In brief - An overview of how the scheme works and the options available to developers purchasing and retiring biodiversity credits
If you are engaging in development that is going to impact the environment, offsetting that impact can play a decisive role in the success (or not) of the project.
The Biodiversity Conservation Act 2016 (BC Act) and accompanying regulations creating the Biodiversity Offsets Scheme (BOS) represent a substantial overhaul of conservation laws in NSW.
Depending on your site, you will often have four choices to offset environmental impacts:
- find and buy suitable biodiversity credits (credits);
- pay an amount directly into the Fund;
- undertake other biodiversity actions that qualify as biodiversity conservation measures; or
- any combination of the above.
How does the new Biodiversity Offsets Scheme work?
The new BOS replaces the biobanking scheme. The BOS provides a new process for the assessment and offsetting of impacts on biodiversity values in connection with proposed development.
In a nutshell, the BOS is designed to create a system for the creation and sale of biodiversity credits by landowners to those impacting the environment.
One of the main aims of the BOS is to establish and encourage an open market between those impacting biodiversity values (usually developers) and those managing and protecting biodiversity values in areas nearby (usually landowners).
Does the Biodiversity Offsets Scheme apply to your development?
The following developments are subject to the BOS and applications for development consent must include a Biodiversity Development Assessment Report (BDAR):
- development needing consent under Part 4 of the Environmental Planning and Assessment Act 1979 (EP&A Act) (excluding complying development);
- activities under Part 5 of the EP&A Act; and
- State significant development and State significant infrastructure.
If your proposed development impacts biodiversity above a certain threshold (BOS Threshold), you will need to engage an accredited assessor to prepare a BDAR.
The BOS Threshold takes into account the impact of:
- clearing of native vegetation and the loss of habitat;
- development on the following habitat of threatened species or ecological communities:
- karst, caves, crevices, cliffs and other geological features of significance
- human made structures
- non-native vegetation
- development on the connectivity of different areas of habitat of threatened species;
- development on the movement of threatened species that maintains their lifecycle;
- development on water quality, water bodies and hydrological processes that sustain threatened species and threatened ecological communities, and
- wind turbine strikes or vehicle strikes on protected animals.
Further, if your proposed development is "likely to significantly affect threatened species", you will need to submit a BDAR. Whether development is "likely to significantly affect threatened species" is determined by:
- the test in section 7.3 of the BC Act, and
- whether the development is in a declared area of "outstanding biodiversity value".
The BDAR will determine the impact of your proposed development on biodiversity values and the biodiversity conservation measures (including the retirement of credits) needed to avoid or minimise that impact. This is a key document in the process and will govern the actions you need to take to proceed with your development. Engaging a professional and experienced accredited assessor to prepare the BDAR at this stage is critical.
A consent authority must consider the BDAR when determining whether to grant development consent for the proposed development and if consent is granted, the consent authority must impose a requirement to retire credits by conditions of consent.
Serious and irreversible impacts on biodiversity values
The determination of "serious and irreversible impacts on biodiversity values" varies but generally means an impact that is likely to contribute significantly to the risk of a threatened species or ecological community becoming extinct. For example, reducing the population size of a species that has a very small population size or impacting the habitat of a species that only occurs within a very limited geographic distribution.
This determination in your BDAR can relate to only some areas or sometimes the whole area of the proposed development, meaning those areas cannot be cleared or impacted, regardless of any proposed offsets or biodiversity conservation measures. If your development will have serious and irreversible impacts on biodiversity values, the consent authority cannot consent to your development in its current form.
