979 resultados para least cost abatement


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The Data Protection Regulation proposed by the European Commission contains important elements to facilitate and secure personal data flows within the Single Market. A harmonised level of protection of individual data is an important objective and all stakeholders have generally welcomed this basic principle. However, when putting the regulation proposal in the complex context in which it is to be implemented, some important issues are revealed. The proposal dictates how data is to be used, regardless of the operational context. It is generally thought to have been influenced by concerns over social networking. This approach implies protection of data rather than protection of privacy and can hardly lead to more flexible instruments for global data flows.

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Waved albatrosses often relocate their eggs during incubation by placing the egg between the tarsi and shuffling forward. This behavior frequently results in eggs becoming lodged between rocks, accounting for at least 10%, and perhaps as much as 80%, of breeding failures. Because albatross populations worldwide are currently threatened, artificial means of augmenting reproductive success may be necessary to mitigate losses caused by anthropogenic effects. We characterize the frequency and extent of egg movement; test several hypotheses related to microhabitat, timing, and incubation location to explain the behavior; and investigate the utility of repositioning lodged eggs in a location in which breeding birds might resume incubation. Egg rescue increased both the likelihood of continued incubation as well as the hatching rate in our experiment, and provides an efficient, low-cost management option for this species.