The body responsible for these decisions is the BNC (BDS National Committee, a committee of Palestinians who run the BDS campaign). They run this website: https://bdsmovement.net/
BDS is not the only organised boycott. Other Palestinian liberation orgs also call boycotts. BDS is, afaik, the only organised boycott campaign against Israel that is in every country (bar Israel obviously)—the other organised boycotts I know of are organised nationally by various orgs. And there are also grassroots boycotts eg of Starbucks, and these grassroots boycotts sometimes become BDS targets (e.g. McDonald's).
The body responsible for these decisions is the BNC (BDS National Committee, a committee of Palestinians who run the BDS campaign). They run this website: https://bdsmovement.net/
BDS is not the only organised boycott. Other Palestinian liberation orgs also call boycotts. BDS is, afaik, the only organised boycott campaign against Israel that is in every country (bar Israel obviously)—the other organised boycotts I know of are organised nationally by various orgs. And there are also grassroots boycotts eg of Starbucks, and these grassroots boycotts sometimes become BDS targets (e.g. McDonald's).