Despite worldwide efforts to transition to renewable energy, fossil fuel use reached an all-time high in 2024, jeopardizing international efforts to curb climate change.
Electricity Production Patterns
The share of fossil fuels in electricity generation declined as renewable energy grew. However overall electricity consumption increased, resulting in increased fossil fuel consumption worldwide, according to a recent environmental report.
It’s clear that we are mostly doing the right things. Our progress is too slow,” noted a analyst from a prominent research institute. “One of the most concerning findings from our assessment is that efforts to eliminate coal are far behind schedule.”
Environmental Goals and Obstacles
To reach carbon neutrality by 2050 and limit temperature rise to 1.5°C above preindustrial levels, more sectors must adopt electricity in place of oil, gas, or other fossil fuels.
However this strategy is effective if the world’s power grid transitions to low-carbon sources. “The trouble is that a energy infrastructure relying on coal and gas has significant cascading and knock-on effects,” explained the specialist. “The message on this is unmistakable. We cannot limit warming to 1.5°C if coal use keeps breaking records.”
Government Strategies and International Developments
Although many countries have committed to “phase down” coal use following a 2021 agreement, some nations are increasing production of the most polluting fuel.
- The Indian prime minister marked exceeding 1 billion tonnes of coal production this year.
- Across America, a former president has voiced backing for traditional energy sources.
Efforts to stop clean power initiatives and remove financial support for clean power have not yet resulted in higher carbon output. However, the report suggested these actions could impact future emissions, though different countries might offset the impact by continuing to favor renewables.
Clean Power Expansion
Positive developments is that renewable energy generation has expanded rapidly, with solar power called “the most rapidly expanding power source in history.”
However this progress is insufficient: the annual growth rates of solar and wind power must increase twofold for the world to achieve the required carbon reductions by the end of this decade.
“There’s no question that recent attacks on renewables make it more challenging for the world to maintain the Paris agreement goal within reach,” said a senior research associate. “But the wider shift is much bigger than any one country, and momentum is growing across markets and emerging economies, where renewables has become the most affordable and dependable path to economic growth and energy security.”
Additional Environmental Concerns
The world is progressing inadequately on improving power conservation, especially in reducing carbon emissions from heating buildings.
Manufacturing pollution remain a concern: the iron and steel industry has been increasing its “carbon intensity” – the CO2 produced per ton of metal produced – despite efforts in some countries to implement low-carbon methods.
Mobility and Deforestation
Transitioning to electric vehicles is progressing faster – over 20% of new vehicles in 2024 were zero-emission. In China, the percentage was nearly 50%.
The report also emphasized concerns about the state of the planet’s natural carbon storage – woodlands, bogs, marshes, seas and other natural features that absorb CO2. While countries have repeatedly pledged to safeguard woodlands, tree loss continues, though at a reduced pace in certain regions.
- In 2024, more than 8 million hectares of woodland were permanently lost.
- That is lower than the high of nearly 11 million acres recorded in 2017, but worse than the 7.8 million hectares lost in 2021.
- The world needs to move nine times faster to stop forest loss than national authorities are managing.
Upcoming Climate Summit
International officials and high-ranking officials will meet in Brazil next month for the United Nations climate conference to discuss how to set the world on a path to stay within 1.5°C of temperature rise, as per the international accord.
Each government is required to present a comprehensive country strategy on emissions cuts, called a “country-specific commitment.” However, it is already clear that such strategies will be inadequate, so the crucial issue will be how countries respond.
