The trend of increasing commodity prices that lasted for about 10 years between 2003 and 2012 has given way to lower global prices. It is now widely believed that prices will remain relatively low in the medium term, as growth in emerging economies has decelerated and, in general, commodity...

How can innovation and technology better contribute to environmental sustainability? What factors drive firms to innovate for the environment? How can environmental and innovation policies be better designed to stimulate innovation for the environment? How can better policy coherence be...