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Full-Text Articles in Physical Sciences and Mathematics

Adaptstar Model: A Climate-Friendly Strategy To Promote Built Environment Sustainability, Sheila Conejos, Craig Langston, Jim Smith Jan 2012

Adaptstar Model: A Climate-Friendly Strategy To Promote Built Environment Sustainability, Sheila Conejos, Craig Langston, Jim Smith

Sheila Conejos

Building adaptive reuse plays a critical role in emissions reduction and supports global climate protection. Thus, the designing of future buildings with embedded adaptive reuse potential is a useful criterion for sustainability. This paper describes the development of a new rating tool known as adaptSTAR, which offers holistic and unified design criteria suitable for assessing the adaptive reuse potential of future buildings. The findings show that criteria can be identified and weighted according to physical, economic, functional, technological, social, legal and political categories to calculate an adaptive reuse star rating. In addition, this paper reports on the first stage …


Global Effects Of Climate Change On Wildfire: Causal Relationships Of Fire, The Natural Environment And Human Activities, Lindon N. Pronto Dec 2011

Global Effects Of Climate Change On Wildfire: Causal Relationships Of Fire, The Natural Environment And Human Activities, Lindon N. Pronto

Lindon N Pronto

Climate change and human activity is significantly impacting the frequency and severity of wildfires across the globe. Although climate change and human population are the overarching factors affecting wildfires in the current dialogue, the issues are more complex and often not fully understood. These issues range from global temperature increases and severe drought cycles to the relatively new phenomenon of the wildland urban interface (WUI). This is the area where structures are integrated with or immediately surrounded by areas of moderate to high fire risk and are directly linked to fuel types and topographic features. Because climate change is such …


Lost In Translation? A Boundary Work Perspective On Making Climate Change Governable, Robert Hoppe Jan 2010

Lost In Translation? A Boundary Work Perspective On Making Climate Change Governable, Robert Hoppe

Robert Hoppe

No abstract provided.


Review Essay: Disagreeing About The Climate, Donald Nordberg Jan 2009

Review Essay: Disagreeing About The Climate, Donald Nordberg

Donald Nordberg

This paper is an early draft of a review essay that subsequently appeared in the journal Business and Society in 2010. The science concerning climate change is clear, both sides of the argument agree. What they don't agree about is what that clarity means. Each side considers the matter settled, and their points of view unsettle each attempt to make public policy. Mike Hulme, director of the Tyndall Centre for Climate Change Research at the University of East Anglia, thinks the reasons for the persistent differences lies in the complex ways we see and use climate change as a totem …


Effects Of Increased Pco2 And Temperature On The North Atlantic Spring Bloom: Iii. Dimethylsulfoniopropionate, P.A. Lee, J.R. Rudisill, A.R. Neeley, D.A. Hutchins, Y. Feng, C.E. Hare, K. Leblanc, J.M. Rose, Steven Wilhelm, J.M. Rowe, G.R. Ditullio Jan 2009

Effects Of Increased Pco2 And Temperature On The North Atlantic Spring Bloom: Iii. Dimethylsulfoniopropionate, P.A. Lee, J.R. Rudisill, A.R. Neeley, D.A. Hutchins, Y. Feng, C.E. Hare, K. Leblanc, J.M. Rose, Steven Wilhelm, J.M. Rowe, G.R. Ditullio

Steven Wilhelm

The CLAW hypothesis argues that a negative feedback mechanism involving phytoplankton-derived dimethylsulfoniopropionate (DMSP) could mitigate increasing sea surface temperatures that result from global warming. DMSP is converted to the climatically active dimethylsulfide (DMS), which is transferred to the atmosphere and photochemically oxidized to sulfate aerosols, leading to increases in planetary albedo and cooling of the Earth’s atmosphere. A shipboard incubation experiment was conducted to investigate the effects of increased temperature and pCO2 on the algal community structure of the North Atlantic spring bloom and their subsequent impact on particulate and dissolved DMSP concentrations (DMSPp and DMSPd). Under …