Determining an acceptable number of cruise ships in a US national park based on incidents of ship-strikes with whales
Keyword(s):
While national parks in the US are intended to conserve natural resources for the public to enjoy, those visitors pose some of the greatest threats to the ecosystem: vehicles may collide with and kill wildlife; traffic can contribute to noise, water, and air pollution; human waste must be removed, etc. Conflicting incentives like this can make decision-making difficult for park managers. The authors use the example of cruise-ship strikes with humpback whales in Glacier Bay National Park as a case study for how use-impact trade-offs can be used as part of the decision-making and stakeholder communication processes.