Pesticides and priorities.

Stockpiles of obsolete pesticides and cleanup priorities: A methodology and application for Tunisia.

Obsolete pesticides have accumulated in almost every developing country or economy in transition over the past several decades. Concerned about the risks these chemicals pose to nearby residents, public health and environmental authorities are eager to reduce health threats by removing and decontaminating stockpile sites. However, there are many sites, cleanup can be costly, and public resource...

Global health priorities – priorities of the wealthy?

Health has gained importance on the global agenda. It has become recognized in forums where it was once not addressed. In this article three issues are considered: global health policy actors, global health priorities and the means of addressing the identified health priorities. I argue that the arenas for global health policy-making have shifted from the public spheres towards arenas that incl...

Conservation planning and priorities

Maybe the first law of conservation science should be that human population—which of course drives both threats to biodiversity and its conservation—is distributed unevenly around the world (Cincotta et al. 2000). This parallels a better-known first law of biodiversity science, that biodiversity itself is also distributed unevenly (Gaston 2000; Chapter 2). Were it not for these two patterns, co...

Petri Nets and Priorities

Priority speciications ooer a convenient description technique to resolve connicts in favour of particular actions. Besides specifying the functional behaviour of a system, priorities have also become important in the eld of performance analysis using stochastic Petri nets, where priorities are implicitly given by separating transitions into immediate and timed. For performance analysis of such...

Pesticides and Parkinson’s Disease