Former Vice President Al GoreAlbert (Al) Arnold GoreAl Gore blasts Trump: 'You can't gaslight a virus' Who should be the Democratic vice presidential candidate? The Hill's Morning Report - Trump takes unexpected step to stem coronavirus 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 MarkeyEdward (Ed) John MarkeyDemocratic senators call on domestic airlines to issue cash refunds for travelers Overnight Energy: Critics blast EPA move as 'license to pollute' during pandemic | Trump expected to roll back Obama mileage standards| Group plans to sue over rollback of water law Hillicon Valley: Twitter says Chinese official's virus disinformation doesn't violate rules | Hackers target WHO | Senators urge agencies to stop coronavirus robocalls 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 Forbes KerryBiden's pick for vice president doesn't matter much Longtime Biden adviser posthumously tests positive for coronavirus The Hill's 12:30 Report: House to vote on .2T stimulus after mad dash to Washington 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.