User:Matthias S/sandbox/User: Matthias S

User:Matthias S

My background is in water and sanitation, natural science and engineering and business administration. I started learning how to edit on Wikipedia editing, having joined the Sustainable Sanitation Alliance Edit-a-thon for World Water Day March 2017 @ SuSanA Platform Worldwide. So far, my efforts in Wikipedia focused on developing and improving the article on Self-supply of water and sanitation and on rainwater harvesting.