Sagar Aryal (Nepali: ???? ??????; born September 10, 1995) is a Nepalese environmentalist, who is the current Chairman of Plant-for-the-Planet.
He was also the president of Plant-for-the-Planet Global Board for 2012/13.
Aryal founded Sano Sansar Initiative in 2006 and also was elected as youth advisor of the United Nations Environment Programme - TUNZA in January 2012.
He has been known to contribute to Environment, Education for Sustainable Development, Global Warming and Green Economy since his Elementary and Secondary School.
Aryal has been vocal about lack of initiative to keep the global warming to the two degree celsius promised in COP21 and currently oversees the development of Trillion Tree Campaign – as time-buffer solution to help meet the Paris ambition gap.