would amend the Internal Revenue Code of 1986 to facilitate water leasing and water transfers to promote conservation and efficiency.

would amend the CAA to require the administrator of EPA to establish a system to certify the validity of credits to be used for compliance with the renewable fuel program.

would extend the authorizations of appropriations for certain national heritage areas.

would promote research, monitoring, and observation of the Arctic.

would amend the Internal Revenue Code of 1986 to deny the inclusion of any antidumping or countervailing duties in the determination of the basis of any energy tax credit property.

would approve the Keystone XL Pipeline.

would establish an improved regulatory process to prevent the introduction and establishment of nonnative wildlife and wild animal pathogens and parasites.

would clarify Congressional intent regarding the regulation of the use of pesticides in or near navigable waters.

would amend the Internal Revenue Code of 1986 to improve and extend the deduction for new and existing energy-efficient commercial buildings.

would include the Point Arena-Stornetta Public Lands in the California Coastal National Monument as a part of the National Landscape Conservation System.