Social and Behavioral Sciences Commons^™

The International Whaling Commission—Beyond Whaling, Andrew J. Wright, Mark P. Simmonds, Barbara Galletti Vernazzani

Mark P. Simmonds, OBE

Since its establishment in 1946 as the international body intended to manage whaling, the International Whaling Commission (IWC) has expanded its areas of interest to ensure the wider conservation of whales. Several key conservation topics have been taken forward under its auspices including climate change, chemical and noise pollution, marine debris and whale watching. Work on each of these topics at the IWC has grown substantially since the 1990s and remains ongoing. Important developments were the establishment of the Standing Working Group on Environmental Concerns in 1996 and the IWC’s Conservation Committee in 2003. Trying to address this diverse set …

Assessing The Impacts Of Climate And Land Use And Land Cover Change On The Freshwater Availability In The Brahmaputra River Basin, M. S. Pervez, G. M. Henebry

Geoffrey Henebry

Study Region: Brahmaputra River basin in South Asia.

Study Focus: The Soil and Water Assessment Tool was used to evaluate sensitivities and patterns in freshwater availability due to projected climate and land use changes in the Brahmaputra basin. The daily observed discharge at Bahadurabad station in Bangladesh was used to calibrate and validate the model and analyze uncertainties with a sequential uncertainty fitting algorithm. The sensitivities and impacts of projected climate and land use changes on basin hydrological components were simulated for the A1B and A2 scenarios and analyzed relative to a baseline scenario of 1988–2004.

New hydrological insights for …

Disaster Law And Policy, Daniel Farber, Jim Chen, Robert Verchick, Lisa Grow Sun

Daniel A Farber

Beach And Surf Tourism And Recreation In Australia: Vulnerability And Adaptation, Michael Raybould

Michael Raybould

The Beach and surf tourism and recreation in Australia: Vulnerability and adaptation project has produced estimates of economic values for recreation and tourism related to beach and surf amenities across four case-study locations in Australia. Estimates of the non-market consumer surplus values of beach recreation indicate that beach recreation is worth around: $70 million per annum (p.a.) to residents of the Sunshine Coast (Qld), $32 million p.a. to residents of Clarence Valley (NSW), $6 million p.a. to residents of the Surf Coast (Vic) and $4 million p.a. for residents of Augusta-Margaret River (WA). In addition to the non-market values, real …

Land Use And Land Cover Dynamics Under Climate Change In Urbanizing Intermountain West: A Case Study From Cache County, Utah, Enjie Li

Enjie Li

Climate change is tightly linked with urbanization. Urban development with increasing greenhouse gas emission worsens climate change, while climate change in turn influence hydroclimate and ecosystem functions, and indirectly affect urban systems. The Intermountain West is experiencing rapid urban growth, climate change interacting with urbanization poses new challenges to the Intermountain West. Urban planning needs to adapt to these new changes and constrains, and to develop new tools and plans to effectively respond to climate changes. An urban growth model SLEUTH is applied to predict the future urban growth and land use dynamics in the Intermountain west, using Cache County …

The Limits And Opportunities Of Networks: Municipalities And Canadian Climate Change Policy, Christopher D. Gore

Christopher D Gore

Research on climate change policy and politics has become increasingly focused on the actions and influence of subnational governments. In North America, this attention has been particularly focused on why subnational governments have taken action in the absence of national leadership, what effect action might have on future national climate policy, and whether the collective action of networks of municipal governments are reshaping and challenging the character of national and global climate governance. This paper examines Canadian municipal climate in light of the absence of a comprehensive and effective climate national strategy. The paper considers various reasons why local governments …

Megafauna Demography And Late Quaternary Climatic Change In Australia: A Predisposition To Extinction, Steve Webb

Steve Webb

Arguments about the extinction of Australia's megafauna have largely rested on anthropogenic factors consequent upon the arrival of humans there, and have lacked any appreciation of the possibilities of climate/environmental changes taking place during the late Quaternary. Moreover, the status of the megafauna at the extinction and in the period leading up to it has largely been ignored. This article assesses the species that existed during the late Quaternary, their continental dispersal, the likely impact of negative climate change during that time and the effect this had on their demography and variety. These factors are discussed together with a synthesis …