The global population is expected to increase by two to three billion people by 2050, a projection raising serious concerns about sustainable development, biodiversity and food security.
It could never be found until recently, in a fish tank a few floors below Radboud University's microbiology department: one single organism able to perform the complete process of nitrification. Microbiologists used to think ...
A two-year study into the factors affecting the growth of algae in Grahamstown Dam, Newcastle's main drinking water supply, will help authorities determine the catchment priorities needed to maintain high drinking water quality.
That Sushi Vegetable Combo comes out with an overall rating of four stars on sustainability.