When will we finally accept the rational truth that defining health care as a public good and providing a single-payer solution is the best way simultaneously to ensure population health and entrepreneurial forms of economic growth?
The economic, agricultural, and marketing systems all have roles to play in ensuring population nutritional health.
In this case, sustainable harvest of A. magdalenae does not necessarily ensure population persistence.
Particular attention is paid to ensuring population diversity by carefully controlling spacing among individuals.
A reserve system established specifically for Leadbeater⿿s possum was found inadequate to ensure population persistence for the next 40 generations, given historical disturbance, habitat decline, and future fires.
Appropriate management measures ensuring population viability are needed, but due to the usually irreversible feature of the urbanisation process, the measures may differ from non-urbanised areas.
Submerged, free-floating and floating-leaved macrophytes produce a broad variety of specialized propagules to ensure population continuity and enhance dispersal.
Many rare plant and animal species require frequent habitat disturbance to ensure population persistence, but humans often suppress or modify natural disturbance regimes, such as floods and fires, which harms disturbance-adapted species.
Simulation modelling of potential areas of reserve suggests that, depending on management risk tolerance, between 30% to 100% of current forest extent within the range of the species may be required to ensure population persistence.
The decision tree can be used as a tool to help design networks that ensure population connectivity where there is a paucity of biological information, or as a quality control method for assessing other spatial design tools.
