Water treatment and pollution problems to the same degree that more advanced nations, with much larger budgets and technical skills, have accomplished. Where economic and technical constraints limit treatment options, taking care of basic needs and minimum levels of sanitation become the driving force underlying technological implementation. Increasingly, the world is faced with a new set of challenges to the environment, namely the need to develop plans to address emergencies—in real time. Issues such as hazard analysis, security assessment, emergency training, response logistics and standby medical equipment have taken on new meaning. Increased population densities in urban areas and along coastlines puts many more lives at risk from environmental emergencies and requires increased levels of detail and response, not seen in the past.
http://uploading.com/files/NMI4QK6A/EnviEngin.rar.html
http://www.filefactory.com/file/ag0149e/n/EnviEngin_rar
No comments:
Post a Comment