Peter Senker, Science Policy Research Unit, University of Sussex, March,2021 ABSTRACT Modern cars are large complex machines, each designed to travel tens of thousands of miles over several years. These notes represent an attempt to evaluate the impact of cars on global warming. For such an evaluation to be realistic, it must take into account..

In 2015, the United Nations adopted Sustainable Development Goals (SDGs) to end extreme poverty, fight inequality and protect our planet. For many centuries, individuals and small firms had made and distributed basic commodities such as food and clothing.They accumulated profits by keeping whatever remained after they had paid for their expenses. In the nineteenth century,..