according to the Murphy, the society is relying on 'expects' such as scientists to execute and perform services for society. there are problems that developing countries face such as water shortage. in the S.A situation water seem to be a problem. mostly, the rural areas do not have access  to clean water and some places there is no free quantity, in these places they need to make sure that they store water just in case there is a water shortage, this happens because they do not have or get the same quantity of water as some places. the accessibility of water is a serious situation and problem in South Africa. the dynamics includes groups with interests which are stakeholders such as activists groups, the community groups, the government, and the politicians. there are many important environmental problems, Ozone depletion leading to climate change, in South Africa there are many factrories or companies that are using gas to manufacture their products and that is adding to the Ozone depletion which is leading to the climate change