Megacity project seeks to gauge urban pollution
Megacity project seeks to gauge urban pollution
Parisian pollution is nothing compared with that of Beijing or Mexico City. Yet Paris, with 11 million people crammed into a region just 20 kilometres across, is to take centre stage in a new research project on the impact of megacities on air pollution. The MEGAPOLI project, which starts next month, will focus on building regional air-pollution models for every city in the world with a population of more than five million. It encompasses 23 research organizations from 11 European countries, along with 24 collaborating partners outside Europe.