Yomiuri Shimbun: The draft declaration to be adopted at the upcoming Group of Eight summit will include a plan for each member to set a midterm target from around 2020 to 2030 for reduction of greenhouse gas emissions, The Yomiuri Shimbun learned Wednesday. Under the draft declaration, G-8 countries will pledge to support emerging countries, including China and India, in their efforts to curtail greenhouse gas emissions. G-8 countries also expressed willingness to reduce greenhouse gas emissions at …