V. Jayanth Calls for global partnership to save the poor; "Act immediately to boost agricultural output' CHENNAI: U.N. Secretary-General Ban Ki-moon has warned that the "double jeopardy' of high food and fuel prices threatened to undermine much of the progress made in achieving the Millennium Development Goals (MDGs). Critical challenges He told a General Assembly meeting on global food security and energy crisis that there were three critical challenges facing humanity