As climate change disproportionately warms the arctic the future looks increasingly bleak for.
Polar bear standing on melting ice.
Most polar bears could disappear by the end of the century scientists say.
The cause is melting sea ice.
According to a study published this month in nature climate change most polar bear populations will be in serious decline by 2080.
According to data based on the world climate research program s coupled model intercomparison project phase 5 cmip5 climate change will result in an annual ice free period lasting more than 5 months which might lead to reproduction problems and starvation for the bears.
From an ice pack polar bears can prey on seals.
This bear was probably stranded on the ice due to global warming s devastating effect on the arctic ice caps.
Polar bears hunt on sea ice.
The polar bears in svalbard were abundant.
Sea ice loss has been linked directly to population reductions in some of the 19 extant polar bear populations increased rates of cub mortality and decreases in adult body weight.
It was made to show a polar bear standing in melting ice chunks in the arctic.
The real issue however was the increased melting of sea ice on the archipelago.
Polar bears are thriving in the arctic despite scientists warning that they are on the brink of extinction inuit elders have claimed.
Polar bears hunt seals on the ice.
While the bears are important to the food chain in that environment there won t be any place for them to live if.
The beautiful photos taken in the nunavut territory the northernmost in canada and which includes most of the country s arctic islands also show the threat to polar bears habitat from melting ice.
Getty exhausted polar bears are on the brink of starvation as the ice they depend on for survival continues.
Experts say that melting ice and climate change has become an.
A polar bear standing on melting sea ice in svalbard norway in 2013.
Because of melting sea ice it is likely that more polar bears will soon starve warns a new study that discovered the large carnivores need to eat 60 percent more than anyone had realized.