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Second report on the protection of the atmosphere
… vehicles”.37 In response to this Court decision, the EPA determined that emissions of greenhouse gases from new motor … to draft art. 2, para. 4.] The term “significant”, while determined by factual and objective criteria, also involves a … that it is not generally possible to distinguish the contribution of individual emission sources or groups of …
Win-win solutions for the climate and the ozone layer
… – if energetically applied – could cut the global warming contribution of cut the global warming contribution of CFCs and their replacements in half by the … the ozone layer and the climate. As a result, the relative contribution that this group of layer and the climate. As a …
Third report on the protection of the atmosphere
… ... that it is not generally possible to distinguish the contribution of individual emission sources or groups of … These projects will need to be monitored using procedures determined by the member States. Existing monitoring … yield” in the 1950s. 211 The maximum sustainable yield was determined in principle by scientific evidence regarding the …