Five new NASA Earth science campaigns, including one from NASA’s Jet Propulsion Laboratory in Pasadena, California, will take to the field starting in 2020 to investigate a range of pressing research questions, from what drives intense East Coast snowfall events to the impact of small-scale ocean currents on global climate.
These studies will explore important, but not-well-understood, aspects of Earth system processes. They were competitively selected as part of NASA’s Earth Venture-class program. This is NASA’s third series of Earth Venture suborbital investigations, which are regularly solicited, sustained observation projects first recommended by the National Research Council in 2007. The first set of five projects was selected in 2010, and the second in 2014.
“These innovative investigations tackle difficult scientific questions that require detailed, targeted field observations combined with data collected by our fleet of Earth-observing satellites,” said Jack Kaye, associate director for research in NASA’s Earth Science Division in Washington.
The five newly selected Earth Venture investigations are:
River deltas and sea level rise — Marc Simard of NASA’s Jet Propulsion Laboratory in Pasadena, California, will lead the Delta-X investigation to better understand the natural processes that maintain and build land in major river deltas threatened by rising seas.