Former Vice President Al GoreAl GoreBudowsky: Dems madder than hell Misreading lessons of an evolving electorate Manatt snags Jack Quinn MORE will testify before a House panel this week on policies to address climate change.

Gore will appear before a subcommittee of the House Energy and Commerce Committee on Friday, testifying with former Virginia Sen. John Warner (R-Va.) in a hearing entitled "Bipartisan Leaders' Views on the ACES Legislation." ACES is the American Clean Energy and Security Act of 2009, legislation including cap-and-trade provisions as well as renewable energy standards and new "smart grid" technology.

Starting Tuesday, the subcommittee will hold four days of hearings on the legislation, proposed by Rep. Henry Waxman (D-Calif.) and Rep. Ed MarkeyEd MarkeyOvernight Tech: Trump targets Amazon | DHS opts for tougher screening instead of laptop ban | Dem wants FBI to probe net neutrality comments | Google fine shocks tech Senators introduce bill to ban calls on flights Senators urge Trump to do right thing with arms sales to Taiwan MORE (D-Mass.), who chairs the subcommittee.

Meanwhile, the Senate Foreign Relations Committee will hold its own global warming hearing on Wednesday. Sen. John KerryJohn KerrySenate GOP healthcare plan is the next man-made disaster Changing America: America’s growing education divide Speaker Ryan, the fate of our policy toward Russia rests in your hands MORE (D-Mass.) will chair a hearing titled "Global Climate Change: United States Leadership For A New Global Agreement." Witnesses include Todd Stern, Special Envoy for Climate Change at the US State Department, as well as representatives from CARE, the Center for Clean Air Policy, and Siemens.

Mike Soraghan contributed to this report.