Islamabad : President Dr. Arif Alvi Saturday urged the young generation to play their dynamic role in the government’s ongoing massive Ten Billion Tree Tsunami campaign and reverse the degenerating effects of global warming and environmental pollution.Addressing a ceremony of monsoon tree plantation drive held here at the green area adjacent to Aiwan-e-Sadr, the president said that the onus to keep the environment clean and green now rested on the young generations and expressed the...