3. Themes and Discourses - Results
Discourses are taken-for-granted assumptions – implicit or explicit about how things are or normatively should be, e.g., business and technology innovation is the key to sustainability transition or growth and consumption needs to be challenged as given. Themes are context dependent claims about aspects of the topic under discussion, such as circular policy, recycling in circular economy, society, and cultural norms. A personal position may also differ from an organizational one among respondents and organizations themselves may embody competing Discourses, e.g., in different departments.
Meanings and interpretation of circular, attitudes to recycling, policy, and social change (addressed below) differ between a mainstream, reformist, and transformational position. For example, a mainstream circular economy view takes a definition as relatively determined while reformist and other perspectives recognize the vagueness or diversity in definitions.
In the themes addressed below under the domain headings I attempt on the one hand to summarize the scope and meanings of themes, and how prevalent they were across the transcripts while also illustrating with a quote from the data an example of these summaries. Transcripts have been normalized to exclude hesitations, repetitions, and other conversational features and in quotations (…) indicates a shortening of the quote for overall word length purposes.
3.1. Circular economy interpretations– mainstream meaning and limits.
Research highlights diverse meanings under the umbrella term of circular economy [
111]. The circular economy discourse treats definitions as relatively unproblematic and comprehensive while circular society accounts identify limitations relative to society and environment, as well as other inconsistencies. De-growth (mentioned by only 2 respondents) meanwhile rejects both.
All interviewees cited or paraphrased mainstream definitions, while nuancing these definitions with caveats and elaborations
So designing waste out. And I talk about keeping things at their highest value. So I try to get across the you know, we're trying to keep products as products and then get the components back and then get them to be recycled as much as they can. (6)
Widely known circular mottos, such as ‘designing out waste’ or ‘keeping things at their highest value’, formed part of these definitions as well as other concepts in the CE discourse, such as decoupling growth from material use, product as service, the circular and linear contrast, dematerialisation, regenerative design.
And what I know about it is that it is a process to make use of materials and products but also that you know products and services are created and designed in a regenerative way. So we're leaving the world in a better place to what we found it. (10)
The origins of circularity and its relationship to sustainability also arose in the interview, sometimes positive and other times negative.
It's soft and cuddly for the commercial and Industrial sector to jump on the bandwagon. For me, in my understanding, it's a mix of the more general life cycle industrial ecology discussions and research coming out of the 80s and 90s. And at the same time, it's almost been metamorphosed into its current strain. (15)
While there were comments about the vagueness in the term sustainability and sustainable development, and debate about whether circular economy is the new sustainability paradigm [
112], most interviewees saw a relationship between the two terms.
So, when we define sustainability what we're really talking about is this closed loop system. So that's where I bridge it into circular economy. Is that at the very big point of a very big objective of creating a sustainable Australia is we need to create this kind of closed system. (16)
Those with longer professional journeys, referred to the history of circular ideas, such as cradle to cradle, decarbonisation, as predating the current enthusiasm for the new umbrella term. Although explicit in circular society models such as DE (discussed below), many interviewees saw the scope of circular economy as embracing social and ecological transformations and impacts; this was particularly true for those more recently in circular economy roles.
Yeah, we know what it isn't. It's like we know we know it's formed by its negative space, [correct], but I think also what's challenging about it is that it's hard to articulate it because you're almost trying to describe an incredibly natural and harmonizing system. (18)
Such an expansion of circular economy may be a product of existing diversity of meanings, and increasing moves to define circularity in relation to sustainable development and growth agnostic models [
113,
114].
The circular economy is often portrayed as a systems level change although the scope and boundaries of the system varies from business and industry transformation in a mainstream green growth economics through to social, economic, and ecological transformation in reformist and transformational models of reformed or rejected capitalism.
It's more about a complex system approach of solving things where we need to include ways, ways that materials flow and this - the way that people interact with those materials at different levels. (16)
Thus, the circular society discourse (and post-growth albeit more radically) alludes to a major reform and transformation of the economic and social system in response to ecological boundaries.
