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The long-term survival of polar bears is threatened by loss of sea-ice due to global warming, new study confirms
Claim:
"Global warming is driving polar bears toward extinction"
Reviews of content from
Claim:
"Global warming is driving polar bears toward extinction"
Claim:
Surface air temperatures at the bottom of the world have risen three times faster than the global average since the 1990s.
“The issue of water resource management in the western US and how it fits within a changing climate is extremely complex and spans many disciplines from climatology to hydrology to city planning to population dynamics, and so on. This article does a nice job presenting the very basics of the climate science involved and tying the greater changes to the personal stories of people in the region.”
“The article accurately reports on the state of Arctic sea ice at the annual maximum (in March) and its causes, and gives an insightful discussion as to the implications. There is one point which may be misleading…”
“The article is accurate in its descriptions of the physical and ecological processes that are behind permafrost changes. It also does a good job of getting across the nature of the work of actual scientists working in the field, what they are doing and why they are doing it.”