7th meeting of the Tast Force Reactive Nitrogen (TFRN-7) and Expert Workshop 'Abating ammonia emissions in the UNECE and EECCA region in the context of the nitrogen cycle'

The TFRN-7 and associated meetings were held in late Feb/early Mar in St Petersburg, Russia. Links to the meetings, presentations and background documents can be found here. A link to the co-chairs report can be found here.