Sagar Aryal is a technologist and climate advocate with 15+ years of experience working at the intersection of digital innovation, environmental policy, and global equity. At the Plant-for-the-Planet Foundation, he leads the creation of open-source tools like TreeMapper, FireAlert, and Tracer, empowering thousands of organizations worldwide to monitor, finance, and scale forest restoration. His work bridges technology, transparency, and collective climate action across sectors and regions.