Ice observations recorded by Antarctic explorers about 100 years ago show that the sea ice at the South Pole has barely changed in size over the last century, scientists say.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/100-year-old-antarctic-logbooks-show-no-change-sea-ice-cover
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/times-india-new-delhi
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/antarctica
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global-warming
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/glacial-melt