Ramanathan and Mao present at IWGGMS-11

ESSIC's Anand Ramanathan and Jianping Mao presented column CO2 measurements from the NASA GSFC CO2 Sounder airborne lidar and from the ground-based mini-Laser Heterodyne Radiometer at the 11th International Workshop for Greenhouse Gas Measurements from Space (IWGGMS-11) held at Caltech in Pasadena, CA.  Both measurement capabilities are expected to complement present day measurements such as NASA's Orbiting Carbon Observatory-2.