Pumped hydro may be associated with surprisingly large biogenic methane emissions [1] which potentially might take the option off the table for a low carbon fut

Pumped hydro may be associated with surprisingly large biogenic methane emissions [1] which potentially might take the option off the table for a low carbon future. [1] http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0161947 http://journals.plos.org/plosone/article?id=10.1371/journal....