Mach's grün (German for „Make it green“) is an initiative by the consumer portal kaufDA.de. With our site for international environmental jobs, we aim to take our vision towards sustainability a step further. Here we provide you with a continuously updated overview of various paid-work, internship and volunteer opportunities within the environmental sector, where you can find a position well suited to you. KaufDA.de is a site based in Germany, where consumers are able to find out about the local offers available within their area. Our view is that there should be an alternative to the current paper-waste that is produced by the distribution of retailer-brochures through letterboxes. Our “Mach's grün” and “My Blog is CO2-neutral” campaigns have proved how small actions can make a significant contribution towards protecting our environment.