; (K) providing technical assistance and support for preparedness and response plans for the health threats of climate change in States, municipalities, territories, Indian Tribes, and developing countries; (L) addressing the impacts of fossil fuel pollution and greenhouse gas emissions on the health of individuals living in the United States; (M) tracking health care sector contributions to greenhouse gas emissions and identifying actions to reduce those emissions; (N) recommending new regulations or policies to address identified gaps in the health system capacity to effectively reduce emissions, reduce environmental impact, and address climate change; and (O) developing, improving, integrating, and maintaining disease surveillance systems and monitoring capacity to respond to health-related impacts of climate change, including on topics addressing— (i) water-, food-, and vector-borne infectious diseases and climate change; (ii) pulmonary effects, including responses to aeroallergens, infectious agents, and toxic exposures; (iii) cardiovascular effects, including impacts of temperature extremes; (iv) air pollution health effects, including heightened sensitivity to air pollution such as wildfire smoke; (v) reproductive health effects, including access to reproductive health care; (vi) harmful algal blooms; (vii) mental and behavioral health impacts of climate change; (viii) the health of migrants, refugees, displaced persons, and communities composed of individuals disproportionately affected by climate change; (ix) the implications for communities and populations vulnerable to the health effects of climate change, as well as strategies for responding to climate change within such communities; (x) Tribal, local, and community-based health interventions for climate-related health impacts; (xi) extreme heat and weather events; (xii) decreased nutritional value of crops