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… commercial energy consumption and for about 60 per cent of total global consumption of liquid petroleum. In developing … only "commercial energy" which is the fraction of total energy consumption that can be quantified since by … programmes139 are often aimed at overcoming the "Catch 22" problem of suppliers' reluctance to stock renewable …

… a government unit wants to develop a system to sell fish catch allowances, it must first determine the sustainable … should represent at least 30 percent of the country’s total area and portray its ecological diversity,81 and … two decades, Cameroon has moved from a system of nearly total State control over all production factors to a gradual …

… system of contributions, a greater proportion of the total than would have been the case under the system of … this Programme and that therefore the enhancement of the total human habitat and the study of environmental problems … and the UNEP high command simply declare a victory and catch the plane back to Nairobi? The reason lies not in the …

… understood monetary measures. • In order to capture the total economic value (TEV) of a given type of aquaculture at … impacts. • An assessment should be made of the maximal allowable proportion of space that may be used for … impact on local commercial and small-scale fisheries that catch fish close to the cages (Giannoulaki et. al., 2005) …

… of Argentina CoP/COP Conference of the Parties CPUE Catch Per Unit Effort CSG Crocodile Specialist Group of the … and private land is making a major contribution to the total national conservation estate. • In Cameroon, revisions … depleting substances, a decrease in the proportion of total water resources used, and a decrease in the proportion …

… Township lies at the lakeshore of Poyang Lake, covering a total area of 368 km 2 , with 47 km 2 consisting of … species, from 1985 to 2012 (Lee, unpublished). Data are total numbers of formal documents containing the words … the wetland then even a large wetland may not provide total treatment). � Climate (higher temperatures and UV …

… animals. In Dianchi Lake, just outside Kunmin, Yunnan, the total number of fish species has declined from 68 to about … in- troductions, prevention may take the form of total prohibition or partial prohibition, usually under a … to move north to Canada, the Canadian authorities plan to catch it if it does, by testing the sentinels once a week …

… loaded and unloaded in Mediterranean ports. An estimated total of 200,000 commercial ships cross the Mediterranean Sea … traffic volume was estimated at 30% of the world’s total merchant shipping and 20% of its oil shipping. Although … of the various threats at sea— including ghost gear and by-catch, which represent the main causes of human-induced sea …

… and described by measuring attributes such as the total area of remaining natural habitat, the size-frequency … management (e.g. Lovejoy et al. 1984; Hobbs 1993a). Total amount of habitat Unless accompanied by active … natural vegetation becomes subdivided and isolated and the total area of natural habitat declines. A critical point is …