Final answer:
Coastal Flood Mortality due to rising sea levels is a significant aspect of climate change that will affect the United States. It will lead to loss of life, property damage, and require adjustments in economic activities, transportation, communication, and healthcare infrastructure.
Step-by-step explanation:
The area of climate change that is likely to affect the United States significantly is Coastal Flood Mortality. Due to global warming, the rate of melting of the polar ice caps is expected to increase, leading to rising sea levels. This rise in sea levels poses a major threat to coastal regions, potentially making large coastal cities uninhabitable. Additionally, stronger storms and floods catalyzed by changing climate conditions may result not only in loss of life but also in considerable property damage.
Infrastructure such as transportation and communication, as well as the overall location and patterns of economic activities, will be greatly influenced by changes in climate. For example, seaports might need to be relocated or significantly restructured to deal with the higher sea levels, and this kind of shift would directly impact both local and global economies.
Climatic changes also spur the spread of tropical diseases like malaria due to warmer and wetter conditions encouraging the breeding of insects. Consequently, this could demand significant changes in healthcare infrastructure and resource allocation to manage new health challenges.