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Market-based instruments (MBIs) are market-like instruments designed by governments to allow market forces to apply to environmental issues. At a global level, there is a growing range of examples where new environmental markets are emerging and new market-based tools are being applied. There is even a website http://www.ecosystemmarketplace.net/ that tracks transactions, pricing trends, and buyers' listings across different markets where ecosystem services are paid for.
The application of market-based incentive mechanisms for conservation contracts has only recently been developed in Australia, but there is a general recognition that they can provide potential benefits compared with more traditional regulation or incentive schemes to improve natural resource management outcomes.
There are a range of different MBIs that have been assessed for implementation in Australia and not all have been considered as feasible options at this time. For example, debt-for-conservation swaps (SE05 program), was found to be inequitable, involve high transaction costs and likely to produce perverse incentives. Not all MBIs examined in the Round 1 National MBI Pilots scheme are currently considered as viable options. Other options such as offset trading have been considered and are being further developed, with implementation trials likely to follow.
The SE05 program has produced a range of reports that examine the use of different economic incentives generally and the use of new MBIs in particular. Other reports are available that can help in the selection of an appropriate incentive mechanism. The same project group has also developed a web-based database of existing incentive mechanisms for NRM provided by the Australian Government, the state, local governments, regional NRM groups and other non-government organisations.
Other material covering theoretical and practical issues can be found on this website and the work of the market-based instruments team in the Resource Futures program at CSIRO Sustainable Ecosystems can be found on http://www.ecosystemservicesproject.org/html/publications/markets.html
The implementation of MBIs in Australia has expanded rapidly in the last few years, but in the majority of cases this has involved the use of competitive tenders. Tenders have been popular because they:
There are now a number of competitive tenders or auctions that have been trialled in Queensland. All have been specifically designed and adapted to suit local conditions. Apart from the Vegetation Incentives Program and the Biodiversity Incentives Tender, which have been run by the State Government at a state level, all the MBI trials in Queensland have been implemented by regional NRM groups.
A brief description of the competitive tender trials is outlined in the case studies below, followed by an overview of the main issues involved in the design and implementation of competitive tenders given the experience gained in the case studies.
The key idea behind creating new markets and trading schemes is that instead of directly regulating resource use, governments create the environment where market based-systems can be used to create incentives for appropriate resource use. The key benefit of MBIs is that they allow flexibility in meeting environmental targets. Each landholder can adjust their production of environmental services according to the incentives they face, so that the level of environmental services can vary between landholders according to their individual circumstances.
Another important outcome is that better information is revealed by all participants in a scheme. For example, in terms of vegetation management, the Government and NRM groups tend to hold good information about the ecological values that make conservation important. On the other hand, individual land managers hold good information about the production tradeoffs involved in pursuing protection measures. The use of market-based mechanisms provides solutions to problems of uneven information. These mechanisms allow the private costs of individual landholders to be revealed through the voluntary response of landholders to production and incentive signals.
There are a number of other key benefits arising from the use of market-based mechanisms. The main advantages in relation to managing natural resources are that they:
A further advantage of market-based instruments is that they are sometimes more suited to implementation at the local or regional level. This is because the incentives that face resource users may be unique to a particular region, making it easier to introduce trading rules that do not create perverse outcomes. However, the same incentives may not be appropriate in other regions.
Implementing authority: Queensland Department of Natural Resources and Water
Range: Statewide
Environmental objectives: To improve biodiversity values in areas of regrowth and allow regrowth to revert back to remnant condition.
General comment: Poor performance in the first round (few participants and very inflated bid prices) largely due to uncertainty and the use of permanent covenants on land title rather than management contracts. The second round was better supported but attracted "lifestylers" rather than the more intended target group of "producers".
Further information: Paper presented at the 50th Annual Australian Agriculture and Resource Economics Society 2006 (Download here)
Implementing authority: Queensland Environmental Protection Agency
Range: Select areas with known biodiversity hot spots - Brigalow Belt, Desert Uplands. Einasleigh Uplands and Border Ranges.
Environmental objectives: Protect and actively manage unique natural areas (biodiversity hot spots) with high conservation significance.
General comment: Part of a program to create Nature Refuges that provide long term protection.
Further information: EPA website
Implementing authority: Condamine Alliance
Range: Millmerran Shire
Environmental objectives: Remnant vegetation, riparian management and pasture land management (including weed control).
