A better understanding of drivers, related trade-offs and synergies is necessary to gauge the results of green growth policies. In its effort to promote green growth and facilitate exchange of experience on monitoring green growth, the OECD developed a green growth measurement framework with a set of indicators for policy-makers and the public at large.

Statistical systems have seen significant improvements over the past decade in the Eastern Europe, Caucasus and Central Asia (EECCA) region. These include, for example:

• a widening coverage of data collection,
• adoption of international standards, and
• development of new statistical products.