How and how effectively are governments, public and private actors around the world addressing these problems? Given the rising demand for industrial goods, what are the potentials and limitations of strategies to increase resource productivity and the cleaning of waste streams? What are the most promising entry points for governmental interventions? Are regulatory policies, such as take-back obligations for waste, a viable instrument towards cleaner production chains? To what extent are recent efforts to develop product policies likely to be effective and efficient? To what extent are institutions by private actors such as the Stewardship Councils to protect the Marine and the Forests a promising approach? What strategies are adopted in developing countries to safeguard access to and sustainable use of natural resources and how do they work?
With this debate it was not only intended to enhance the research on Global Change. Results were introduced into the political process.