Insights is where we share how we read the renewable energy market: the operational and investment questions that owners and funds are dealing with now. We would rather publish a few pieces worth reading than a steady stream of filler.
India has committed to 500 GW of renewable capacity by 2030, and more than 250 GW is already on the ground. Most of the attention — and most of the capital — still goes into building. Far less goes into the years that follow, which is where the returns are actually won or lost.
The earliest large solar fleet, commissioned between 2012 and 2018, is now entering mid-life. Modules degrade, inverters age, SCADA systems fall behind, and reactive maintenance lets small faults turn into lost generation. Meanwhile the O&M market that should be catching these problems remains fragmented and commoditised. For an owner or lender, that is a widening gap between the performance an asset was financed on and the performance it actually delivers.
A solar plant does not fail all at once. It slips — a fraction of a percent here, a degraded string there, a tracker out of alignment — until the gap between expected and actual generation becomes large enough to notice in the financials. For the 30+ GW of Indian capacity built between 2015 and 2020, that slip is now arriving on schedule.
Mid-life is also a decision point. Module upgrades, inverter replacements and tracker retrofits can lift output materially, but only if the case is built on real performance data rather than assumptions. The owners who do well over the next few years will be the ones who treat ageing not as a problem to absorb but as a window to plan for.
Ask most owners who manages their asset and they will name their O&M contractor. It is an understandable answer, and an incomplete one. O&M keeps the plant running. Asset management decides whether the plant is earning what it should — across performance, finance, compliance and reporting — and holds someone accountable for the answer.
The distinction is easy to miss until something goes wrong: a covenant breach no one flagged, a PPA escalation missed, a degradation trend that quietly ate a year of returns. A maintenance contract does not catch these. An asset manager, working across all four areas at once, is built to.