The main group elements represent the most prevalent elements in the Earth's crust, as well as most of the key elements of life, and have enormous industrial, economic, and environmental importance. In this regard an understanding of the chemistry of the main group elements is vital for students within science, engineering, and medicine; however, it is hoped that those who make political and economic decisions would make better ones (or at least more responsible ones) if they had a fraction of the knowledge of the world around them. Professor Andrew Barron (https: //en.wikipedia.org/wiki/Andrew_R._Barron) is the Director of the Energy Safety Research Institute (ESRI) (http: //www.esri-swansea.org/en/) and currently manager of the £9.2 million Reducing Industrial Carbon Emissions (RICE) demonstration project (http: //rice.cymru/en/) within the ESRI.