we propose five cornerstones that help deal with the highlighted issues and categorize unintended consequences.
5 principles for mitigating progress traps - 1) - a priori assessments of potential unintended consequences of policies - should be conducted by - multidisciplinary teams - with as broad a range of expertise as possible. - This would require decision-making - to flex around specific policy challenges - to ensure that decision-makers reflect the problem space in question. - 2) - policy plans made in light of the assessment should be iterative, - with scheduled re-assessments in the future. - As has been discussed above, - knowledge and circumstances change. - New consequences might have since - become manifest or new knowledge developed. - By planning and implementing reviews, - organizational reflexivity and - humility - needs to be built into decision-making systems (e.g., Treasury, 2020).
- 3)
- given the scale of systems 
- such as the water-energy-food nexus
 
 - and the potential for infinite variety and nuance of unintended consequences, 
- pragmatism necessitates specification of boundaries 
- within which assessments are made.
 
 
 - pragmatism necessitates specification of boundaries 
 - It should be noted that this can in itself give rise to unintended consequences 
- through potential omission of relevant areas.
 
 - Hence, boundary decisions regarding 
- where the boundaries lie 
- should be regularly revisited (as per 2) above.
 
 
 - where the boundaries lie 
 
 - given the scale of systems 
 - 4)
- unintended consequences identified 
- should be placed in the framework 
- with as much consensus among decision-makers as possible.
 
 
 - should be placed in the framework 
 - The positioning does not need to be limited to a single point, 
- but could be of the form of a distribution of opinions of range 
- of knowability and
 - avoidability;
 
 - the distribution will be indicative of 
- the perspectives and
 - opinions of the stakeholders.
 
 
 - but could be of the form of a distribution of opinions of range 
 - If a lack of consensus exists on the exact position, 
- this can highlight a need to 
- seek more diverse expertise, or
 - for further research in order to improve consensus, or
 - for fragmenting of the issue into 
- smaller,
 - more readily assessable pieces.
 
 
 
 - this can highlight a need to 
 
 - unintended consequences identified 
 - 5)
- there is a need for more active learning 
- by decision-makers 
- about how to avoid repeating past unintended consequences.
 
 
 - by decision-makers 
 - To support this, 
- assessment process and
 - outcomes should be 
- documented and
 - used
 
 - to appraise the effectiveness of policy mechanisms, 
- with specific attention on outcomes 
- beyond those defined by policy objectives and the 
- assumptions and
 - decisions
 
 - which led to these outcomes.
 
 - beyond those defined by policy objectives and the 
 
 - with specific attention on outcomes 
 
 - Such appraisals could reflect on 
        - the scope of the assessment, and 
        - the effectiveness of specific groups of stakeholders 
- in being able to identify potential negative outcomes, 
- highlighting gaps in knowledge and limitations in the overall approach.
 
 
 - in being able to identify potential negative outcomes, 
 - Additional records of the level of agreement of participants 
- would allow for re-evaluation with new learning.
 
 
 - there is a need for more active learning