Saudi Arabia appears to be using U.S.-supplied white phosphorus in its war in Yemen
A Saudi Instagram account shows a shell with the words “Martyr Jamil Hadi” written on it. Additional images show that Saudi forces are using several systems for firing white phosphorus munitions, including tank rounds, mortars, howitzers and rifle grenades. The most recent footage — posted Sept. 9 — shows a U.S.-developed M198 155mm Saudi howitzer with the telltale sea-foam green white phosphorus rounds nearby ready to be loaded and fired.







