By Nathalie ALONSO | AFP

Paris, France – More than half of the world’s electricity will be produced by low-emission sources before 2030 but the deployment of clean energy is “far from uniform” across the globe, the International Energy Agency said Wednesday.

Demand for oil, gas and coal is still projected to peak by the end of the decade, possibly creating a surplus of fossil fuels, the IEA said in its annual World Energy Outlook.

“In energy history, we’ve witnessed the Age of Coal and the Age of Oil,” said IEA Executive Director Fatih Birol.

“We’re now moving at speed into the Age of Electricity, which will define the global energy system going forward and increasingly be based on clean sources of electricity,” he said.

The report said clean energy “is entering the energy system at an unprecedented rate” with 560 gigawatts (GW) of renewables capacity added in 2023.

Almost $2 trillion in investments are flowing into clean energy projects each year, nearly double the amount spent on fossil fuel supplies, according to the Paris-based agency.

“Together with nuclear power, which is the subject of renewed interest in many countries, low-emissions sources are set to generate more than half of the world’s electricity before 2030,” it said.

But the IEA noted that the deployment of clean energy “is far from uniform across technologies and countries”.

The report comes a month before Azerbaijan hosts the UN’s annual climate conference, COP29, in Baku, from November 11 to November 22.

nal/lth/jj

© Agence France-Presse

Featured image credit: evening_tao | Freepik

Small iceberg floating in ocean water under a bright sky with the Sun visible above - climate change effects (s. science, climate, Muser)
Climate Science Digest: November 7, 2024NewsScience

Climate Science Digest: November 7, 2024

New fungal spore calendar offers crucial aid for allergy and asthma sufferers Researchers in Leicester have created England's first comprehensive fungal spore calendar, a tool…
Muser NewsDeskMuser NewsDeskNovember 7, 2024 Full article
Satellite Image: North Sea, offshore wind farms (s. renewable energy)
Image of the day: Renewable energy sites in the North SeaNews

Image of the day: Renewable energy sites in the North Sea

Offshore wind farms in the North Sea are central to Europe’s clean energy expansion, supplying growing amounts of renewable energy while reducing reliance on imported…
Muser NewsDeskMuser NewsDeskNovember 19, 2025 Full article
Industrial smoke from coal-fired power plant - abstract image (s carbon bombs projects)
NGOs warn 28 ‘carbon bomb’ projects launched since 2021News

NGOs warn 28 ‘carbon bomb’ projects launched since 2021

Paris, France | AFP | Muser NewsDesk Some 28 so-called carbon bomb fossil fuel extraction projects have begun operating since 2021 despite their catastrophic climate impact,…
SourceSourceOctober 27, 2025 Full article