Lurie P, Reingold A: School of Public Health on The public health impact of needle exchange programs in the United States and abroad. 1993, Berkley, CA Google Scholar Ksobiech : A meta analysis of needle sharing, lending and borrowing behaviours of nep attenders. AIDS: Education and Prevent...
These conditions include the following: The impact on climate should be at least at the same level as abroad, embodied CO2 should be included, and the environmental impact of food transport (food miles) should not only be reduced to CO2 emission but should also comprise other effects, e.g....