Arctic Sea Ice Decline and its Impacts: Online Resources

  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Declaration of views_handler_argument::init() should be compatible with views_handler::init(&$view, $options) in /home/wwfblogs/public_html/climate/modules/views/handlers/views_handler_argument.inc on line 744.
  • strict warning: Declaration of views_handler_filter::options_validate() should be compatible with views_handler::options_validate($form, &$form_state) in /home/wwfblogs/public_html/climate/modules/views/handlers/views_handler_filter.inc on line 607.
  • strict warning: Declaration of views_handler_filter::options_submit() should be compatible with views_handler::options_submit($form, &$form_state) in /home/wwfblogs/public_html/climate/modules/views/handlers/views_handler_filter.inc on line 607.
  • strict warning: Declaration of views_handler_filter_boolean_operator::value_validate() should be compatible with views_handler_filter::value_validate($form, &$form_state) in /home/wwfblogs/public_html/climate/modules/views/handlers/views_handler_filter_boolean_operator.inc on line 159.
  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Declaration of views_plugin_row::options_validate() should be compatible with views_plugin::options_validate(&$form, &$form_state) in /home/wwfblogs/public_html/climate/modules/views/plugins/views_plugin_row.inc on line 134.
  • strict warning: Declaration of views_plugin_row::options_submit() should be compatible with views_plugin::options_submit(&$form, &$form_state) in /home/wwfblogs/public_html/climate/modules/views/plugins/views_plugin_row.inc on line 134.
  • warning: preg_match(): Compilation failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 1811 in /home/wwfblogs/public_html/climate/modules/ctools/includes/cleanstring.inc on line 157.
  • warning: preg_match(): Compilation failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 1811 in /home/wwfblogs/public_html/climate/modules/ctools/includes/cleanstring.inc on line 157.
  • warning: preg_match(): Compilation failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 1811 in /home/wwfblogs/public_html/climate/modules/ctools/includes/cleanstring.inc on line 157.
  • warning: preg_match(): Compilation failed: disallowed Unicode code point (>= 0xd800 && <= 0xdfff) at offset 1811 in /home/wwfblogs/public_html/climate/modules/ctools/includes/cleanstring.inc on line 157.
  • strict warning: Non-static method view::load() should not be called statically in /home/wwfblogs/public_html/climate/modules/views/views.module on line 906.
  • strict warning: Declaration of calendar_plugin_display_page::options_submit() should be compatible with views_plugin_display_page::options_submit(&$form, &$form_state) in /home/wwfblogs/public_html/climate/modules/calendar/includes/calendar_plugin_display_page.inc on line 297.
  • strict warning: Declaration of calendar_plugin_display_page::options() should be compatible with views_object::options() in /home/wwfblogs/public_html/climate/modules/calendar/includes/calendar_plugin_display_page.inc on line 297.
  • strict warning: Declaration of calendar_plugin_display_block::options() should be compatible with views_object::options() in /home/wwfblogs/public_html/climate/modules/calendar/includes/calendar_plugin_display_block.inc on line 78.
  • strict warning: Declaration of calendar_plugin_display_attachment::options_submit() should be compatible with views_plugin_display_attachment::options_submit(&$form, &$form_state) in /home/wwfblogs/public_html/climate/modules/calendar/includes/calendar_plugin_display_attachment.inc on line 242.
  • strict warning: Declaration of calendar_plugin_display_attachment::options() should be compatible with views_object::options() in /home/wwfblogs/public_html/climate/modules/calendar/includes/calendar_plugin_display_attachment.inc on line 242.
  • strict warning: Declaration of calendar_plugin_display_ical::options_submit() should be compatible with views_plugin_display_page::options_submit(&$form, &$form_state) in /home/wwfblogs/public_html/climate/modules/calendar/calendar_ical/calendar_plugin_display_ical.inc on line 217.
  • strict warning: Declaration of date_handler_field_multiple::pre_render() should be compatible with content_handler_field_multiple::pre_render($values) in /home/wwfblogs/public_html/climate/modules/date/date/date_handler_field_multiple.inc on line 185.
  • strict warning: Declaration of date_api_argument_handler::init() should be compatible with views_handler_argument::init(&$view, &$options) in /home/wwfblogs/public_html/climate/modules/date/includes/date_api_argument_handler.inc on line 398.
  • strict warning: Declaration of views_handler_field_comment_username::init() should be compatible with views_handler_field::init(&$view, $options) in /home/wwfblogs/public_html/climate/modules/views/modules/comment/views_handler_field_comment_username.inc on line 47.
  • strict warning: Declaration of views_handler_field_comment::init() should be compatible with views_handler_field::init(&$view, $options) in /home/wwfblogs/public_html/climate/modules/views/modules/comment/views_handler_field_comment.inc on line 49.
  • strict warning: Declaration of views_handler_field_node_new_comments::pre_render() should be compatible with views_handler_field::pre_render($values) in /home/wwfblogs/public_html/climate/modules/views/modules/comment/views_handler_field_node_new_comments.inc on line 100.
  • strict warning: Declaration of views_handler_field_user::init() should be compatible with views_handler_field::init(&$view, $options) in /home/wwfblogs/public_html/climate/modules/views/modules/user/views_handler_field_user.inc on line 47.
  • strict warning: Declaration of views_handler_field_upload_description::init() should be compatible with views_handler_field::init(&$view, $options) in /home/wwfblogs/public_html/climate/modules/views/modules/upload/views_handler_field_upload_description.inc on line 72.

Driven by climate variability and change, the extent and volume of Arctic sea ice will drop to one of the lowest levels on record this September. We provide links to resources on past, present and projected Arctic sea ice trends and the consequences in the Arctic and globally.

Polar bear with two cubs near Churchill, Canada, along the western shore of Hudson Bay in November 2010. Source: Geoff York, WWF.

Polar bear with two cubs near Churchill, Canada, along the western shore of Hudson Bay in November 2010. Source: Geoff York, WWF.

WWF

WWF Climate Change Blog > Regions > Arctic

Other WWF

Multimedia: Videos, Audio, Photos

Walruses haul-out along Alaska's shoreline of the Chukchi Sea.  Source: USGS.

Above: Walruses haul-out along Alaska's shoreline of the Chukchi Sea as sea ice disappears from the region in September 2010.  Source: USGS.

Other Online Resources

Average Monthly Arctic Sea Ice Extent, July 1979 to 2011. Source: NSIDC.

Above: Monthly July ice extent for 1979 to 2011.  The extent has declined at a rate of 6.8% per decade. Source: NSIDC

National Snow and Ice Data Center (NSIDC).  University of Colorado at Boulder

Climate Progress

USGS

Walrus Calves Stranded by Melting Sea Ice.  Posting (13 April 2006) from the Woods Hole Oceanographic Institution.

International Arctic Research Center in corporation with the Japan Aerospace Exploration Agency (JAXA): Sea Ice Extent

Arctic Sea Ice Volume Anomaly.  From Polar Science Center, Applied Physics Laboratory, University of Washington.

Arctic Climate Change Research at the Univeristy of Illinois:

Climate Central

Share this