35% of the greenhouse gas emission reductions expected by 2050 will be achieved using technologies that are not yet on the market, according to a report published by the International Energy Agency (IEA). Globally, the clean energy technology market is growing rapidly. Spurred by policy support and favourable economic conditions, it is a highly competitive environment. The IEA projects that it will reach €605 billion annually by 2030, tripling the current levels.