Yeah, and a GDP growth for the state and profit maximization for business [mm] and shifting away from those goals that are very narrow and very singular towards a more regenerative system that takes us into that space between the environmental ceiling and social foundation. (7)
Most interviewees suggested that normalising circular economy or society entailed highlighting principles rather than labels.
I tend to explain to people that our program's focused on working with businesses to help them ultimately reduce their environmental impact and reduce their waste generation while also increasing their profitability and providing new types of products and services to customers, whether that's consumers or to other businesses. So, I don't usually use the term circular economy. (9)
All interviewees noted that promoting and eventually normalising circular economy required clarification especially with businesses on the meaning and scope of the term.
Yeah, I just think education is key in keeping it really simple. I work with businesses day-to-day and I'm constantly reminded of how complex we can make things and how complex everything is, but we've just got to keep it really simple. (1)
As representatives of intermediating organisations, they also reflect on the extent to which these meanings and related concepts are shared with business, consumer, and other stakeholders. Thus, across the interviews positions varied along a circular continuum that ranked from: scepticism about and even rejection of the term – valuing of the idea as a response to the waste and recycling dilemma faced by Australia.
This kind of dream that ooh maybe we can have our cake and eat it too. I think the attractivity of doughnut economics is to say well actually there's these bounds that we need to live within. I'm a bit on the fence with - with that. I don't I don't know where I sit yet. (6)
However, no interviewee was entirely convinced that the mainstream circular economy narrative alone could achieve the transformation required for Australia. Thus, in contrast to the prevailing green growth discourse of current circular policy, respondents had overall a more nuanced view of such claims.
3.2. Competing and complementary comparison of circular narratives?
In considering Doughnut Economics, most interviewees saw the potential for complementarity, whereby DE provided the more encompassing and holistic framework for CE strategies in business and industry. One respondent with a commitment to Degrowth (13) considered both inadequate while another saw limited value in a contrast between the terms (6). Mainstream CE was generally viewed as a big enough challenge for business and industry. For the majority DE set the wide ranging ecological and social boundaries for circular economy as a mechanism of material and resource efficiency.
So Kate's trying to tell it a different economic paradigm story and she's challenging the very shaky foundations on which our mainstream orthodox economic thinking is based and the way that it's been being used and manipulated by the powerful to get what they want (17)
In response to my question about the contrast of the two narratives, those who professed sufficient knowledge of both, emphasized their complementarity or suggested DE was an all-encompassing strategy.
I think that they both have strengths and weaknesses. But I think together they could be more than the sum of their parts. (3)
Those strongly committed to CE and engaging business suggested that the difference of terms was not significant or even confusing, and that the question of planetary boundaries and social justice in DE were not of immediate concern to a prosperous Australia at this early stage.
And I think it's just it's the same arguments presented in a different way. And I think we are in terms of our transition to a circular economy way behind countries that are now implementing doughnut economics. (8)
Doughnut economics was by comparison viewed as an actual economic account of transformation of embedding the market in society and the environment. By comparison with CE, DE had limited appeal to business, who were currently already burdened with grasping the meaning of CE, while of more interest to community and non-government organizations. Overall, alternatives such as DE spoke to issues of limited current relevance to Australia.
3.3. Recycling, waste management and circularity
Recent media on failures of plastic recycling in Australia show how distinguishing collection, processing of materials and their re-use in products and markets is essential to avoid further failures . A closed loop system that could largely re-process materials at product end of life for re-use with minimal or no loss would clearly be a major achievement. Designing out waste would inter alia mean designing products in a material environment, e.g., with traceability and material passports, such that such a process was possible; we are distant from that goal.
In interviews, recycling and waste were defined as both essential to CE and a diversion from real systemic change.
All the state policies are a bit tricky right? Because they say circular economy. They sort of flip between yeah we're really thinking circular and then all their implementation is waste, all the money goes towards waste … they're trying hard but they're kind of going back to what they know (6)
This recognition of the shallow circular but necessary engagement with recycling and waste management in Australia also echoed in discussions about the origins and scope of circular policy in Australia, discussed below. The failure of recycling and waste management in Australia, was a major driver of the circular movement in government circles.
