Articles on Arctic
Displaying 281 - 286 of 286 articles
The risk with climate change is not with the direct effect of humans on the greenhouse capacity of Earth’s atmosphere. The major risk is that the relatively modest human perturbation will unleash much…
A combination of 33-year satellite records, measurements made over the past century, and long-term proxy analysis suggests Arctic sea ice may be at its lowest level for more than 1,000 years. According…
Severe droughts, floods and landslides devastated parts of the world last year as carbon dioxide concentrations climbed to the highest levels in recorded history, according to a global report on climate…
Despite peak global temperatures in 2005 and 2010 (unprecedented in the instrumental record), a recent sharp plunge in volume of the Arctic Sea ice and a spate of extreme weather events, coal mining, coal…
A hole in the Arctic ozone layer grew at unprecedented levels this year, a new study has found, exposing densely populated northern hemisphere countries to potentially harmful levels of UV radiation. The…
Arctic sea ice coverage is at its lowest since observations began in 1972. Ice coverage in the Arctic has declined by 11…