General comment: The scheme was not focused on a single issue and projects were submitted that included a range of environmental management actions and targeted different environmental resources. To compare projects, a series of weights (subjectively determined) were assigned to assess a) the environmental resource and b) the management actions. This made it very hard to assess the environmental outcomes associated with the projects. Further information: SEO5 - Trials evaluation report
Implementing authority: Queensland Murray-Darling Committee (QMDC)
Range: Border rivers and Maranoa Balonne catchments (two separate tenders)
Environmental objectives: Biodiversity and soil conservation
General comment: Payments were not aligned to outcomes. Funding covered a two year period but contracts were for six and ten years respectively. An expert panel was used to assess projects rather than a metric.
Further information: SEO5 - Trials evaluation report; QMDC website
Implementing authority: Fitzroy Basin Association (FBA)
Range: Isaac/Connors and Mackenzie catchments
Environmental objectives: Biodiversity
General comment: A metric was used to assess bids that included a biodiversity assessment score, land condition score and a management improvement score. The last element made the metric confusing for both landholders and field staff and was not related to environmental outcomes.
Further information: SEO5 - Trials evaluation report
Implementing authority: Mackay Whitsunday NRM Group
Range: Entire region
Environmental objectives: General, but the major focus was on improving water quality. The aim was to accelerate adoption of the most sustainable and innovative practices by land managers
General comment: This was principally a devolved grant program but included a competitive tender for the stormwater component. The program covered a wide range of activities and participation in the scheme was high. Further information: This website: MBI - projects
Implementing authority: Desert Uplands Committee
Range: Southern Desert Uplands
Environmental objectives: Vegetation corridor with high biodiversity values
General comment: The auction design was developed under the Round 1 National MBI pilots program. It required landholder cooperation to ensure bid areas were aligned to form a vegetation corridor and implemented a system of multiple bidding rounds (three rounds).
Further information: This website: MBI - projects
Implementing authority: Burnett Mary Regional Group in partnership with Queensland DairyFarmers Organisation
Range: East Gympie dairy farmers
Environmental objectives: water quality - improved effluent and riparian management
General comment: Although riparian and effluent management improvements required quite different management actions, both bids were assessed and compared on the same criteria - reductions in N and P entering the waterway as a proportion of the total load for the Mary river catchment. A cost share element was recorded.
Further information: This website: MBI - projects
A second trial in partnership with Growcom and horticultural growers is under development
The variety of case study projects that have now been implemented in Queensland has led to advances in both theoretical and practical aspects of auction design. These can are now outlined in terms of auction design; contract design and process design.
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Issue |
Considerations |
Recommendations |
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1. The number of bidding rounds |
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Two bidding rounds preferred |
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Lessons from case studies: There were substantial reductions in some bid prices between bidding rounds in the Desert Uplands auction. Two rounds would have sufficed. |
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2. Sealed or open bid |
Landholders are more likely to participate if their bid details are confidential. |
Sealed bid preferred |
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Lessons from case studies: Sealed bids were used in all case studies |
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3. Discriminatory or uniform pricing |
With discriminatory pricing, winning bidders get paid their asking level. With uniform pricing, winning bidders get paid the value of the second highest bid. With uniform pricing, there needs to be more control over what actions are offered. |
Discriminatory bid preferred |
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Lessons from case studies: Discriminatory pricing was applied in all case studies |
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4. Reserve price |
Reserve price may be necessary to reject over-priced bids, particularly if there is limited competition. |
Reserve price preferred |
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Lessons from case studies: The highly inflated bids in the first round of the VIP highlights the need for a reserve price. Determining a realistic reserve price can be challenging and it is possible to leave it open ended and use the submitted bids as a guide (FBA tender). Both the VIP and QMDC tenders used the unimproved value of the land as a reserve price. |
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5. Equity and participation |
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Lessons from case studies: No issues revealed |
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Issue |
Considerations |
Recommendations |
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1. Time period for contract |
Longer time periods preferred, but there are government constraints on funding period available. |
Contract length should match the project objectives. |
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Lessons from case studies: In most cases funding restrictions meant short term contracts of two years or less were applied. There was some evidence that this might be sufficient to encourage a change in management practice. Long term contracts are more suitable to cover long term opportunity costs/ production losses. |
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2. Payment periods |
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Three payment points: 1. contract establishment 2. mid point 3. end of contract |
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Lessons from case studies: In most cases payment periods matched the contract period. There was a adverse reaction to the VIP program which required a long term outcome associated with a covenant but only provided payment for a 5 year management plan with no guarantee it would be extended. QMDC payments covered a 10 year agreement with full payment made in the first 2 years - leaving no incentive to complete the management agreement. |
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3. Form of security |
Some conservation tenders have involved high levels of security, such as covenants over land titles. Simpler agreements are more likely to be accepted by landholders. |
Simple contracts to be used. |
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Lessons from case studies: In the VIP, the requirement for a strict covenant had a very negative impact on participation. Case studies with shorter contracts appeared to be more successful. The EPA agreements were specifically for long term Nature Refuges. |
