Suggestions for evidence of climate change (global warming)?

Question

What is an evidence that tells about climate change? For example a specific glacier retreating or the water level rising. I am taking basic geography and for this poster I need to find an evidence and discuss it with facts and explain it geographically, some ideas with plenty of facts would be very helpful.

Answer 1

Glaciers are so overdone. I would look at ice-out times of lakes (when the ice melts) to see if they are melting earlier. You could do this for one state, a section of the U.S. or some other country, or for an entire country (although that would be some SERIOUS work).  You could also look at changing distributions of species that are typically warm (climate or water) species, but are starting to expand their ranges further north.

Answer 2

try to research the situation of the glaciers in the poles because those areas can prove that climate change is happening. try also to research the disasters that have happened in the past years and discuss why those areas were hit by disasters.

good luck

Answer 3

The following website with a video shows the concrete evidence about climate changes affecting the weather, and natural disasters of tornado, hurricanes, and the collapse of fish communities worldwide. Enjoy watching and reading it and you can get all your answers.

http://www.spaceandmotion.com/environmen...