Operational since 1974, Worldwatch Institute is a research organization for fact-based analysis of critical global issues. Located in Washington, D.C., the organization focuses on disseminating solid data and strategies to meet the challenges of climate change, resource degradation, population growth and poverty. Its programs include Energy and Climate program, focusing on transition to a low carbon energy system, based on sustainable use of renewable energy. The Food & Agriculture program highlights benefits to farmers, consumers and ecosystems that deals with shifting weather patterns and productivity. The Green Economy Program of Worldwatch Institute recognizes the impact of global environmental and economic crisis.