EPA’s Findings on Greenhouse Gases
Back in 2009, the Environmental Protection Agency (EPA) recognized that greenhouse gases present real threats to public health and welfare through their involvement in climate change. Recently, proposals from Lee Zeldin, the EPA administrator, seem to not only disregard decades of rigorous scientific research but also challenge the validity of established climate science.
Efforts to overturn these findings essentially reject the scientific method. Climate science is far from being an uncertain field. In fact, over 97% of active climate scientists, alongside major organizations like NASA and the National Oceanic and Atmospheric Administration, agree on the consensus that human-caused emissions from fossil fuels drive global warming.
Revoking these findings can be seen as a form of institutional gaslighting, ignoring the unified voice and evidence-based policies that the scientific community advocates.
Since the original conclusions were drawn, the planet has acted as a live experiment, producing a relentless flow of data that further supports those conclusions. Numerous observable trends back up these claims. Global temperatures have increased significantly; the past decade ranks as the hottest recorded. Arctic ice has decreased by over 40% since the 1980s, while Antarctic ice shelves are deteriorating. Ocean acidity has climbed more than 30% since pre-industrial times, endangering marine life. Extreme weather events, like category 5 hurricanes, are becoming more frequent and severe.
These occurrences are no longer just predictions; they are clear confirmations of climate models and bolster the basis for recognizing risks.
Moreover, the environment and human health are not separate entities. The climate crisis fuels overlapping public health issues. For instance, respiratory and cardiovascular ailments arise due to ozone pollution and wildfire smoke. Diseases are shifting due to climate changes, with cases of Lyme disease and Zika on the rise. Weather-related fatalities are now primarily linked to fever-related mortality in the U.S., alongside mental health challenges stemming from evacuations and climate anxiety.
Dismissing these risk findings is akin to denying the reality of climate-related illnesses affecting countless individuals.
The 2009 findings emerged from careful scientific exploration—not by chance. The Supreme Court’s ruling in Massachusetts vs. EPA mandates that greenhouse gases be regulated if they risk public health and welfare. This legal framework for recognizing these dangers rests on solid scientific backing, thorough public review, and judicial support.
Trying to roll this back violates logical reasoning and undermines existing law, leading to potential long-term legal battles.
One key aspect of validating these findings involves looking back and making predictions. Climate models from the 1980s to 2000s accurately forecasted the current warming trends, including geographic and seasonal alterations. These models predict water vapor increases, rising sea levels, and shifts in regional hydrology—not through guesswork, but through dynamic simulations anchored in observable data.
To overlook such a proven track record is to dismiss one of the most successful scientific endeavors in environmental prediction.
The push to repeal the 2009 findings isn’t merely a political tactic; it’s a step backward scientifically. Despite overwhelming evidence, policies seem to drift toward willful ignorance. Abandoning this crucial foundation means losing significant guidance in environmental management, plunging into a state of uncertainty.
As the planet continues to warm, ice caps melt, and air quality worsens, we must question: what scientific evidence can we afford to reject? Clearly, the answer isn’t straightforward.
