Driven by deteriorating climate conditions, failure to provide electricity to all (~1 bn people globally), and depleting conventional energy reserves, the world is now rapidly shifting towards green energy- mainly solar and wind. However, since energy generation through solar and wind are intermittent, there is a merit in thinking and taking active steps towards energy storage.
The way developing countries are aggressively investing in renewable energy, it is fair to state that energy storage industry will flourish within developing countries in near future. It is estimated that by 2035, developing nations will account for more than 80% of global growth in energy production and consumption. And energy storage will definitely play a major role in that scenario.