During the October campaign, the CARVE team successfully executed 6 flights and accumulated nearly 40 flight hours. Flights to western Alaska in particular showed that there were still strong surface-atmosphere emissions of CO2 and CH4 despite freezing surface conditions.

Also this week, CARVE's team received correspondence from the Proceeding of the National Academy of Science (PNAS), which has given final approval for publication of "Methane emissions from Alaska in 2012 from CARVE airborne observations"