Sentences with phrase «sea ice coverage for»

Not exact matches

Again, Monckton must surely know full well that for the last 25 - 30 years satellite temperature measurement of sea and land surface have replaced terrestrial temperature station measurements in many cases since these give a much greater coverage (70 % of the surface of the Earth is water... it's difficult to put weather stations on top of ice sheets etc.!)

Ocean coverage by floats reached 90 % by 2005 [66], with the gaps mainly in sea ice regions, yielding the potential for an accurate energy balance assessment, provided that several systematic measurement biases exposed in the past decade are minimized [67]--[69].

The latest data by NSIDC for Arctic sea ice extent shows that 2008 ice coverage has fallen to 2007 levels for the end of May:

The same sea - ice experts foreseeing a new record retreat of the Arctic Ocean coverage this summer have explanations for the flow between Greenland and Iceland, too.]

Drawing on Hadley Centre Sea Ice and Sea Temperature data from 1953 to 1978 and the National Snow and Ice Data Center's Sea Ice Index from 1979 to 2015, the researchers computed 30 - year running averages of September sea ice coverage — that is, they computed averages for the years 1953 — 83, 1954 — 84, 1955 — 85, and so Sea Ice and Sea Temperature data from 1953 to 1978 and the National Snow and Ice Data Center's Sea Ice Index from 1979 to 2015, the researchers computed 30 - year running averages of September sea ice coverage — that is, they computed averages for the years 1953 — 83, 1954 — 84, 1955 — 85, and so Ice and Sea Temperature data from 1953 to 1978 and the National Snow and Ice Data Center's Sea Ice Index from 1979 to 2015, the researchers computed 30 - year running averages of September sea ice coverage — that is, they computed averages for the years 1953 — 83, 1954 — 84, 1955 — 85, and so Sea Temperature data from 1953 to 1978 and the National Snow and Ice Data Center's Sea Ice Index from 1979 to 2015, the researchers computed 30 - year running averages of September sea ice coverage — that is, they computed averages for the years 1953 — 83, 1954 — 84, 1955 — 85, and so Ice Data Center's Sea Ice Index from 1979 to 2015, the researchers computed 30 - year running averages of September sea ice coverage — that is, they computed averages for the years 1953 — 83, 1954 — 84, 1955 — 85, and so Sea Ice Index from 1979 to 2015, the researchers computed 30 - year running averages of September sea ice coverage — that is, they computed averages for the years 1953 — 83, 1954 — 84, 1955 — 85, and so Ice Index from 1979 to 2015, the researchers computed 30 - year running averages of September sea ice coverage — that is, they computed averages for the years 1953 — 83, 1954 — 84, 1955 — 85, and so sea ice coverage — that is, they computed averages for the years 1953 — 83, 1954 — 84, 1955 — 85, and so ice coverage — that is, they computed averages for the years 1953 — 83, 1954 — 84, 1955 — 85, and so on.

-- Susan Solomon, Nature The Long Thaw is written for anyone who wishes to know what cutting - edge science tells us about the modern issue of global warming and its effects on the pathways of atmospheric chemistry, as well as global and regional temperatures, rainfall, sea level, Arctic sea - ice coverage, melting of the continental ice sheets, cyclonic storm frequency and intensity and ocean acidification.

There is no correlation between Arctic sea ice coverage and freeze - up dates for Western Hudson Bay.

For example, let's say that evidence convinced me (in a way that I wasn't convinced previously) that all recent changes in land surface temperatures and sea surface temperatures and atmospheric temperatures and deep sea temperatures and sea ice extent and sea ice volume and sea ice density and moisture content in the air and cloud coverage and rainfall and measures of extreme weather were all directly tied to internal natural variability, and that I can now see that as the result of a statistical modeling of the trends as associated with natural phenomena.

Lacking a more direct measure of the relationship between bearded seal vital rates and ice coverage, the BRT assumed that this preference relationship reflects the species requirements for sea - ice coverage.»

For Antarctica, the lowest maximum extent, recorded on September 12, follows a record low minimum sea ice coverage recorded on March 1 after the summer thaw, he said.

Climate scientists had claimed that sea ice coverage in the Bering Sea would shrink due to global warming and that the warmer waters would be less productive for marine lisea ice coverage in the Bering Sea would shrink due to global warming and that the warmer waters would be less productive for marine liSea would shrink due to global warming and that the warmer waters would be less productive for marine life.

Arctic sea ice coverage is approaching the record minimum for late October of two years ago, according to the latest NSIDC plot.

Ocean coverage by floats reached 90 % by 2005 [66], with the gaps mainly in sea ice regions, yielding the potential for an accurate energy balance assessment, provided that several systematic measurement biases exposed in the past decade are minimized [67]--[69].

For both summer and winter Arctic sea - ice, the area coverage is declining at present (with summer sea - ice declining more markedly; ref.

For the Eastern Fraim Strait, the Southeast Barents Sea, and North Iceland, there was considerably less sea ice coverage (as assessed in months - per - year) during the late 1600s to early 1700s than there has been during the last few decadSea, and North Iceland, there was considerably less sea ice coverage (as assessed in months - per - year) during the late 1600s to early 1700s than there has been during the last few decadsea ice coverage (as assessed in months - per - year) during the late 1600s to early 1700s than there has been during the last few decades.

«When IP25 [proxy for sea ice] is absent, lack or very low abundance of phytoplankton biomarkers reflects permanent sea - ice coverage, whereas elevated abundance of phytoplankton markers reflects ice - free conditions.

Scientific confidence of the occurrence of climate change include, for example, that over at least the last 50 years there have been increases in the atmospheric concentration of CO2; increased nitrogen and soot (black carbon) deposition; changes in the surface heat and moisture fluxes over land; increases in lower tropospheric and upper ocean temperatures and ocean heat content; the elevation of sea level; and a large decrease in summer Arctic sea ice coverage and a modest increase in Antarctic sea ice coverage.

Your initial NSIDC graph says they use 15 % coverage for sea ice extent.

This year, as has been true since 1979, that sea ice coverage is abundant across the Arctic for seals that are giving birth and mating at this time as well as for polar bears busy feeding on young seals and mating.

To measure coverage of arctic sea ice, we searched Nexis for «arctic and (ice or melt).»

Despite its areas of inaccuracy, near - real - time data are still useful for assessing changes in sea ice coverage, particularly when averaged over an entire month.