By the end of March, Argentina is expected to unveil regulations that are likely to establish one of the world’s biggest corporate renewables markets — a 1GW-a-year non-regulated system that will enable large companies to buy clean power at cheaper prices than they can currently buy dirty energy.

The non-regulated market is a key component of the country’s plans to meet 20% of its energy needs from renewables by 2025 — up from 1.9%