UN panel: 8 reasons to worry about global warming

1. Coastal flooding will kill people and cause destruction.
2. Some people will go hungry because of warming, drought and severe downpours.
3. Big cites will be damaged by inland flooding.
4. Water shortages will make the poor even poorer in rural areas.
5. Crazy weather, like storms, can make life miserable, damaging some of the things we take for granted, like electricity, running water and emergency services.
6. Some fish and other marine animals could be in trouble, which will probably hurt fishing communities.
7. Some land animals won't do much better and that's not good for people who depend on them.
8. Heat waves, especially in cities, will kill the elderly and very young.