Requires the department of community, trade, and economic development to develop and provide advisory climate change response methodologies, computer modeling programs, and estimates to counties and cities that include a range of methodologies and estimates.

Establishes a local government global warming mitigation and adaptation program to assist counties and cities that are addressing climate change through their land use and transportation planning, and those that aspire to do so but lack necessary resources.

Requires the department of community, trade, and economic development to present a report to the legislature regarding climate change recommendations and assessments.