Translation of "Classification par air " (French → English) :

Through dynamically updated web features, users can view and map the distribution of alien species in Europe and select them using criteria ranging from the environment in which they are found (terrestrial, marine or fresh water) and their biological classification through to the pathways of their introduction.

What impact will it have on the classification of protected areas?

EUROPA - EU law and publications - EUR-Lex - EUR-Lex - 32008L0050 - EN - Directive 2008/50/EC of the European Parliament and of the Council of 21 May 2008 on ambient air quality and cleaner air for Europe - DIRECTIVE 2008/50/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL // DATA QUALITY OBJECTIVES // Determination of requirements for assessment of concentrations of sulphur dioxide, nitrogen dioxide and oxides of nitrogen, particulate matter (PM - and PM - ), lead, benzene and carbon monoxide in ambient air within a zone or agglomeration // Assessment of ambient air quality and location of sampling points for the measurement of sulphur dioxide, nitrogen dioxide and oxides of nitrogen, particulate matter (PM // MEASUREMENTS AT RURAL BACKGRO ...[+++]UND LOCATIONS IRRESPECTIVE OF CONCENTRATION // Criteria for determining minimum numbers of sampling points for fixed measurement of concentrations of sulphur dioxide, nitrogen dioxide and oxides of nitrogen, particulate matter (PM - , PM // Reference methods for assessment of concentrations of sulphur dioxide, nitrogen dioxide and oxides of nitrogen, particulate matter (PM - ), lead, benzene, carbon monoxide, and ozone // OZONE TARGET VALUES AND LONG-TERM OBJECTIVES // Criteria for classifying and locating sampling points for assessments of ozone concentrations // Criteria for determining the minimum number of sampling points for fixed measurement of concentrations of ozone // MEASUREMENTS OF OZONE PRECURSOR SUBSTANCES // LIMIT VALUES FOR THE PROTECTION OF HUMAN HEALTH // INFORMATION AND ALERT THRESHOLDS // CRITICAL LEVELS FOR THE PROTECTION OF VEGETATION // NATIONAL EXPOSURE REDUCTION TARGET, TARGET VALUE AND LIMIT VALUE FOR PM // Information to be included in the local, regional or national air quality plans for improvement in ambient air quality // PUBLIC INFORMATION // CORRELATION TABLE

6. The upper and lower assessment thresholds for arsenic, cadmium, nickel and benzo(a)pyrene in ambient air shall be those laid down in Section I of Annex II. The classification of each zone or agglomeration for the purposes of this Article shall be reviewed at least every five years in accordance with the procedure laid down in Section II of Annex II. Classification shall be reviewed earlier in the event of significant change in activities relevant to concentrations of arsenic, cadmium, nickel and benzo(a)pyrene, in ambient air.

The requests are partly based on the revised classification proposed by the EU, which covers water collection, purification and distribution services, wastewater services, solid/hazardous waste management, protection of the air and climate, the clean-up of soil and water, noise and vibration abatement, protection of biodiversity and landscape, and other environmental and ancillary services.

Despite the fact that these lightweight pellets pose no more of a safety hazard than standard-weight pellets, the increase in velocity caused a change in classification for these air guns that pushed them up over 500 feet per second.