HomeBusinessInvestors ramp up pressure on Big Oil firms to set 2030 climate targetsShell’s Brent Delta oil platform is towed into Hartlepool Estimated read time 1 min read Shell’s Brent Delta oil platform is towed into Hartlepool FILE PHOTO: Shell’s Brent Delta oil platform is towed into Hartlepool, Britain May 2, 2017. REUTERS/Darren Staples