South Korean union and civic groups are gearing up for large protests against the G-20 , which plans a summit in Seoul in November . About four dozen groups have joined to oppose G-20 efforts . The U.S. and other countries are pushing for a new round of talks on the global economy that would include China, India, Brazil and South Africa. Collectively , the G-20 accounts for about 85 percent of global economic output .
About four dozen groups have joined to oppose G-20 efforts . The U.S. and other countries are pushing for a new round of talks on the global economy that would include China, India, Brazil and South Africa. Collectively , the G-20 accounts for about 85 percent of global economic output .