Identification of environmental hotspots becomes a pressing issue for companies pursuing sustainable supply chain management. In particular, excessive dependence on water resources outside the country may put the supply chain at unanticipated risk of water shortage. This article presents a practical approach to screening potential environmental hotspots of different impact categories that occur...

the main objective of this study was to investigate the environmental impacts of cotton production in golestan province of iran using life cycle assessment methodology. the data used in the study were obtained from cotton farmers with face-to-face questionnaire method during 2011-2012. the questionnaires included total inputs of cotton production in the region and yield weight. environmental im...

There is a modern-day hazard, threatening the existence of civilization, from impacts of comets and asteroids larger than 1.5 km diameter. The average annual world fatality rate is similar to that due to significant accidents (e.g., airplane crashes) and natural disasters (e.g., floods), although impact events are much more rare and the deaths per impact event are much greater. (Smaller, more f...

BACKGROUND Prospective health impact assessment is a new approach to predicting potential health impacts of policies, programmes or projects. It has been widely recognized that public policies have important impacts on health. In 1997, the Liverpool Public Health Observatory was commissioned to carry out a health impact assessment of the Merseyside Integrated Transport Strategy (MerITS). A seco...

over the coming decades, global change will have an impact on food and water security and there are strong indications that developing countries will bear the brunt of adverse consequences from climate change. agricultural sector is the most vulnerable to climate change, because of its dependence on water and temperature conditions. consequently, it is important to understand the impacts of cli...

this research studies the potential impact of climate change on future trend and changes of two well known drought indicators namely rdi and spi in yazd meteorological station, in central part of iran. for this purpose, data of hadcm3 model that were resulted from gcm-runs based on the ipcc-sres scenarios of a2 and b2 were acquired and analyzed for projection of daily tmin, tmax and precipitati...

This paper examines the interest and expectations of patients having access to their electronic care records. Semi-structured prospective interviews were performed with 109 patients in a community setting in London where all records are stored digitally either as coded data, free text or scanned in from the paper original. A booth had recently been set up for patients to access their electronic...

High densities of Evechinus chloroticus are common in the rocky subtidal of outer Dusky Sound, Fiordland. Within this area, organisms are zonated into three habitats. These habitats are a shallow fucoid fringe; a mid-depth barren zone dominated by crustose forms (algae and sessile invertebrates) and devoid of most large algae; a deeper algal meadow where smaller herbaceous and turfing algae pre...

This document addresses the potential impacts of climatic change on the aquaculture sector and to a lesser extent the contribution of aquaculture to climate change. In order to achieve these objectives, the status of this subsector in relation to the total food fish supply, recent changes therein and other related aspects are analysed with a view to addressing potential adaptations and mitigati...