COP31: Thunberg's ecocide warning and the IEA's electric age are both true

Greta Thunberg returned to the UN climate talks on 12 November for the first time in five years, and used the platform to reject the premise that governments are the solution. "It is being killed by the very same people thought to come to our rescue," she told COP31 in Antalya, Türkiye. "No one is coming to our rescue."

She described the planet as "not dying, it is being killed and we know by who," linked global heating to war, and warned of "a future of more genocides and more ecocide." She appeared alongside activists from Nepal, Canada and Australia. On arrival, she called the proceedings hypocritical, saying the negotiations are "filled with lobbyists, paid by the very destructive industries."

UN Secretary-General António Guterres struck a similar note from inside the process, telling leaders that "fossil fuel interests keep making a killing, while killing our planet," and urging governments to tax oil companies' windfall profits.

The same week, Fatih Birol, executive director of the International Energy Agency, offered a different framing. The world has left behind the age of coal, oil and gas, he said, and is now in "the age of electricity." More than twice as much electricity generation will be added globally in the next decade as in the last. Electric car sales outside China rose 60% in nine months.

These are not competing facts. They are competing timelines.

The IEA's data describes a structural shift in energy supply and transport — measurable, accelerating, and concentrated in electricity and vehicles. Thunberg's indictment describes the pace of that shift relative to the 1.5°C warming limit. COP31 runs from 9 to 20 November with the world heading toward overshooting that limit, according to the UN. Every fraction of a degree matters, the UN says.

A 60% rise in electric car sales is a real number. So is the overshoot trajectory. The IEA measures what is being built. Thunberg measures what is not being built fast enough. The gap between those two measurements is where the summit's credibility will be judged.

What COP31 produces in its final days — and whether governments respond to Guterres's windfall tax call — will determine which narrative the numbers support next.