The world's largest banks have once again demonstrated their commitment to financing fossil fuels, despite the urgent need for a transition to renewable energy sources. In 2025, these financial institutions poured a staggering $906 billion into fossil fuel companies, an increase of 8% from the previous year. This trend is particularly concerning as it comes at a time when climate policy rollbacks are gaining traction, especially in the United States and Japan.
What makes this situation even more intriguing is the context of the Paris Agreement, signed in 2015. Since then, the world's 65 largest banks have collectively financed fossil fuel operations to the tune of $8.7 trillion. This figure is a stark reminder of the financial industry's deep-rooted ties to the fossil fuel industry, despite the growing awareness of the environmental consequences.
The report, 'Banking on Climate Chaos,' coordinated by the Rainforest Action Network, highlights a concerning shift in banking practices. After a brief decline in fossil fuel financing in 2022 and 2023, driven by increased focus on ESG policies and climate commitments, we are now witnessing a reversal. This reversal is largely attributed to the backlash against net-zero policies, particularly in the U.S., which has led to a significant increase in fossil fuel funding.
Personally, I find it fascinating how quickly these banks can change course when it suits their interests. The 16th edition of the report, released last year, showed a $162 billion increase in fossil fuel funding from 2023 to 2024. Now, the 17th edition reveals that this trend has continued, with U.S. banks leading the pack.
JPMorgan Chase, the world's top fossil fuel financier, committed a whopping $58.2 billion in 2025 alone, a 12.5% increase from the previous year. Bank of America and Mitsubishi UFJ Financial Group (MUFG) follow closely behind, with significant increases in their own right. This top ten list of fossil fuel financiers includes a mix of U.S. and Japanese banks, with Citigroup, Wells Fargo, and Morgan Stanley also making the cut.
The shift in global bank fossil fuel financing is notable. U.S. banks have increased their share to 32% in 2025, up from 28% in 2021, while European banks have reduced their involvement. However, it's important to note that not all European banks are pulling back; Standard Chartered, Deutsche Bank, and HSBC have all increased their fossil fuel financing. This raises a deeper question about the commitment of these institutions to climate action.
Lucie Pinson, director and founder at Reclaim Finance, puts it bluntly: "The scale of finance still flowing to fossil fuels shows how deeply major banks remain tied to a climate-wrecking business model." This statement highlights the urgent need for a paradigm shift in the financial industry, one that prioritizes sustainable practices over short-term gains.
In conclusion, the world's biggest banks continue to fuel the fossil fuel industry, despite the clear environmental and social consequences. This trend underscores the complex relationship between finance and climate action, and the need for a more holistic approach to addressing the climate crisis. It's time for these institutions to reevaluate their role and take a stand for a sustainable future.
