Noted Environmentalist Sunderlal Bahuguna today passed away in Rishikesh, Uttarakhand.<br />'' <br />''He was being treated for COVID-19 related complications at AIIMS hospital in the city.<br />'' <br />''<span style="color: #222222;">Governor Baby Rani Maurya and Chief Minister Teerath Singh Rawat have expressed grief on his death.</span><br />