By Adam Sobel28 October 2013 (CNN) – Many of our immediate responses to Hurricane Sandy were successful. Scientists accurately forecast the storm; authorities ordered the proper actions; many people heeded the orders; and there was a massive government response in the aftermath. What went most wrong, and continues to go wrong, is our handling of […]
By Rick Feneley and Judith Whelan21 October 2013 (Sydney Morning Herald) – Hundreds of thousands of people face a growing bushfire calamity, with the entire Blue Mountains area as well as Penrith and Richmond in danger of burning over the next few days. Premier Barry O’Farrell on Sunday took the extraordinary step of declaring a […]
[NSW bushfires: live updates] 20 October 2013 (BBC News) – A state of emergency has been declared in New South Wales as Australian firefighters battle bushfires that have already destroyed more than 200 homes. The announcement comes as conditions look set to deteriorate with soaring temperatures and strong winds expected to fan the flames in […]
a, Mean annual temperatures of an example grid cell (small square on map) exceed historical climate bounds (grey area) for three consecutive years starting in 2012 (blue arrow) and for 11 consecutive years after 2023 (green arrow); after 2036 (red arrow) all subsequent years remained outside the bounds (data from the Geophysical Fluid Dynamics Laboratory Earth […]
By Max Fisher9 October 2013 (Washington Post) – Climate scientists sometimes talk about something called “climate departure” as a way of measuring when climate change has really changed things. It’s the moment when average temperatures, either in a specific location or worldwide, become so impacted by climate change that the old climate is left behind. […]
27 September 2013 (IPCC) – [This graph shows a] comparison of observed and simulated climate change based on three large-scale indicators in the atmosphere, the cryosphere and the ocean: change in continental land surface air temperatures (yellow panels), Arctic and Antarctic September sea ice extent (white panels), and upper ocean heat content in the major […]
By Alyssa A. Botelho17 September 2013 (New Scientist) – A truly ferocious and exceptional event. That is how Kevin Trenberth of the National Center for Atmospheric Research in Boulder, Colorado, describes the storm that pummelled his state last week. “This was a once-in-1000-year rainfall,” he says, meaning that the storm was of such an intensity […]
By Christopher C. Burt3 September 2013 (wunderground.com) – This past August was the warmest such on record at the South Pole’s Amundsen-Scott Station. The temperature averaged -53.3°C (-63.9°F) breaking the previous record of -53.5°C (-64.3°F) set in August 1996. The departure from normal was +6.3°C (+11.3°F). The ‘warmest’ temperature was -38.3°C (-37.0°F) on August 6th […]
By Holli Riebeek16 August 2013 (NASA) – For the entire month of July and the first half of August, eastern China baked in a record-breaking heat wave. Nineteen provinces endured above-normal temperatures. Shanghai broke its all-time record high three times in as many weeks. The current record—40.8 degrees Celsius (105.4°F)—was set on 7 August 2013. […]
By Tom McGhee12 September 2013 (The Denver Post) – The record-breaking rain that has dropped up to 10 inches in the metro area, tapered off a bit Thursday afternoon but is expected to come down with a vengeance again after 6 p.m., said Mike Nelson, chief meteorologist at Denver’s Channel 7 News. Flooding that killed […]
