President Donald Trump has signed another executive order aimed at eliminating regulations that he claims are damaging to the U.S. economy, but some worry that the measure will roll back critical environmental protections.

The order, called “Enforcing the Regulatory Reform Agenda,” directs each government agency to create a task force to evaluate existing federal regulations and recommend whether they should be kept, repealed or modified.

A White House official told POLITICO that the task forces will “focus on eliminating costly and unnecessary regulations.”

The new order also directs agency heads to appoint “regulatory reform officers” to ensure that agencies are carrying out the president’s other executive orders, such as his recent 2-for-1 rule that requires federal agencies to repeal two old regulations for every new one.

“Excessive regulation is killing jobs,” Trump said during the signing ceremony. “Every regulation should have to pass a simple test: Does it make life better or safer for American workers or consumers? If the answer is no, we will be getting rid of it.”

“We will stop punishing companies for doing business in the United States,” Trump added. “It’s going to be absolutely just the opposite. They will be incentivized to doing business.”

The president was flanked by leaders of major U.S. corporations, including Lockheed Martin, Johnson & Johnson, Dow Chemical Co. and Campbell Soup.

Dow Chemical Co. chairman and CEO Andrew Liveris, who leads Trump’s advisory council on manufacturing and received the presidential signing pen. Just yesterday, Liveris praised the Trump administration for being “the most pro-business administration since the Founding Fathers.”

Bloomberg Politics pointed out that The White House already has an entire agency, the Office of Information and Regulatory Affairs, that reviews all government regulations before they are issued. It is unclear how the existing office will be working with the new officials.

Environmental groups have criticized Trump’s latest executive order, saying that it is crafted to help the country’s biggest polluters.

“The Trump administration wants less government, except when it wants more to carry out its oil and gas industry agenda,” Greenpeace spokesperson Travis Nichols said in a statement. “This executive order will put Trump’s unvetted corporate minions above experts at our federal agencies in charge of protecting our water, our land and our climate.”

“We can only hope that the resistance inside these agencies will be strong enough to stop these destructive Trump toadies from dismantling protections for the American people,” Nichols continued. “This administration and its deluded enforcers will never understand what it feels like to worry about the water their families are drinking, the food their families are eating or if their houses will survive the next superstorm. It’s up to all of us outside the billionaire bubble to resist the ways in which the Trump administration is destroying this country.”