Ukraine has successfully sent a few ships filled with grain out the Black Sea the past few weeks, but it is unlikely to transit the 33 MMT achieved under the now defunct grain corridor agreement with Russia. Meanwhile, Russia is attacking Ukraine’s sea and river ports including hammering Odessa this past weekend.  Grain must bypass wrecked terminals and be loaded manually. At the same time Ukraine’s sea borne cargoes are threatened, Poland, Hungary and Slovakia have said the grain cannot move via their territory to protect their own farmers’ economics.  The EU reports that only a third of the Ukrainian grain previously moved via its solidarity lanes has made passage. This western overland passage was intended to...