Faecal contamination of urban and peri-urban waterways is among the number one health issues in most developing countries. The problem is that in low- and middle-income areas, the population growth surpasses the rate at which wastewater and sludge processing systems are being implemented. Although the expansion of sewer systems and treatment facilities remains a top priority for municipal authorities, we are witnessing an appearance of small-scale and low-cost…Continue
Added by Tracey Clayton on February 24, 2018 at 12:06pm — No Comments
I had for a long time wanted to get involved and start growing some of my own foods, if nothing more it was something that was interesting and being able to create a piece of food from scratch as it were. Of course, there a few things you will need to get started and a few extras as well that I am using myself.
It may sound stupid but if…Continue
Added by Dan Pollus on February 23, 2018 at 11:30am — No Comments