Photo: US Environmental Protection Agency

Donald Trump prevented the US Environmental Protection Agency (EPA) from protecting the environment effectively, but he wasn’t the first US President to do so. In a 2018 paper in the American Journal of Public Health, Leif Fredrickson and colleagues examine the impacts that Ronald Reagan, George W. Bush, and Donald Trump have had on the EPA.

Why care about this history lesson?

Looking at how these former Presidents used staffing, deregulation, and science to take the EPA apart in the past offers key insights into how President Biden can put the agency back together again today and how to fend off attacks on the EPA in the future.

Let’s look at EPA staffing.

Reagan was the first to hinder the EPA’s mission through staffing. Reagan’s EPA turned down experts with experience in federal government in favor of anti-regulation legislators and industry veterans from fossil fuel companies like Exxon to fill leadership positions. Reagan’s EPA Administrator, Anne Gorsuch, slashed staff by 21% in her two years heading the agency. 

Trump’s EPA took after Reagan when it comes to staffing. The advice of energy executives was prioritized over those of career employees. Trump-proposed staff cuts matched the numbers of the Reagan years, though the Trump proposals did not pass. 

The EPA was sidelined by the anti-regulation priorities of all three presidencies Fredrickson studied.

Under Reagan, deregulation was the name of the EPA’s game. The agency’s Office of Enforcement was dissolved, giving industry less reason to take environmental rules seriously. Reagan’s EPA listened when industry figures complained about regulations such as those phasing out the use of leaded gasoline. It was only after public outcry that the phaseout continued unimpeded.

Bush’s EPA was anti-regulation in subtler ways. Instead of rejecting regulatory action, the EPA avoided having to take action at all by strategically delaying until the chance to act had passed. This was true of chances to strengthen the Clean Air Act and Clean Water Act. 

Trump took after Reagan with his deregulatory approach to the EPA, but he added his own flair. In an executive order,  Trump required repealing two rules for every new rule enacted, hindering the EPA’s rulemaking ability. Trump’s EPA also repealed the Clean Power Plan, a policy which promised to save lives by reducing particulate pollution and greenhouse gas emissions from power plants.

These administrations manipulated environmental science to suit their political goals without hesitation.

Bush was, frankly, a nightmare for environmental science in the EPA. Under Bush, industry actors gained the right to challenge scientific analyses, slowing the regulatory process. Bush’s EPA gummed up the works of climate science by playing up scientific uncertainty around climate change and prohibiting agency employees from even mentioning the phenomenon.

Trump combined approaches to science from the Reagan and Bush administrations. Like Bush, Trump obscured climate science in EPA resources and discussions. Trump’s EPA Administrator, Scott Pruitt, planned debates to hash out questions about climate science that have long been settled. Like Reagan, Trump contested the regulation of hazardous materials despite evidence of their dangers. Pruitt overturned a ban on a pesticide that is dangerous to pregnant people and children when ingested in any amount.

Trump seemed like a unique threat to the EPA during his term. In hindsight, he just adapted the worst of Reagan and Bush strategies for his own bombastic brand of governance.

What does all of this tell us about what’s next for the EPA under President Joe Biden?

Just as staffing, regulation, and science can be used to weaken the EPA, restoring their roles at the EPA can strengthen the agency. Biden is already using executive orders to address climate change and return enforcement capabilities to the EPA. How he will “build back better,” as was his mantra on the campaign trail, remains to be seen.

In the long run, no single executive order is going to make environmental health invulnerable to political whims. Nothing is preventing another Trump, Bush, or Reagan from winning the presidency, mismanaging the EPA, and putting our health and our planet’s health in danger. The best we can do is inform ourselves and others on the environmental legacies of our Presidents (as Fredrickson and his colleagues have with this paper) and fight for political candidates who will use the EPA for environmental protection, as it is intended.