» Institute for Sustainable Development in Business    The Institute offers support and advice to businesses, large and small, and can offer access to a range of support from within the Nottingham Trent University where it is based.    http://www.susdev.co.uk/

» Zero Emissions Research Initiative (ZERI) Foundation    Seeks to create a new paradigm of sustainable industry by targeting zero gaseous, liquid and solid emissions, by making Zero Emissions a worldwide industry standard.    http://www.zeri.org