is to avoid the worst ravages of climate breakdown, the UN climate talks alone will not be nearly enough.