This week the Senate Environment and Public Works Committee held three hearings on the Kerry-Boxer clean energy bill and, as David Roberts reports for Grist, Republican Senators had an “adolescent tantrum” about the cost of emission reductions. The Environmental Protection Agency (EPA), Congressional Budget Office, Energy Information Administration and other organizations have extensively debunked this line of debate.

Aaron Wiener agrees that the committee’s hearing was a “fairly one-sided debate” in The Washington Independent. Sen. James Inhofe (R-OK) has already threatened a Republican boycott of the Committee’s markup of the Kerry-Boxer bill, which would prevent the quorum needed to do business. And on Tuesday, every Republican cut out early while Democrats discussed energy policy details with members of the Obama administration. Considering that the bill isn’t even at the markup stage, we can expect more disruptive antics from the right in weeks to come.