"The Environmental Impact of Industrialisation in South Wales in the Nineteenth Century: 'Copper Smoke' and the Llanelli Copper Company"
The first part of the paper discusses the social, economic and legal history of the copper smoke problem, and the technology employed to control emissions. The second part deals with the chemical composition of copper smoke and estimates the output and dispersion of copper smoke and other metal fumes from the Llanelli Copper Company’s works in the 1860s.