In this contribution we describe how green policies should be designed to activate private innovation forces for ecological transitions. We look at the evidence on the current deployment of green policies and the current performance of the private green innovation machine. We try to assess how...

Declining R&D intensities at the national level coincide with growing international technological links. Deviations of individual OECD countries from the average R&D intensity reflect differences in industry structure as well as in sectoral R&D intensity. At the same time, the sectoral...

The Fourth Industrial Revolution (4IR) offers huge potential to transform and realign our economies and societies. There is an increasing realization that the 4IR could also exacerbate problems for people and the planet. The G20 should champion a holistic approach to the 4IR that helps to...

The author provides new insights into the relationship between transport and the environment, the role of technology and the meaning of the concept of sustainable development for the transport sector. Special attention is given to¤ the relationship between technological progress and policy. The...