3.4. Consumers, societal change and the Australian way
The sociocultural, political and geographical particulars of any country where new economic thinking and industrial transformation are taking place influence what is possible. This is certainly true also for Australia and respondents alluded to these special qualities of regional Australia, state differences, consumer mindset, waste and landfill crises, and other factors.
And in terms of regional activity, we have seen a fair amount of shift in terms of economic - both bringing manufacturing back into Australia or because of supply chain issues … Yeah, but also people have actually moved from Melbourne to the Region's because I realized that they can live and work remotely. (11)
Although the mainstream circular economy focus is business and industry transformation, consumers and consumption are an essential part of the market change required but at the same time if you have a value system embedded in that and you are true to that and your customers are demanding that then you know you do everything you can within your power to be able to adapt and change. (2)
Consumers can drive change or create barriers through their consumption choices. They are influenced and enabled by the norms which they take to be a given in society. I think a lot of it comes back to the Yeah, economic goal as well, you know, where growth focus - growth driven, you know growing population, lots of land, lots of resources, like not too worried, you know and short-termism. That's where we need (change) (4)
To achieve this however, there was a need for a change from a ‘no worries’ short term high consumption attitude to one focused on better human-nature relationships and reduced consumption. According to interviewees, there are several levers with consumers to promote this change, including education about meanings and benefits.
I think education for consumers around certainly the evidence of you know, where does your product come from but not in a negative again, I'm not an activist. I'm an activator. I'm not a protester, I'm a producer. (19)
Success also depended on utilizing community networks and groups as aggregate forces for change.
Yes so I really think that communities are the change agents needed to actually Implement something useful.
This was particularly important for those promoting a more holistic circular ‘regenerative’ society agenda, such as Doughnut Economics.
Generational differences and pressures also emerged as significant since it was millennials and next generations from where activism and desire for change was being driven due to existential dangers of climate change impacts. Recent climate related events in Australia, including fires and economic downturn, were also having a general impact on society’s call for change and the material efficiencies of circular economy was hardly sufficient to meet this call.
3.5. Politics and circular policy to date – genesis, scope, and limitations
Respondents were unanimous in acknowledging that a politics of hitherto vague commitments to sustainability, and weak policy formulations centred on waste and recycling rather than up-stream r-strategies aimed at designing out waste had characterised circular economy to date at federal and state levels.
And so I think in framing it that way we put we continue to put a lot of emphasis on recycling and on end of pipe solutions rather than looking at that this kind of fundamental redesign systems approach designing out waste and pollution avoiding waste. So actually, I think a lot of the fundamental kind of underpinnings of a circular economy approach are sort of watered down greatly by taking that approach. (9)
More recent initiatives such as a working group and roadmap project for a circular Australia by 2030 have modified this initial weak response. Simultaneously, the early responses to the waste and recycling crisis in policy and initiatives were seen as an essential first step for a nation at the start of a long process. Whether the initial responses would lead to a national policy and integration of more holistic dimensions was unclear to most respondents.
Like we could get a lot achieved in five years, couldn't we? But I think you know we might have some more recycling infrastructure in place. I think we'll still be battling with this transition that needs to occur and trying to understand how we do that. I think will be a lot further along in terms of having some more implemented examples, that show us how it can be achieved. (14)
The current development of a 2030 circular roadmap, as noted above, may for some be an answer to this question. It was also clear that the individual states were on different pathways to circularity and that local government and regional networks, although in many cases the level at which circular action is best situated, had limited autonomy to drive change.
3.6. Exogenous and endogenous forces and the global context for change
Socio-technical transitions are driven by external (exogenous) global processes, such as climate change, pandemics, geo-political events. These have consequences for and disrupt existing supply chains, markets, and trade relations.
