With our specialist knowledge in over a dozen key areas, we are well-placed to provide rapid advice to government, industry and NGOs on how environmental problems can best be tackled and what impact that will have. We are proud of the wide-ranging expertise we can bring to bear on today’s environmental problems, drawing as we do from a wide range of disciplines like economics, environmental science, engineering, the social sciences and the art of consultancy. Although we generally focus on environmental issues of a long-term nature, in the past few years we have also devoted efforts to the issue of local air quality. Our advice answers questions such as: which environmental criteria need tightening, and how can that best be done? And: what forces are at work in the marketplace and elsewhere and how can effective environmental policies best be developed?