Zack Polanski, the leader of the Green Party in England, is set to challenge Prime Minister Andy Burnham's government to release the full, unredacted version of a classified report from the UK's intelligence chiefs. The report, which was revealed by The Guardian last year, warns that the collapse of ecosystems around the world—driven by climate change and environmental degradation—could lead to severe consequences for the UK, including food shortages, rising prices, increased migration, political instability, and even the risk of war. Polanski plans to raise this issue at the Wild Summit in Bristol, urging the government to be transparent about the scale of the climate and nature crisis. A redacted version of the report, which included some of its key findings, was released in January. However, the government has consistently refused to publish the full document, despite multiple requests from journalists and members of Parliament. Polanski, who is expected to run in the upcoming byelection in Holborn and St Pancras, argues that the extreme weather seen across the UK this summer should serve as a warning. He said the government must stop prioritizing corporate interests over the health of the natural world and take immediate action to prevent further ecological damage. The report, prepared by the joint intelligence committee and other government departments, highlights the potential for catastrophic consequences if key ecosystems such as the Amazon rainforest collapse. Scientists have warned that the Amazon is nearing a "tipping point," where deforestation and rising temperatures could turn it from a carbon sink into a major source of carbon emissions. The report also predicts food shortages, increased migration, and a higher risk of armed conflict as a result of ecosystem collapse. These findings were originally set to be released at an event in October attended by King Charles, but the government abruptly pulled the report at the last minute. In a letter to Burnham, a coalition of green groups has warned that the UK is at risk of failing to meet its legally binding target to restore 30% of nature by 2030. This target was agreed upon by over 100 countries during the Cop15 climate summit in 2022. However, the UK is currently on track to miss this goal, with recent plans to meet it criticized as "pathetic" and "completely insufficient." The letter also highlights that two-thirds of the UK’s protected nature sites are in poor condition, leaving communities vulnerable to extreme weather and pollution. The groups are calling for increased funding and stronger legal protections to address the crisis. In response, a Labour spokesperson said the government is taking the risks of climate change and nature loss seriously, having launched the UK’s first taskforce to assess their impact on national security and resilience. The government also claims it is investing heavily in nature recovery and agriculture, aiming to protect the environment while supporting economic growth.