Daniel W. Sadler

Climate-driven changes to the atmospheric CO2 sink in the subtropical North Pacific Ocean

David M. Karl, Roger Lukas, R. Lukas, 2003, Nature.

Lake Kauhako, Moloka'i, Hawai'i: Biological and chemical aspects of a morpho-ectogenic meromictic lake

R. Bidigare, D. Karl, R. Kinzie, 1999 .

Physical and biogeochemical modulation of ocean acidification in the central North Pacific

R. Lukas, D. Karl, M. Church, 2009, Proceedings of the National Academy of Sciences.

Paired windward and leeward biogeochemical time series reveal consistent surface ocean CO2 trends across the Hawaiian Ridge

Ricardo M Letelier, D. Karl, M. Church, 2014 .