DENR studies possible lifting of ban on openpit mining ...
· File photo. MANILA – The Department of Environment and Natural Resources (DENR) is still studying the possible lifting of the ban on openpit mining, Malacañang said on Thursday.. Presidential Spokesperson Harry Roque clarified that Executive Order No. 130, signed by President Rodrigo Duterte on April 14, does not include a lifting of the ban on openpit .