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Technical guidelines on hazardous wastes: physico-chemical treatment (d9) and biological treatment (d8)
… force, and hence, the separating power of the process. In practice, mixtures to be processed in this way will be … operation is theoretically possible, it is considered good practice in most cases to keep the infectious wastes enclosed … remain in the soil. Land area practically sterile for agricultural purposes. Risks to wildlife whilst waste is …
Recycling used lead-acid batteries: health considerations (WHO)
… as a source of lead exposure and can advocate for this practice to be better controlled and regulated. It also aims … van der Kuijp et al., 2013; Daniell et al., 2015). This practice is sometimes carried out in urban areas with high … are engineering and emission controls. However, work practice controls are also needed to protect the health of …
Significant Trade in Wildlife: A Review of selected species in CITES Appendix II - Volume 3 Birds
… 1984b). THREATS TO SURVIVAL Eliminated in many areas as an agricultural pest (Bruning, D. , In lltt., 25 November 1985). … of habitat caused by expanding human populations and agricultural development (Anon., 1984b). INTERNATIONAL TRADE … be sold as food (Smythies, 1981). It is not known if this practice continues. There are no indications that the species …
The status of natural resources on the high-seas
… natural resource, or biodiversity, but that would in practice be unlikely, perhaps for reasons of politics, … 1996. Conservation of whales and dolphins: science and practice. John Wiley & Sons, New York. xv ) Hardin, G., 1968. … about to get worse. “Pulse fishing” is a common fisheries practice, where fishing fleets move into previously un- …
Evaluating effectiveness : A framework for assessing management effectiveness of protected areas
… n e ss o f p ro te cte d a re a s 2 n d E d itio n Best Practice Protected Area Guidelines Series No. 14 These Guidelines are one of the Best Practice Protected Area Guidelines series. The Series Editor … as regards other habitats, including traditional agricultural lands. Efforts are however being made to …