How many BNG Credits per Acre?

If you are considering giving up some of you farm land for BNG credits, then of course you will need to know how many BNG credits you will get per acre. The land you are giving up for BNG will be out of use for many years and as such it is only right to investigate the returns you might expect.

BNG Credits are created by changing land from one use to another. For example a field to woodland, or some low lying meadows in to wetlands.

Not Just “How Many”

The first thing to realize is that it is not just a case of “how many”. As with wine or stamps the price of credits varies based on “distinctiveness“. Grassland may have quite low “distinctiveness”, whilst a lake would have very high distinctiveness. This can affect the price of each credit by 400%. (£40,000 to £200,000 or more).

But. How Many BNG Credits per Acre?

The short answer might be about 1 BNG Credit per Acre. Or 2 BNG Credits per Hectare.

This is based a few real world examples we have worked on where say 4 hectares of marginal land yielded around 7 BNG Credits.

But of course it is not that simple. The credits come from improvements in biodiversity. So if you start with good bio diversity (say scrub) then you will gain less when you “upgrade” to woodland.

Your best possible “yield” would be to upgrade mono-cultural farmland to something like a swamp or lake. But in terms of profit (especially in the long term) perhaps it is better to use scruffy marginal land and make fewer credits.

A last word. If you are think perhaps you could “tidy up” an area and then re-wild it in a year of two remember that what you do is all being recorded by satellites (google earth), and part of the process if proving that the land has not recently been changed.

Want to Know More

If you would like to know how much money you could make from BNG credits, then please do contact us (wt@southwest-environmental.co.uk) and we can arrange for our ecologist to advise you on the best way forward.