President Obama is not finding enough time to permanently conserve the Arctic refuge.
The Arctic report card this year has been released and it is not good news.
Warm winters affect reindeer's health by depriving them of the food they need to support gestation.
Unless people stop burning fossil fuels, the effects of global warming on the Arctic could bring potentially disastrous "bad surprises."
What causes the alteration of the food chain?
Researchers have observed through satellite images that the Arctic sea ice has melted to its second lowest level on record this month, exceeding the record low of 2012.
Scientists have discovered a bizarre sea snail that swims like a flying insect.
It turns out that the amount of methane gas escaping from the Arctic each year is far higher than expected. Scientists have found that during the long, cold period each winter, more methane is entering the atmosphere than thought.
Climate change may be mixing up life in the Arctic with warm water
It turns out that the Arctic sea ice has more life than you might think. Scientists have found that beneath this ice you can find billions of juvenile polar cod, which are a major source of food for seals, whales and seabirds
Researchers have examined the activities of many different species during three consecutive winters in Svalbard, and have found that some are more active than expected.
It turns out that the Arctic sea ice is the fourth lowest on record since observations from space began. After analyzing satellite data, scientists have found that the 2015 Arctic sea ice minimum was startlingly low.