Europe needs a green power grid. What's holding it back?

A joint electricity grid for renewables would help Europe reach its climate targets. But the money to build one — and a spirit of cooperation — are both are in short supply in the EU.

Europe needs a green power grid. What's holding it back?
A joint electricity grid for renewables would help Europe reach its climate targets. But the money to build one — and a spirit of cooperation — are both are in short supply in the EU.