Why is climate change a global problem that needs to be solved?

From shifting weather patterns that threaten food production, to rising sea levels that increase the risk of catastrophic flooding, the impacts of climate change are global in scope and unprecedented in scale. Without drastic action today, adapting to these impacts in the future will be more difficult and costly.

The impacts of climate change are global in nature and unparalleled in scale, from changing weather patterns that threaten food production to increasing sea levels that raise the risk of catastrophic flooding. Adapting to these impacts in the future would be more complicated and expensive without drastic action now.

No they’ve not done that