Fracking - hydraulic fracturing of porous rock to enhance the extraction of fossil fuels - was first attempted in the mid-20th century, but has only recently been adopted as a viable source of hydrocarbons. This volume in the Issues series examines the technology, and its potential environmental implications.
Now an emeritus professor at the University of York, Ron Hester's current activities in chemistry are mainly as an editor and as an external examiner and assessor. He is the joint editor of the well-established book series Issues in Environmental Science and Technology, published by the Royal Society of Chemistry. He also retains appointments as external examiner and assessor / adviser on courses, individual promotions, and departmental / subject area evaluations both in the UK and abroad.