Offsetting the impact of your development
Depending on the requirements contained in the BDAR and determined by the consent authority, the measures to offset your development impact are any one or a combination of the following:
- retirement of the required number and class of like-for-like credits ("like for like" means the same threatened ecological community or class of vegetation located in the same sub region as the impacted site or within 100kms of the site);
- payment of the value of the credits (determined by the Biodiversity Conservation Trust (Trust) calculated using the offsets payment calculator (Calculator)) directly into the Biodiversity Conservation Fund (Fund) to satisfy the requirement to retire credits;
- the retirement of the required credits in accordance with the variation rules; and
- the funding of a biodiversity conservation action that would benefit the relevant threatened species or ecological community, and that is equivalent to the cost of acquiring the required like-for-like credits.
Biodiversity conservation measures requirements
The BDAR and Consent conditions will set out the biodiversity conservation measures required to offset the impact of your development. Where biodiversity conservation measures are required, developers can propose a combination of the four options above for approval, though these options are constrained and will involve further delay.
For example, before seeking approval from the consent authority or Native Vegetation Panel, applicants must seek written agreement from the Department of Planning, Industry and Environment (Department) to the proposed action being delivered through the NSW Government Saving our Species program. To use a biodiversity conservation action, it must be imposed as a condition of consent or approval. The cost of using a "biodiversity conservation action" to meet an offset obligation must also be financially equivalent to the cost of acquiring the required credits.
An example of a biodiversity conservation action:
|Five-clawed worm-skink||Anomalopus mackayi||
The Regulations state that the ancillary rules may set out reasonable steps an applicant must first take before the variation rules can be applied, such as:
- checking the public register of biodiversity credits; and
- lodging an entry in the public register of persons seeking biodiversity credits for a minimum specified period; and
- contacting landholders who are entered on the public register of biodiversity stewardship site expressions of interest.
Review of the ancillary rules show that they do not yet include these requirements though we expect this oversight will soon be remedied.
Buy credits from a credit holder privately or pay into the Fund?
Landowners generate credits on biodiversity stewardship sites. They do this through setting aside and managing tracts of their land in return for classes of credits, which can be publicly traded through the Biodiversity Offsets Scheme Public Registers. Credit holders (usually landowners) seek to sell the credits to developers at a price negotiated privately between the parties.
In practice, paying an amount into the Fund will often be the most convenient (and often only) choice for a developer. The amount per credit you must pay into the Fund is determined by the Department according to the formula provided in the Calculator. It's best to get the accredited assessor you engage for the BDAR to calculate this amount.
An example from the Calculator:
PCT Common Name
Baseline Price per Credit
Price per Credit
999 – Norton's Box – Broad leaved peppermint...
The Calculator uses a "base price" for each type of credit needed multiplied by a risk factor and an administration fee. The base price fluctuates and reflects the number of trades recently conducted and the price paid per credit under those trades. The risk factor represents a risk loading the Department applies in the Calculator to cover the risk in undertaking biodiversity conservation measures later with the money you pay into the Fund now. Usually the price per credit charged by credit holders would be less than the cost to pay directly into the Fund as credit holders would not charge the risk factor or administration fee and both parties can negotiate a better deal.
In areas where many "trades" have already been made, the data used by the Department in the Calculator is robust and credits are publicly available for developers to purchase. In most areas outside of metropolitan Sydney, the Hunter Valley and the Illawarra region, this is not the case and the Department will be indirectly setting the market price through the Calculator base price for some time to come.
Buying credits – that's the end of the story?
In most cases, the credit will be transferred by the credit holder to the developer on settlement of the purchase. The purchaser of a credit must apply in writing to the Department to retire the credit.
Buyer beware - the Department can refuse an application to retire a credit for a number of reasons. Most importantly, if the Department becomes aware that any payment required to be made to the Biodiversity Stewardship Payments Fund by the landowner in relation to the credit has not been made it will refuse to register the transfer of the Credit.
It is important for developers to ensure that appropriate checks are made and the purchase of credits is undertaken by a professional adviser with experience in this area.
This area of law is new and rapidly evolving. Complying with your biodiversity conservation measures and purchasing credits must be carefully managed.
The content of this article is intended to provide a general guide to the subject matter. Specialist advice should be sought about your specific circumstances.