UN-Backed Net-Zero Banking Alliance Shuts Down

The UN-backed Net-Zero Banking Alliance (NZBA), a coalition of global banks committed to decarbonizing finance, has ceased operations following a member vote, ending a climate finance initiative that began in 2021. At its peak, the alliance included nearly 150 banks representing more than 40% of global banking assets and pledged to align lending and investment portfolios with a net-zero pathway by 2050.

The decision comes after political and economic shifts, including Donald Trump’s return to the White House and his administration’s support for expanded oil and gas production. Six major US banks, including JPMorgan Chase, Bank of America, and Goldman Sachs, quit the alliance in the months following the election, citing legal and political risks associated with international climate frameworks. Canadian and Japanese banks also withdrew, and Barclays confirmed its departure in August. 

Internal NZBA documents reviewed earlier this year revealed that the alliance softened its approach, converting previously binding “guidelines” into non-binding “guidance.” This shift raised concerns among NGOs and investors about the credibility of climate commitments.

On Friday, the NZBA confirmed it would dissolve immediately, replacing its coalition structure with a resource hub. Its Guidance for Climate Target Setting for Banks, which outlines approaches to sectoral decarbonization, will remain publicly available but without monitoring or enforcement. “Individual banks worldwide can continue to use and reference these resources to help develop and deliver on their own net-zero transition plans,” the alliance said in its final statement.

Civil society groups expressed frustration at the disbanding. Jeanne Martin, Co-Director of Corporate Engagement, ShareAction, called it “bitterly disappointing” and urged senior bankers to use their influence to maintain accountability. “Banks must push up standards for climate accountability if we are to make the clean energy transition happen,” she said.

The collapse of the NZBA underscores the vulnerability of voluntary net-zero initiatives to political shifts and short-term financial priorities. The development raises questions for the broader Glasgow Financial Alliance for Net Zero (GFANZ), of which the NZBA was a core component. While other GFANZ sectoral groups, including insurers, asset managers, and pension funds, remain active, the loss of the banking arm weakens collective momentum.

Without common reporting or scrutiny, the responsibility to align portfolios with the Paris Agreement will increasingly rely on regulators, shareholders, and civil society. European banks remain subject to strict disclosure and transition planning standards, while US banks face political headwinds that make multilateral alliances less viable.