On Earth Day, tens of thousands turned out for the March for Science in Washington, D.C., despite the rain, celebrating ideas, facts, and empirical data while chastising climate science deniers.

Celebrity science educator Bill Nye, honorary co-chair of the March for Science, told the crowd, “We are marching today to remind people everywhere, our lawmakers especially, of the significance of science for our health and our prosperity.” The crowd roared their approval when he said they “could change the world.” 

On March 30, heavy rain didn’t stop dozens of people in New Orleans from marching to the offices of the Louisiana Department of Natural Resources (DNR), where they delivered a letter to the agency opposing the Bayou Bridge pipeline.

Yet the group’s actions didn’t stop the DNR from granting the project’s operator, Energy Transfer Partners, the coastal use permit it needed a few days later, on April 3.

The proposed pipeline project is a joint venture with Phillips 66 and Sunoco Logistics. If built, the Bayou Bridge pipeline will be the last leg of Energy Transfer’s Dakota Access pipeline, carrying oil fracked in North Dakota all the way to Louisiana.

However, the company still needs to obtain a water quality certificate from the Louisiana Department of Environmental Protection, and a permit from the U.S. Army Corps of Engineers before the project can move forward. 

Louisiana Senator Bill Cassidy's constituents packed emotionally charged town hall meetings across the state during Congress’ February break, a trend seen in other meetings with lawmakers around the country. 

At Sen. Cassidy’s first town hall in Denham Springs, which was ground zero for the 1,000 year flood that devastated parts of southern Louisiana last year, the senator focused on flood recovery efforts.

While Sen. Cassidy mentioned that lowering greenhouse gas emissions would “theoretically” be good for sea level rise, he failed to connect climate change to the region’s extreme floods. Instead, he praised President Donald Trump’s goals of bringing back manufacturing jobs to the United States, which could then be powered by the nation’s natural gas reserves.

The day after Trump’s inauguration, dozens of female scientists decked out in white lab coats met in front of the National Air and Space Museum for the Women’s March in Washington, D.C. They were carrying colorful signs showing support for science. 

They are part of 500 Women Scientists, a group that debuted the day after the election to fight anti-science and anti-women rhetoric. Since then, over 12,000 women scientists from around the world have signed on to the group’s open letter.