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3rd UNCCD Scientific Conference: Book of abstracts

… the objective is to maintain and improve the quantity and quality of productive land. The conference called for … 2,300 scientists, working in the fields of agriculture, food, biodiversity and the environment, much of their work … 43 10 AEOLIAN DESERTIFICATION AND ITS CONTROL IN NORTHER CHINA WANG, TAO …
17 Jun 2026 Document in Climate and Atmosphere

Handbook for the 1979 Convention on Long-range Transboundary Air Pollution and its Protocols

… 29 Section IV Protocol concerning the Control of Emissions of Nitrogen Oxides or their … carried on or contemplated therein. Article 6: Air quAlity mAnAgement Taking into account articles 2 to 5, the … (e.g. domestic heating and small industrial boilers); (e) Food industry; (f ) Iron and steel industry; (g) Handling and …
17 Jun 2026 Document in Climate and Atmosphere

Scientific Assessment Report - UNECE Convention on Long-Range Transboundary Air Pollution - Summary for policy makers

… than the number of lethal traffic accidents. The costs of control are generally far less than the damage costs to … 95% of the EU population is living in areas above WHO air quality guideline levels of PM2.5 and ozone (O3) The loss in … etc.). Due to accumulation of some toxics along food chains and in individuals even low environmental …
17 Jun 2026 Document in Climate and Atmosphere

Handbook for the Montreal Protocol on Substances that Deplete the Ozone Layer

… � � � � � � � � � � � � � � � � � � � � � � � 3 Article 2: Control Measures�� � � � � � � � � � � � � � � � � � � � � � … substance is not available in sufficient quantity and quality from existing stocks of banked or recycled controlled … the only ozone-depleting substance directly connected to food security (production and post-harvest applications), and …
17 Jun 2026 Document in Climate and Atmosphere

Handbook of The Vienna Convention for the Protection of the Ozone Layer

… to ensure that activities within their jurisdiction or control do not cause damage to the environment of other … and other terrestrial ecosystems and (b) the aquatic food web and fisheries, as well as possible inhibition of … variables by the maintenance of programmes of high- quality meteorological surface measurements; (viii) Trace …
17 Jun 2026 Document in Climate and Atmosphere