05-06-2014, 03:35 AM
More than two million people in the UK get their nicotine hit via electronic cigarettes. But as 'vaping' replaces smoking – and is enthusiastically marketed by the beleaguered tobacco giants – no one is yet sure how safe it actually is
In 2013, according to a survey by YouGov for the anti-tobacco charity Ash (Action on Smoking and Health), the number of e-cigarette users in the UK surged to 2.1 million, a three-fold increase over the previous year. The investment bank Goldman Sachs puts the products top of a list of "creative destroyers" – including big data, 3D printing and natural gas engines – that are likely to turn their markets upside down, and sees annual global sales of e-cigarettes hitting $10bn within a few years.
E-cigarettes: miracle or health risk? | Society | The Guardian

