1. Short title This Act may be cited as the Federal Agency Climate Planning, Resilience, and Enhanced Preparedness Act of 2020 or the Federal Agency Climate PREP Act . 2. Climate change adaptation plans (a) Amendment Chapter 3 of title 5, United States Code, is amended by adding at the end the following new subchapter: III Climate Change Adaptation 321. Definitions In this subchapter: (1) Adaptation The term adaptation means adjustment in natural or human systems in anticipation of or response to a changing environment in a way that effectively uses beneficial opportunities or reduces negative effects. (2) Agency The term agency has the meaning given the term Executive agency under section 105, but does not include the Government Accountability Office. (3) Climate change The term climate change means the long-term change in the average weather patterns influencing local, regional, and global climates, that are primarily driven by human-produced greenhouse gas emissions, and observed through key indicators including global land and ocean temperature increases, rising sea levels, loss of polar and mountain glacier ice, cloud and vegetation cover changes, and increases in extreme weather such as hurricanes, heatwaves, wildfires, droughts, floods, and precipitation. (4) Director The term Director means the Director of the Office of Management and Budget. (5) Frontline community The term frontline community means a low-income community, community of color, or Tribal community that is disproportionately impacted or burdened by climate change and associated phenomena. (6) Impact The term impact means consequences, both realized and expected, for natural and human systems. (7) Preparedness The term preparedness means actions taken to plan, organize, equip, train, and exercise to build, apply, and sustain the capabilities necessary to prevent, protect against, ameliorate the effects of, respond to, and recover from climate change-related damages to life, health, property, livelihoods, ecosystems, and national security.