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4. Form of contracts |
Preferable to have simple form of contract that is easy to understand. |
Standard simple contract to be used, with bid forms to be attached as a schedule when signing agreements. |
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Lessons from case studies: In most cases simple contracts were used and appeared to be generally accepted by landholders. |
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5. Monitoring |
Very simple process preferred |
Use of progress reports and audits (with prior notice given) and photo points where applicable. |
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Lessons from case studies: There was some variation in the monitoring requirements in the case studies but in most cases a simple system was applied. In some cases additional monitoring requirements (additional to ensuring contract conditions are being met) were imposed to meet accountability requirements of the funding agency. While monitoring is an essential component, onerous requirements may have an adverse impact on participation. |
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Issue |
Considerations |
Recommendation |
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1. Participation |
Government funded incentive schemes generally aim to maximize participation. In competitive tenders there is a tradeoff between maximizing competition and not having too many unsuccessful applicants. |
Focus on:
Details in the draft participation report |
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Lessons from case studies:Participation rates vary across and within case studies. Rates were very low in the VIP and not all funding was allocated. In QMDC, the soil tender had high participation and the vegetation tender had low participation. The Desert Uplands auction required participation from a broader range of landholders to ensure spatial connectivity. There is much to learn about who participates in auctions; what happens in the follow-up auctions and what happens when different industry groups are targeted. |
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2. Information workshops with a dummy auction game |
Information workshops that include the use of a dummy auction game (full details in Desert Uplands Research Report #4) have proved useful and are well received by landholders. |
These workshops are recommended as they help landholders learn about the scheme and the competitive bidding process. |
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Lessons from case studies: The Mackay, Fitzroy and Desert Uplands auctions all successfully used this format with positive feedback from landholders. |
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3. Field visits |
Field visits are the main format for detailed information exchange. Often it is necessary to collect information (part of the scoring process); the process can be explained in detail and a better understanding of the landholders' management practices and situation is gained. |
The field visits are a very useful capacity building exercise for both landholders and agency staff. Assistance with paperwork can be provided so landholders' main consideration is their bid price. |
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Lessons from case studies: In general there is considerable advantage in the implementing agency using their own staff for field visits. However, there might be some issues of confidentiality. The VIP used third party staff for the field visits. They had a considerable impact on participation (both positive and negative) depending on their skills/ agency affiliation and/or local recognition. The use of a third party, non-local field officer worked very well in the BMRG dairy auction. It largely depends on the skills of the individuals. |
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4. Multiple bidding rounds |
There is some concern that implementing more than one bidding round will put some landholders off the process. Attention needs to be paid about what information to feedback after the first round. |
Two rounds are recommended. Broad information about the relative bid position of bidders can be given after the first round. |
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Lessons from case studies: Landholder feedback from the Desert Uplands auction suggests that landholders will accept more than one bidding round if it is clearly specified in advance. More research is required about how landholders might respond to different signals provided in the information feedback. In the Desert uplands auction landholders were told which quartile their bids were in (whether they are in the top 25%, second 25% etc). While this did encourage some to improve their bids, it did discourage some that were in the last quartile. |
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5. Bid assessment |
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Lessons from case studies: A different metric or scoring system was applied in each case study which meant the outcomes from one could not be compared against another. While the mechanisms have suited local circumstances, there is a need for a more generic set of metrics to be developed. The metrics can be designed to achieve very specific outcomes. For example, the metric applied in the Desert Uplands auction included a "linkage" score which successfully encouraged landholders to cooperate with their neighbours to align bids and form vegetation corridors. |
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6. Baseline standards/minimum management conditions |
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There should be some baseline from which to measure an improvement and/or to ensure a high level of conservation condition is maintained. |
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Lessons from case studies: In the FBA auction a minimum management condition was specified which effectively excluded some landholders. In the Desert Uplands auction a certain percentage improvement was required based on the existing land condition which provided more opportunity for participation. |
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7. Cost effectiveness |
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Lessons from case studies: The FBA biodiversity tender outcomes were compared with a fixed rate biodiversity stewardship scheme. To achieve the same outcomes would have cost 30% more under the stewardship scheme compared with the tender. None of the case studies directly compared the transaction cost of the tender compared with a grant scheme. In the BMRG dairy tender bidders were required to state the amount they were contributing to the project to encourage the cost share principle. |
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8. Landholder evaluation |
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Lessons from case studies: Participant evaluation surveys have been conducted with landholders in Mackay, the Fitzroy and the Desert Uplands. Both the field visits and the auction workshops have been popular. Some landholders are finding it difficult to construct their bid price. More research is required in this area about what impartial assistance can be given without being too prescriptive. |
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