North Pole could be ice-free this summer  

Posted by Big Gav in ,

CNN is reporting the North Pole could be ice-free this summer. Looking at the NSIDC website its hard to see that we are likely to have a bigger melt than last year though - ice coverage seems to be tracking pretty close to last year's trajectory and its almost July.

The North Pole may be briefly ice-free by September as global warming melts away Arctic sea ice, according to scientists from the National Snow and Ice Data Center in Boulder, Colorado.

Scientists say it's a 50-50 bet that the thin Arctic sea ice will completely melt away at the geographic North Pole. "We kind of have an informal betting pool going around in our center and that betting pool is 'does the North Pole melt out this summer?' and it may well," said the center's senior research scientist, Mark Serreze.

The ice retreated to a record level in September when the Northwest Passage, the sea route through the Arctic Ocean, opened briefly for the first time in recorded history. "What we've seen through the past few decades is the Arctic sea ice cover is becoming thinner and thinner as the system warms up," Serreze said.

Specific weather patterns will determine whether the North Pole's ice cover melts completely this summer, he said. "Last year, we had sort of a perfect weather pattern to get rid of ice to open up that Northwest Passage," Serreze said. "This year, a different pattern can set up. so maybe we'll preserve some ice there. We're in a wait-and-see mode right now. We'll see what happens."

0 comments

Post a Comment

Ads

Ads

Statistics

Locations of visitors to this page

blogspot visitor
Stat Counter

Total Pageviews

Ads

Books

Followers

News

Loading...

Blog Archive

Labels

australia (582) global warming (365) solar power (338) peak oil (321) electric vehicles (193) renewable energy (181) wind power (172) ocean energy (155) csp (144) geothermal energy (142) smart grids (139) solar thermal power (133) tidal power (132) coal seam gas (127) nuclear power (122) oil (116) lng (112) geothermal power (111) solar pv (110) china (109) iraq (108) energy storage (105) green buildings (104) natural gas (102) agriculture (85) biofuel (76) oil price (76) smart meters (72) wave power (68) electricity grid (63) energy efficiency (63) uk (63) google (55) coal (53) internet (51) food prices (48) shale gas (48) surveillance (48) bicycle (47) big brother (47) thin film solar (41) biomimicry (38) canada (38) ocean power (37) scotland (36) new zealand (35) air transport (34) algae (34) water (34) queensland (32) credit crunch (31) politics (31) shale oil (31) bioplastic (30) concentrating solar power (30) california (29) geoengineering (28) offshore wind power (28) population (28) cogeneration (27) saudi arabia (27) resource wars (26) arctic ice (25) batteries (25) censorship (25) cleantech (25) woodside (25) bruce sterling (24) drought (24) tesla (24) ctl (23) economics (22) carbon tax (20) coal to liquids (20) distributed manufacturing (20) indonesia (20) iraq oil law (20) limits to growth (20) origin energy (20) brightsource (19) buckminster fuller (19) rail transport (19) ultracapacitor (19) santos (18) ausra (17) exxon (17) lithium (17) cellulosic ethanol (16) collapse (16) electric bikes (16) mapping (16) michael klare (16) ucg (16) atlantis (15) bees (15) geodynamics (15) iceland (15) psychology (15) concentrating solar thermal power (14) ethanol (14) fertiliser (14) al gore (13) ambient energy (13) biodiesel (13) brazil (13) carbon emissions (13) cities (13) investment (13) kenya (13) biochar (12) bucky fuller (12) matthew simmons (12) otec (12) public transport (12) texas (12) victoria (12) chile (11) cradle to cradle (11) desertec (11) energy policy (11) internet of things (11) lithium ion batteries (11) terra preta (11) amory lovins (10) fabber (10) gazprom (10) goldman sachs (10) gtl (10) hybrid car (10) severn estuary (10) tinfoil (10) toyota (10) volt (10) alaska (9) biomass (9) carbon trading (9) distributed generation (9) esolar (9) fuel cells (9) jeremy leggett (9) pge (9) sweden (9) afghanistan (8) antarctica (8) arrow energy (8) big oil (8) eroei (8) floating offshore wind power (8) four day week (8) guerilla gardening (8) linc energy (8) methane (8) methane hydrates (8) nanosolar (8) natural gas pipelines (8) pentland firth (8) relocalisation (8) us elections (8) western australia (8) bloom energy (7) boeing (7) chp (7) climategate (7) copenhagen (7) fish (7) stirling engine (7) vinod khosla (7) airborne wind turbines (6) apocaphilia (6) bolivia (6) ceramic fuel cells (6) cigs (6) futurism (6) jatropha (6) local currencies (6) nigeria (6) ocean acidification (6) saul griffith (6) scenario planning (6) somalia (6) t boone pickens (6) space based solar power (5) varanus island (5) garbage (4) kevin kelly (4) low temperature geothermal power (4) oled (4) tim flannery (4) v2g (4) club of rome (3) global energy grid (2) norman borlaug (2) peak oil portfolio (1)