The world on the edge - How will the planet’s digital infrastructure accommodate the data tsunami while becoming zero-carbon?

How will increasing digital infrastructure capacity driven by bandwidth-hungry applications impact the sectors ability to move towards a low carbon industry? How are the major colocation providers preparing for the demand that will be generated by edge applications? Is the need to have available capacity in certain locations impacting their ability to lower their reliance on 'non-renewable' energy sources. Whose responsibility is it to deliver green digital infrastructure - the operator of the grid?