December 14, 2017
chemistry
fundamental science
The design is the first practical floating solar hydrogen-generating device to perform water electrolysis without pumps or membranes and could lead to low-cost, sustainable hydrogen production.
December 14, 2017
climate response
Earth Institute
“Alex Halliday is a renowned research scientist and skillful academic leader who is uniquely suited to charting the Institute’s future and its vital interdisciplinary role at the University,” said President Lee C. Bollinger.
December 14, 2017
climate change
climate response
Billy D’Andrea, a Columbia climate scientist and Center for Climate and Life Fellow, is trying to understand Easter Island’s climate history over the last few thousand years and how communities dealt with past climate change.