Anti-fracking campaigners gathered in their hundreds for a rally at Barkers Pool to call for a ban on fracking and for fossil fuels to be kept in the ground. Organisers say fracking is incompatible with the government’s commitment to tackle climate change. Fracking involves injecting water, sand and chemicals into the ground at high pressure to create fissures that enable extraction of oil or gas. Baillor Jalloh reports for Sheffield Live!