A coalition of over 120 prominent Christian leaders, including former Archbishop of Canterbury Rowan Williams, has issued a public challenge to Sir Paul Marshall, a billionaire hedge fund manager and media mogul. Coordinated by the environmental organization Operation Noah, the group’s open letter demands transparency regarding Marshall’s financial interests in the fossil fuel industry. The signatories, who include several serving bishops, are particularly concerned about the editorial direction of GB News, one of several media outlets owned by Marshall, which has been accused of broadcasting a high volume of climate misinformation. Despite these concerns, Marshall has declined to meet with the group or disclose the extent of his ties to fossil fuel companies.
The criticism stems from reports that GB News has become a primary platform for attacking climate science. Researchers analyzing the network’s output during the 2024 general election identified nearly 1,000 instances of programming that undermined climate action or misrepresented the scientific consensus. These broadcasts frequently platformed think-tanks with historical links to the fossil fuel industry—a sector accused of decades of lobbying and obfuscation regarding global heating. Operation Noah argues that by failing to curb this rhetoric, and by personally characterizing “net zero” policies as damaging to the UK’s industrial base, Marshall is contributing to a public debate characterized by distortion rather than evidence-led discourse.
From the perspective of the signatories, this is not merely a political dispute but a fundamental matter of Christian discipleship. The letter emphasizes that, according to biblical mandates to “love thy neighbor,” protecting the planet is essential, as the poorest and most vulnerable populations globally are the first to suffer from the extreme weather, food insecurity, and displacement caused by climate change. For the leaders involved, the climate crisis is a moral imperative that requires the Church to witness to the truth, even when that truth is contested by powerful institutional interests, such as those owned by one of the UK’s most influential Christians.
The activists contend that while they respect political diversity and business success, the influence Marshall wields requires a higher level of accountability. As one of the wealthiest and most powerful private citizens in the UK, his media empire shapes the national conversation on humanity’s greatest existential threat. The group argues that public discourse is poorly served when expert scientific consensus is marginalized, particularly when the transition to renewable energy offers a pathway to economic growth and improved national health, as opposed to the catastrophic consequences of continued reliance on fossil fuels.
However, the authors of the open letter are careful to note that the responsibility does not lie with Marshall alone. They call on the broader Christian community, which stewards vast financial assets across denominations and charities, to practice the same transparency they demand from others. Many UK churches have already divested from fossil fuels on ethical grounds, but the coalition is now pushing for a more proactive stance: the “Green Investment Declaration.” This initiative encourages religious institutions to shift their capital away from harmful industries and into funding tangible climate solutions, thereby aligning their massive financial influence with their theological values.
Ultimately, Operation Noah frames this campaign as an antidote to the “overwhelming” sense of despair that often accompanies climate reporting. By advocating for a pivot toward intentional, ethical investment, the group hopes the Church can offer a practical, hopeful testimony to its congregants and the wider public. They believe that by putting their money where their faith is, Christian organizations can lead by example during a time of widespread misinformation, fostering a collective commitment to building a safer, more resilient, and equitable world for future generations.