The Group of Concerned Citizens (GCC), a coalition of prominent civil society members, will host a public seminar today (June 25) to address ecological challenges threatening the region's fragile ecosystem. The event, titled "Protection of Natural Environment in Jammu & Kashmir," will be held at The Institution of Engineers at Sonwar. Dr Karan Singh, the region's former Sadar-e-Riyasat, will be the Chief Guest and deliver the keynote address.