Nature World: Rising carbon dioxide (CO2) levels are zapping greens and legumes of their nutrients, according to a new study in the journal Nature. Pictured: Researchers using the Free Air Concentration Enrichment (FACE) system at the University of Illinois to simulate future atmospheric conditions.
Rising carbon dioxide (CO2) levels are zapping greens and legumes of their nutrients, according to a new study in the journal Nature.
Atmospheric CO2 concentrations are currently approaching 400 parts per million...