I am writing as regards my thoughts for Polar bears, the poster-child for climate change, are among the animals most affected by the seasonal and year-to-year changes in Arctic sea ice, because they rely on this surface for essential activities such as hunting, traveling and breeding. The researchers recommend that the National Climate Assessment incorporate the timing of spring ice retreat and fall ice advance as measures of climate change in future reports. The study's results currently are used by the International Union for Conservation of Nature's polar bear specialist group, which completes assessments of polar bears and issues the species' conservation status. I am really pleased with this information.

I like polar bears but I don't really care that much about their survival or extinction.  We look at ourselves and our place in the universe as being important, and as if our time defines the universe the way it's supposed to exist.  Polar bears haven't existed for like 99.9999% of the history of the universe, and now we think it's some travesty that they won't exist in the future.  This is incredibly arrogant and self-centered thinking that I think is silly.  I guess I'd rather have a world with polar bears.  But I also largely don't care.

I just read an article on melting sea ice in the arctic. It's looking like polar bears are inextricably bound to the fate of extinction. I know they are a popular poster child for environmentalism but there are thirty thousand other species that are being threatened because of humanity's shortsightedness.

After reading the article, my initial reaction was that i felt really bad for the polar bears. They did not deserve what is happening to them. It is mainly due to climate change and i believe that is caused mostly by human activities. Because of human greed and consumption, we have to make other living things suffer. Because of this, many animals are facing extinction today.