; (4) assess the current state of preparedness throughout the emergency management community, and across all levels of government, in relation to the expected natural disaster risks and impacts posed by climate change; (5) identify steps taken by FEMA to integrate climate change into all relevant Agency policies, plans, programs, strategies, and operations; (6) identify measures taken by FEMA to increase climate change resilience, adaptation, and mitigation throughout the United States, and to increase overall preparedness of the entire emergency management community; (7) provide recommendations and best practices for how FEMA, all relevant partners, and the emergency management community in the United States can better prepare for, mitigate, and adapt to the present and future national disaster risks and impacts posed by climate change, including specific recommendations and best practices for increasing climate change resilience, adaptation, and mitigation in frontline communities; (8) describe climate change mitigation, adaptation, and resilience methods adopted in not less than 5 communities across the United States, including not less than— (A) 1 urban community; (B) 1 rural community; (C) 1 coastal community; and (D) 1 frontline community; and (9) incorporate any other components and sections as the Administrator determines appropriate. (b) Methodology Not later than 3 years after the date of enactment of this Act, the Secretary shall report to the Committee on Homeland Security and Governmental Affairs of the Senate and the Committee on Homeland Security of the House of Representatives on the methodology that will be used to conduct the analysis and produce the assessment required under subsection (a).