The 2018 Global Green Economy Index™ (GGEI) measures the green economy performance of 130 countries and how experts assess that performance. The GGEI performance index uses quantitative and qualitative indicators to measure how well each country performs on four key dimensions: leadership & climate change, efficiency sectors, markets & investment, and the environment. Then, the GGEI perception survey collects assessments from expert practitioners on these same four dimensions. To receive data and analysis related to the new 2018 GGEI, please enter your email here.
Like many indices, the GGEI is used to benchmark performance, communicate areas that need improvement, and show diverse stakeholders how they too can promote progress. The GGEI is particularly relevant today as countries aiming to realize new emission reduction and sustainable development goals will require data and insight to identify the best pathways to a low carbon economy.