The EU can better coordinate green investment and innovation and adjust its competition policy to new challenges.
Increasing investment is key to accelerate the recovery. Long subdued, higher public infrastructure investment can crowd-in private investment. Electricity grids, including cross-border interconnections, are a case in point. Moving to low carbon emissions in transport also calls for coordinated investment, such as an EU-wide interoperable recharging network for electric cars.
High-quality and affordable broadband connectivity is essential for innovation. It also increases resilience to public health emergencies and helps spread the productivity spillovers from large cities, namely by enabling teleworking. Remaining connectivity gaps in rural and remote areas thus need to be closed, in line with the objectives of the EU’s Digital Strategy. As in energy, licensing procedures should be simplified to ease network deployment.
The EU should reverse its decline in innovation (Figure 2) and enhance synergies between national efforts. To exploit the innovation potential of the green and digital transitions, it is key to pursue initiatives to combine public and private funding in cross-country collaborative R&D and industrial innovation projects. Spillovers should be enhanced by promoting participation by firms from less prosperous countries and regions.
Innovation is also a priority to enable convergence of poorer regions, where R&D investment tends to be very low. Stronger investment, which cohesion policy should support, will foster innovation diffusion among local firms. Productivity in lagging regions would also benefit from enhanced agglomeration economies. These can be fostered by public investment to reduce travel time to large cities and closer integration of regional cities with their surrounding territories.