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At D+C/E+Z, we are proud of our international network of authors. It is particularly important to us to be a platform for voices from the global south. Some authors contribute on a regular basis, others don't. Here you can find information about the people behind the contributions.

Roshan Sharma


contributed to D+C/E+Z in spring 2016 as a professional of natural resources management from Nepal. He is currently studying in a post-graduate course at the Technical University of Cologne.  

All articles of Roshan Sharma

Waste management

Living amidst filth

Waste management has not kept up with Kathmandu’s fast growth

Waste management

Part of a system

Landfills are only one component of waste management

Our Contributors