Despite worldwide initiatives to shift to renewable energy, fossil fuel use hit a record peak in 2024, jeopardizing global attempts to control climate change.
The proportion of fossil fuels in power production declined as renewable energy expanded. But total power demand increased, resulting in increased coal usage globally, according to a latest climate action report.
It’s clear that we are mostly on the correct path. We are just not moving fast enough,” said a analyst from a leading thinktank. A particularly alarming discovery from our evaluation is that attempts to phase out coal are well off track.”
To achieve net zero by 2050 and limit global heating to 1.5°C compared to historical averages, additional industries must adopt electricity instead of oil, gas, or other fossil fuels.
However this strategy will only work if the global electricity supply transitions to low-carbon sources. The problem is that a energy infrastructure dependent on coal and gas has huge cascading and knock-on effects,” stated the expert. “The message on this is crystal clear. We simply will not limit temperature increases to 1.5°C if fossil fuel consumption continues to rise.”
Although many countries have committed to reduce coal use after a 2021 agreement, some nations are expanding output of the most polluting fuel.
Attempts to halt clean power initiatives and remove funding for clean power have not yet resulted in increased carbon output. However, the analysis indicated these measures could impact later emissions, although other nations might counteract the impact by continuing to support renewables.
The good news is that renewable energy generation has expanded rapidly, with photovoltaic energy called “the fastest-growing power source in history.”
However this advancement is insufficient: yearly expansion of solar and wind power must double for the world to meet the required emissions cuts by the end of this decade.
It’s undeniable that opposition on renewables make it more challenging for the international community to maintain the Paris agreement goal within reach,” commented a senior research associate. However the wider shift is far larger than any one country, and momentum is growing across markets and developing nations, where renewables has become the most affordable and dependable path to economic growth and energy security.”
Globally is moving too slowly on enhancing power conservation, especially in lowering carbon emissions from residential and commercial heating.
Industrial emissions remain a worry: the steel sector has been raising its “carbon intensity” – the CO2 generated per unit of steel manufactured – in spite of attempts in some countries to implement cleaner methods.
Transitioning to electric vehicles is advancing more rapidly – over 20% of new vehicles in 2024 were zero-emission. Across China, the share was closer to half.
The analysis also highlighted alarms about the condition of the world’s “carbon sinks” – forests, peatlands, wetlands, oceans and additional ecosystems that store carbon. Although nations have repeatedly pledged to safeguard woodlands, tree loss continues, though at a reduced pace in some areas.
World leaders and senior delegates will meet in South America soon for the Cop30 UN climate summit to discuss how to set the world on a course to limit 1.5°C of temperature rise, as per the international accord.
Every nation is required to present a detailed national plan on carbon reduction, known as a “nationally determined contribution.” However, it is already clear that these plans will be inadequate, so the crucial issue will be how countries respond.
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