All Images
News Release 11-183
First Global Picture of Greenhouse Gases Emerges from Pole-to-Pole Research Flights
Three-year series of scientific missions from Arctic to Antarctic produces new views of atmospheric chemistry
This material is available primarily for archival purposes. Telephone numbers or other contact information may be out of date; please see current contact information at media contacts.

NSF's Gulfstream V aircraft, or HIAPER, in Anchorage, Alaska, during a HIPPO mission.
Credit: UCAR, Carlye Calvin
Download the high-resolution JPG version of the image. (16.1 MB)
Use your mouse to right-click (Mac users may need to Ctrl-click) the link above and choose the option that will save the file or target to your computer.

View a video of HIPPO V 's flight plan that took the scientists and their mission from pole-to-pole.
Credit: NCAR

View a video of HIPPO scientist Bruce Daube of Harvard explaining the carbon dioxide measuring instrument.
Credit: NCAR

HIPPO V marks the end of a series of successful pole-to-pole atmospheric chemistry missions.
Credit: HIPPO Project
Download the high-resolution JPG version of the image. (2.7 MB)
Use your mouse to right-click (Mac users may need to Ctrl-click) the link above and choose the option that will save the file or target to your computer.

Atmospheric scientists ready HIAPER for a long flight, loading air-sampling instruments.
Credit: Carlye Calvin, UCAR
Download the high-resolution JPG version of the image. (5 MB)
Use your mouse to right-click (Mac users may need to Ctrl-click) the link above and choose the option that will save the file or target to your computer.

HIPPO's air-sampling flasks, tended by NCAR scientist Andy Watt.
Credit: Carlye Calvin, UCAR
Download the high-resolution JPG version of the image. (5.5 MB)
Use your mouse to right-click (Mac users may need to Ctrl-click) the link above and choose the option that will save the file or target to your computer.