(DAILYCALLER) — Three senior House Democrats asked U.S. teachers Monday to destroy a book written by climate scientists challenging the environmentalist view of global warming.

The Democrats were responding to a campaign by the conservative Heartland Institute copies of the 2015 book, “Why Climate Scientists Disagree About Global Warming” to about 200,000 science teachers. Democratic Reps. Bobby Scott of the Committee on Education, Raúl M. Grijalva of the Committee on Natural Resources, and Eddie Bernice Johnson of the Committee on Science, Space and Technology all issued a statement telling teachers to trash the book.

“Public school classrooms are no place for anti-science propaganda, and I encourage every teacher to toss these materials in the recycling bin,” Scott said. “If the Heartland Institute and other climate deniers want to push a false agenda on global warming, our nation’s schools are an inappropriate place to drive that agenda.”

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