Additionality
Topic: Government Budget, Fiscal Policy and FRBM · NCERT: Beyond NCERT
Meaning
Additionality is a test of whether public money creates something new. It asks a simple question: would this outcome have happened anyway, without the subsidy or spending? If the answer is no, the spending is "additional" and has bought real value. If the project would have gone ahead anyway, the money is only a transfer to people who did not need it, and the government gets nothing extra for it. This matters because budgets are limited. Money spent on what would happen anyway cannot go to roads, schools or other useful spending.
Example
Say a scheme gives viability gap funding (a government grant that makes useful but loss-making projects worth building) to 100 storage projects, but 80 of them were already being built. Only 20 projects are additional. The other 80 grants add no new capacity. That is why experts asked whether India's 2026 storage scheme lets pumped storage projects that were already under construction claim the grant. Conservation has the same problem: putting a "conserved area" label on land that was already conserved raises the official figure, but no extra land gets better care.
Don't confuse with
- Crowding in: here, public investment such as roads raises private returns and draws in new private investment. Additionality is a broader test. It checks whether any public spending causes a new outcome at all, including spending that only pays for what was already happening.