ISLAMABAD, February 24, 2022: SAPM to Prime Minister on Climate Change Malik Amin Aslam has said that Pakistan was the most vulnerable country at the risk of bearing the impacts of climate change and needed to come up with nature-based solutions. He was speaking at the two-day international conference titled “South Asia: Emerging Opportunities and Challenges” organized by the Institute of Regional Studies (IRS) in collaboration with Friedrich Ebert Stiftung (FES) here on Thursday.