The proposed rollback of greenhouse gas protections could lead to increased greenhouse gas emissions, intensifying climate change and its associated impacts on national parks and public lands. Drought conditions, already a significant issue, are expected to worsen, leading to further declines in water levels, loss of biodiversity, and disruption of ecosystems. These changes not only threaten the natural beauty and ecological balance of parks but also have economic repercussions, as reduced visitation impacts local economies reliant on tourism. Wildlife, such as bison and other species dependent on water and vegetation, face heightened risks due to habitat degradation and food scarcity.