Many ecological variants have impact on the onset and communicability of infectious diseases or pandemics, which may in later days can trigger environmental feedback. The most potentially lethal virus this century coronavirus disease (COVID-19) was declared an epidemic March 13, 2020, its vigorous spread, congruous coverage many diverse complicated after effects made it a very dangerous to coun...

In recent years, PPPs have been increasingly used to implement projects and provide public services. The governments made the necessary legislative financial efforts in order promote PPPs, given need acquire know-how from private sector advantages they bring citizens. However, use of should be carefully planned as, addition wider social economic impacts, failures negative results observed. This...

The aim of this thesis is to assess potential environmental impacts of electronic media distribution and consumption—from a life cycle perspective—as compared to those of print media. The thesis consists of a cover essay and two papers appended at the end of the thesis. The cover essay summarizes the papers and puts them in context. The main objectives of the thesis are twofold: to assess poten...