USE OF ECONOMIC INSTRUMENTS AND WASTE MANAGEMENT PERFORMANCES doc

... Summary and conclusions 147 April 2012 European Commission [DG ENV – Unit C2] Use of Economic Instruments and Waste Management Performances – Final Report 15 3.5 Summary of use of Economic ... counting’ of improvements in waste management performance. 10 European Commission DG ENV Use of Economic Instruments and Waste Management...

Ngày tải lên: 31/03/2014, 13:20

... between economic instruments and patterns of food consumption, that is, evidence of: • a causal effect of economic instruments on food purchasing and therefore presumably consumption of less ... review of economic instruments for reducing consumption of high energy foods, the United States Institute of Medicine (IOM) considered the adequacy of evidence per...

Ngày tải lên: 17/03/2014, 08:20

... adaptation of the cell metabolism to growth, such as the increase of the levels of enzymes and metabolites involved in cell division and carbon fixation. Figure 2.3. Five growth phases of micro-algae ... digestibility, deficient composition, and possible production of toxic metabolites. 2.3.3. Isolating/obtaining and maintaining of cultures Sterile cultures of micr...

Ngày tải lên: 15/12/2013, 00:15

... 4.2.4. Direct use of decapsulated cysts The direct use of Artemia cysts, in its decapsulated form, is much more limited in larviculture of fish and shrimp, compared to the use of Artemia nauplii. ... saving of over one third in the amount of Artemia cysts used, compared to the use of live nauplii. Table 4.2.4. The proximate composition (in % of dry matter) of d...

Ngày tải lên: 15/12/2013, 00:15

... Artemia is generally used for feeding the late larval and postlarval stages of penaeids. Freshly-hatched nauplii are usually offered at the start of the first mysis stage, and sometimes even ... fast harvesting of large volumes of Artemia nauplii and allows complete removal of debris from the hatching medium. This technique results in a significant reduction of labour...

Ngày tải lên: 15/12/2013, 00:15

... selection of issues for which the use of education, marketing, and/ or law are appropriate will be determined on the basis of this trade-off of conflicting rights. Given the existence of these trade-offs, ... Tragedy of the Commons A large subset of the cases dealing with these trade-offs of free choice and externalities involves the issue of overuse of a limited reso...

Ngày tải lên: 18/02/2014, 02:20

Ngày tải lên: 18/02/2014, 04:20

... features: number of speakers taking the floor between A and B number of spurts between A and B number of spurts of speaker B between A and B do A and B overlap? Durational features: duration of A if A and ... A and B if they do overlap: duration of overlap seconds of overlap with any other speaker speech rate in A Lexical features: number of words in A number of c...

Ngày tải lên: 20/02/2014, 16:20

... cultivate coffee and pepper in their plots. 37 The assignment of the land to the villagers for maintenance and tapping does not make the villagers owners of the land. However, the status of the landholding ... The loss of farmlands and common spaces caused another change in the pattern of livelihoods for villagers in the areas studied. Prior to the land concession, most...

Ngày tải lên: 21/02/2014, 04:20

Ngày tải lên: 21/02/2014, 13:20