SciDev.Net: Scientists have urged policymakers to consider small-scale livestock producers when developing new policies to cut greenhouse gas (GHG) emissions from the sector. Carlos Sere, director-general of the International Livestock Research Institute (ILRI), says researchers should play a role in providing methods that protect small farmers, in a paper presented at the 13th Animal Science Congress of the Asian-Australasian Association of Animal Production Societies in Hanoi, Vietnam, last …