The Seine River and its basin (70 000 km2, 500 m3/s mean annual discharge) are studied since 1989 by an interdisciplinary research programme (https://www.piren-seine.fr/). The river receives the effluents of about 17 M inhab (70% from Paris conurbation) and from industries. Intensive agriculture using agrochemicals is another cause of water quality...
To better understand the salinity effect on the compaction behaviour of soil, standard Proctor compaction test was conducted on soil samples with different salinities. Matric suction and small-strain shear modulus,Gmax, were determined and pore size distribution was also investigated on samples staticallycompacted at different water contents. Resul...
The urban transport sector has become one of the major contributors to global CO2 emissions. This paper investigates the driving forces of changes in CO2 emissions from the passenger transport sectors in different cities, which is helpful for formulating effective carbon-reduction policies and strategies. The logarithmic mean Divisia index (LMDI) m...
International audience
Afin de réduire ses émissions de CO2, la France doit aujourd'hui mettre en place des mesures très volontaristes. Se pose alors la question de l'efficacité des politiques et de leurs coûts, tant pour les finances publiques que pour la collectivité. Cet article estime le coût d'abattement d'une tonne de CO2 pour trois scénarios visant à réduire l'imp...
