Big oil’s tobacco moment

Will Shell change its pollutant ways? A new court ruling is holding the oil giant accountable for making more emissions than most countries. This is the first time an international tribunal has held a multinational company responsible for its role in climate change and has ordered it to change its direction. But many are unsure of how this will be implemented. Keith Johnson explores the details of the tribunal and reveals what it will mean for oil and gas companies and the fight against climate change.