Fossil Fuels Supplied 86% of Global Energy in 2025: REPORT

Fossil Fuels Supplied 86% of Global Energy in 2025: REPORT

What fuelled the world in 2025 - Total Energy Supply by Fuel Source - Fossil Fuels Reign Supreme

The world’s energy needs continue to grow. And Canada has an immense opportunity to help meet that demand.

According to the Statistical Review of World Energy 2026, global Total Energy Supply (TES) rose by 1.7% in 2025, surpassing 600 exajoules (EJ) for the first time ever. All major energy sources increased year-over-year, including oil, natural gas, coal, nuclear, hydroelectricity, and renewables. Fossil fuels still supplied about 86% of the world’s total energy, down slightly from roughly 87% in 2024, with oil and natural gas together accounting for nearly 59% of global supply.

Renewables saw the largest growth in 2025, increasing to 35.45 EJ from 32.24 EJ in 2024 – up nearly 10% year-over-year. Solar expanded by 30% globally while battery capacity rose 66%.

But one of the clearest takeaways from the report is that the world still relies heavily on oil, natural gas, and coal to power daily life, grow economies, transport goods, and heat homes.

For Canada, the message is clear: the world needs more of what we produce. With vast oil and natural gas reserves, an emerging LNG industry, abundant coal and uranium resources, and growing renewable power capacity, Canada has an immense opportunity to help meet global demand while creating jobs and prosperity for Canadian families.


You may also be interested in:

Global Energy Supply by Type 2025
Comparing 2025 energy supply with 2024 levels, measured in exajoules (EJ).
2024 vs. 
2025
Oil
2024
199.04 EJ
2025
200.97 EJ
Natural Gas
2024
148.72 EJ
2025
160.70 EJ
Coal
2024
165.35 EJ
2025
166.03 EJ
Nuclear
2024
30.71 EJ
2025
31.04 EJ
Hydroelectric
2024
16.10 EJ
2025
16.12 EJ
Renewables
2024
32.24 EJ
2025
35.45 EJ
Total Energy Supply
2024
592.18 EJ
2025
600.31 EJ
Note: Values are shown in exajoules (EJ). Bar lengths are scaled proportionally against total 2025 energy supply for visual comparison.

Report Highlights

Fossil Fuels accounted for 86 per cent of global energy supply in 2025

#1 – Global energy demand hit a new record: Total energy supply (TES) rose 1.7% in 2025 and exceeded 600 exajoules, continuing the long-term trend of rising energy demand [1][2]

#2 – Fossil fuels remained the world’s dominant energy source: Despite major growth in renewables, fossil fuels accounted for ~86% of global TES in 2025, down slightly from ~87% in 2024 [1][2]

#3 – Oil demand continued to rise: Global oil consumption increased by 1.3% to 103 million barrels per day in 2025 [1][2]

#4 – Non-OECD demand rises more: In non-OECD countries, oil demand grew 2%, while OECD growth slowed to 0.4% in 2025 on a year-over-year basis [1][2]

#5 – Natural gas demand also increased: Global natural gas consumption grew by 1.6% year-over-year, with demand growth concentrated in Europe, the Middle East and North America [1][2]

#6 – Major economies reliant on natural gas imports: Both India and Europe were heavily reliant on natural gas imports to meet ~50% of their supply needs, and China for more than 33% [1][2]

#7 – Coal use increased globally: Coal consumption rose by 0.7% in 2025, with regional differences across major consuming markets [1][2]

#8 – Renewables grew quickly: Renewables were the largest source of total energy supply growth for the first time outside of a recession, increasing by 3.3 EJ y/y, with solar accounting for 71% of that renewable increase [1][2]

#9 – Electricity demand grew faster than overall energy demand: Global electricity demand rose 3% in 2025, compared to the 1.7% increase in total energy supply [1][2]

#10 – Energy security remains a major global issue: Major demand centres remain highly dependent on imported energy, with India importing 86% of its oil consumption, Europe importing 75%, and China importing 73% [1][2]

The World Still Runs on Oil and Natural Gas

Coal, Oil and Natural Gas Acounted for 86 Per Cent of Global Energy Demand in 2025

This report confirms what most Canadians already understand: the world is not moving away from oil and natural gas any time soon.

Despite frequent claims that the world is quickly moving away from fossil fuels, the data shows oil and natural gas remain essential to meeting growing global demand.

Oil remains essential for transportation, aviation, heavy industry, petrochemicals, mining, agriculture, and manufacturing. Natural gas is critical for electricity generation, heating, fertilizer production, and industrial use, and is increasingly exported in liquid form (LNG) to energy-hungry markets worldwide. In fact, global LNG demand is projected to grow by 65% by 2050, according to the latest industry outlook [3].

Canada needs an all-of-the-above approach to energy security and economic prosperity. We can support oil, natural gas, and renewables simultaneously while building a stronger, more secure future.

Why This Matters for Canada

Kanji Yamanouchi, Japan Ambassador to Canada, Hails New West Coast Oil Pipeline as a Supply Option for His Country

Canada has what the world needs. We have oil, natural gas, coal, uranium, critical minerals, skilled workers, technological expertise, and strong regulatory systems. We also have better access to global markets if we choose to build the infrastructure needed to reach them. And in an increasingly uncertain world, as in the words of Japan’s Ambassador Kanji Yamanouchi, “Canada has the trust” to be a safe, reliable, go-to energy supplier.

That is why G7 support for more Canadian oil and natural gas matters. Last month, G7 leaders issued a joint statement in France, highlighting the urgent need for the diversification of energy supplies:

"We commit to accelerate the diversification of energy supply routes in order to reduce global vulnerability to the Strait of Hormuz and to increase our energy stocks. We welcome the potential for Canada to deliver significant additional capacity to global markets in the coming years."

The economic opportunity for Canadians to develop more of our abundant energy resources is real. But we need to act now, and not let another chance pass us by.

There’s No Time to Slow Down

Canada Action - Banner

Recent announcements on pipelines, export terminals, and regulatory reform are welcome news. But epic headlines alone do not get major projects past the finish line.

Building major infrastructure takes persistence, public support, and sustained effort. Canadians need to understand the real benefits of natural resource development and why it matters to our economy, our communities, and our future.

Now more than ever, Canadians must back their energy sector and keep sharing positive, fact-based, non-partisan messages about the value of our natural resources.

Now is the time to build. Now is the time to diversify. Now is the time to take action. Let's go!

SOURCES:

1 - https://www.energyinst.org/statistical-review

2 - https://ember-energy.org/latest-insights/energy-institute-statistical-review-of-world-energy/

3 - https://www.shell.com/news-and-insights/newsroom/news-and-media-releases/2026/lng-outlook-2026.html