Biography
Tanisha Joshi is a multidisciplinary professional in theoretical physics and public service, driven by a mission to harness science and technology for sustainable development and global equity. She is passionate about transforming complex scientific insights into practical, data-informed solutions that strengthen communities and advance the Sustainable Development Goals (SDGs).
Tanisha served as an Intern at the United Nations Office for Outer Space Affairs (UNOOSA), contributing to the high-impact Space4Water Project, which applies space-based Earth observation to water resource management, conservation, and governance. In this role, she translated complex Earth system science into accessible content for policymakers and the global public.
Rooted in her earlier work as a theoretical physicist exploring the dynamics of the universe, Tanisha transitioned from studying cosmic systems to designing systemic solutions for pressing global challenges. She has designed and led SDG-aligned educational program in Europe, conducted research on water perceptions among U.S. college students, contributing to evidence-based approaches for promoting sustainable water practices and fostering a culture of environmental stewardship among young adults. Her current work involves collaborating with local government partners in the United States to develop data-driven tools that advance equitable community development.
Recognized nationally for her innovation and leadership, Tanisha has received two national awards from the Government of India for developing defense technology and cybersecurity solutions in collaboration with the Indian Army and the Ministry of Defence, and another for contributing to an inter-ministerial national innovation initiative that promotes technology-driven solutions for social impact.
Her research spans from theoretical physics to applied public service, beginning with the dynamics of scalar fields and extending to space-based technologies for climate adaptation and sustainable water governance. She focuses on leveraging Earth observation, data-driven decision-making, and interdisciplinary education to translate complex scientific knowledge into actionable solutions that advance equitable development and the Sustainable Development Goals. Through her interdisciplinary work, Tanisha exemplifies how scientific knowledge, when guided by public purpose, can create transformative pathways for both people and the planet.
