New Delhi, Oct. 2 -- Today's fertiliser shortage could become tomorrow's food crisis, commerce minister Piyush Goyal said at the G20 trade ministers' meeting in Milwaukee, and on its sidelines he also held a "productive" discussion with US Trade Representative Jamieson Greer on early conclusion of the proposed India-US trade deal. "Met USTR Jamieson Greer, @USTradeRep, on the sidelines of the G20 Trade Ministers' Meeting in Milwaukee. Had a productive discussion with USTR Greer towards early conclusion of a mutually beneficial interim agreement under the India-US Bilateral Trade Agreement," Goyal said in a post on X. India and the US are engaged in talks to finalise the proposed interim bilateral trade agreement (BTA) in line with the joint...