An investable asset still needs a route to realisable value.
Grids to add or refurbish by 2040 to meet national goals2
2023 study · goal-aligned scenarioZHICE expects connection conditions to weigh more heavily in project economics: grid access, commissioning dates, trading access and allocation of volatility. Infrastructure requirements underline why technical performance and unit cost are insufficient. Network constraints, project sequencing and contracts jointly determine whether modelled returns become accessible cash flow.
Grid requirements highlight the importance of system connections to energy value. For storage, integrated energy and flexibility projects, ZHICE puts accessibility of revenue ahead of the number of revenue streams. Another line in a model is not another layer of protection.
THE CASE FOR THE STRATEGY
An asset may provide response, balancing or reserve capacity, yet still require market recognition, eligibility and measurement arrangements. Rules and contracts stand between a capability and settled revenue.
Arbitrage, capacity commitments and ancillary services may depend on the same availability and operating hours. Adding all revenues without accounting for opportunity costs inflates returns.
Delayed access, commissioning sequences and network constraints can alter the revenue start date and accessible customer base. Timing can matter more than marginal cost differences in capital-intensive projects.
Long-term contracts, repeatable market revenues and exploratory income merit different valuation weights. Investment decisions should reveal the reliable cash-flow foundation.
Revenue combinations must work under the same asset condition, time period and contractual duties. Individually plausible streams may be incompatible in combination.
Clearer access, eligibility, customer contracts and settlement improve the prospect of value reaching operations. Early effort should follow these critical conditions.
Diversified revenues can reduce risk when their independence, feasibility and performance obligations are established. The issue is unsupported stacking, not diversification itself.
Under what conditions is this revenue paid, and which alternative use of the asset does it displace?
Infrastructure constraints do not cease to affect returns after approval. ZHICE sees the gap between investment and operations less as a shortage of indicators than as a loss of accountability for the original assumptions. Conditions that jointly determine value become dispersed across departments.
THE CASE FOR THE STRATEGY
Engineering delivery does not guarantee that access, customer contracts and trading arrangements are ready. Construction-only milestones can leave revenue conditions unresolved after the asset is completed.
Prices, equipment performance, contract execution and management action affect returns together. Comparing actuals with budget alone cannot show whether market judgement, operating capability or resource allocation should change.
A review limited to explaining outcomes produces little transferable knowledge. The conditions under which assumptions failed should inform the next project of the same kind.
Connect each condition underpinning the investment with the role able to influence it. Even uncontrollable variables need responsibility for observation and response.
Material external changes should reopen discussion of operating objectives and funding. Protecting the initial conclusion should not take precedence over protecting future value.
Assess the mechanism by whether it changes project ranking, contracts and investment boundaries, rather than by the volume of reporting it creates.
Not every variance warrants strategic change. Distinguish short-term volatility, execution gaps and structural shifts so that frequent revision does not replace consistent operation.
If we were approving this project today, would we still use the original assumptions?
Preparation starts with signals that could change the priority of choices, rather than one certain growth curve.
Whether price volatility, capacity mechanisms and ancillary services provide durable compensation for flexibility.
If flexibility revenues become contractible and repeatable, reassess capital efficiency between adding capacity and improving controllability.
Whether connection queues, construction times and critical-equipment delivery constrain commissioning.
Persistent constraints should raise the weight of deliverable network access in siting, acquisitions and project sequencing.
Whether contracts reward availability, cost stability or flexibility instead of comparing only energy prices.
Validated willingness to pay requires delivery, measurement and performance capability alongside sales.
Five stages connect understanding change, defining the playing field, choosing a portfolio, allocating resources and adapting. We first translate market developments into testable business assumptions, then compare portfolio options against resource constraints to make the trade-offs explicit. Highly uncertain opportunities call for staged commitments and conditional decisions; capabilities that retain value across scenarios warrant priority. Every initiative has an accountable owner, a resource source, evidence requirements and a review point. The objective extends beyond a forecast: it is to build the management capacity to recognise change, test choices and reallocate resources over time.
IEA estimate published in May 2026 covering all energy technologies; it is not completed investment.
2026 estimate · global energy investmentGlobal additions and refurbishment required by 2040 in the scenario where national energy and climate goals are met on time and in full; not approved projects.
2023 study · goal-aligned scenarioIEA Global Energy Review 2026 describes 2025 global electricity-demand growth as nearly 3%; regional and sectoral patterns differ.
2025 observed change · global