I know it will come as a shock to you to discover that Republicans are working overtime to make sure President Obama fails to get to a finalized agreement on climate change before he leaves office next year.

On Tuesday, at a news conference in Paris, President Barack Obama exhorted negotiators to keep in mind what is at stake at the summit. “This one trend—climate change—affects all trends,” Obama said. “This is an economic and security imperative that we have to tackle now.”

Even as he spoke, congressional Republicans were doing their best to undermine him. That same day, the House approved two resolutions aimed at blocking regulations to curb U.S. greenhouse-gas emissions. The first would bar the Environmental Protection Agency from enforcing rules aimed at cutting emissions from new power plants; the second would prevent the agency from enforcing rules targeted at existing power plants. Together, these rules are known as the Clean Power Plan, and they are crucial to the Americans’ negotiating position in Paris. (The Clean Power Plan is central to the United States’ pledge, made in advance of the summit, to cut its emissions by twenty-six per cent.) The House votes, which followed Senate approval of similar resolutions back in November, were, at least according to some members, explicitly aimed at subverting the talks. Lawmakers want to “send a message to the climate conference in Paris that in America, there’s serious disagreement with the policies of this president,” Ed Whitfield, a Kentucky Republican, explained.

I suppose it is redundant to use the terms "willfully ignorant" and "Republicans" together, but that's their intention when it comes to climate change, because their billionaires -- particularly the Kochs and associated Texas oil boys -- have a vested interest in continuing to destroy the planet.

That Republicans would try to undercut the Administration’s efforts to do something—anything—to reduce carbon emissions is no surprise. Willful ignorance about climate change has become a point of pride among elected officials in the G.O.P. Recently, the Associated Press asked a panel of eight scientists to assess the accuracy of Presidential candidates’ tweets on climate change using a scale of zero to a hundred. (The tweets were shown to the scientists without the candidates’ names, to guard against bias.) All nine of the Republican candidates graded got failing scores. Donald Trump, for instance, received a fifteen, while Ben Carson got a thirteen and Ted Cruz a six. “This individual understands less about science (and climate change) than the average kindergartner,” Michael Mann, a climate scientist at Penn State University, who served as one of the judges, wrote of Cruz’s statements. “That sort of ignorance would be dangerous in a doorman, let alone a president.”