Answer:
1. Climate change is a long-term change in the average weather patterns that have come to define Earth's local, regional and global climates. These changes have a broad range of observed effects that are synonymous with the term.
2. The primary cause of climate change is human activities – like driving cars, creating electricity, and cutting down forests.
3 These include 1) regulation; 2) research, development, and deployment of new technologies; 3) conservation of energy or land; 4) efforts to increase public awareness; 5) positive incentives to encourage choices that lower emissions; and 6) adding a cost for using the atmosphere to dispose of greenhouse gases.