I think that it COVID's had a big impact because it’s broken a lot of the local supply chains. And so, I think yeah I think that there's a big change coming because I think we've got climate, we've got consumption and we've got the biodiversity crisis. and broken supply chains and we need local jobs (8)
Responses to these pressures will be incremental or more disruptive and therefore transformational. Evidence to date from a poor circular economy transition shows that incremental change has been the typical choice. In addition to global impacts and drivers, impacts can also be scaled to the national or even local scale. As already noted, the genesis of circular policy in Australia was a waste management, landfill and recycling crisis exacerbated by a ban on exporting waste to China. Prior to this the significant availability of land for landfill had helped defer moves to more circular strategies.
But I think what we need to do is really see actually, you know, the export bans are going to support it, but actually really actually being more responsible for our own waste moving away from the recycling side rather than - and landfilling side rather than just the thinking we've got empty, you know vast land that we can just expand, expand, expand. (5)
There has also been a growing awareness of the consequences of climate change for Australia, punctuated by specific events such as major bushfires. Interview respondents refer to these processes and events as important while also linking this to pressure from a younger generation of millennials and climate activists looking for political leadership and sustainable change.
Although there is debate about the significance of these effects [
115], pandemic driven supply chain issues have raised perceptions of the vulnerability of the Australian economy. Interviewee respondents note that stakeholder groups they engage perceive these as an issue and this is an argument for change and shifts to domestic production. Such shifts would be consistent with a more closed loop circular economy approach.
3.7. Business and manufacturing engagement and transformation challenges
The mainstream discourse on circular economy sees business and industry transformation as the key force for change with financial, employment and other benefits. As noted above, in research to date with this sector, barriers are numerous, and progress limited. This Discourse sees technical and business innovation as ensuring green growth into the future [
116]. Many in the interview cohort, acknowledge or promote the idea that ways must be found to re-engage business in sustainability and circular economy is seen as the answer.
Across the interview cohort there was a clear belief in the significance of business innovation while also acknowledgement that to date there had been modest progress. This was also partly due to the limited imagination of circular business around waste and recycling versus more ambitious models
So we haven't just looked at circular economy from take make dispose. We're intercepting and activating and reigniting and redesigning products from idle assets, which then become new products. (20)
Changes to existing short-term and risk averse business culture supported by government support, education, new markets, and collaboration were also identified as important to overcome barriers. Most of the organisations and consultancies represented in the cohort were engaged not only in producing strategy and reports but also developing funding, consultancy, and workshop programs to connect with industry players, regions and governments.
And we have a classic example, you know in the program that we ran there was a business that completely was at the starting point and was fairly dogmatic about trying to accept the principles, and over a period of six months has completely changed their perception of how they're going to run their business. (2)
In a number of cases, the transition was about creating the conditions for change, such as an energy transition.
and I am engaged with some work happening in some of the northern regions of New South Wales as well that are quite - areas that are dependent on coal mining for you know decades and our entire economy is reliant on it. They are already trying to deliver a strategy of transition out of that and into renewable energy. (12)
Including through new networks such as the Regional Innovation for a Circular Economy (RICE)
So we've got together a group of interested folk Deakin University, CSIRO, RDP, the city of Greater Geelong Council, Geelong manufacturing Council, us, probably missing someone from industry as well - federal government and sort of say well, what do we want to do in Geelong or for the region? (11)
A particular challenge was the status of manufacturing in Australia, which some viewed as no longer a sector of significance while others disagreed, in particular relative to future supply chain security. And the dependence on global trade versus domestic production for reliable supply chains has also been thrown into relief by recent events
And what are we doing about that and isn't that a great opportunity for jobs creation and all sorts of things and if you tie that back to design and production, then you start to secure supply chains for these materials. (18)
3.8. Intermediation and circularity as a collaborative enterprise
As outlined above, the interview cohort was selected as a purposive sample of representatives of organisations who see themselves as intermediating circular change across multiple sectors. Intermediation is essential for sustainability transitions and underlines the collaborative nature of circular change.
Throughout their interviews, respondents referred to the networks and organisations with whom they worked or wished to collaborate with more. Challenges to progress on circularity in Australia depend on greater sector collaboration and networking. Local government, regional networks, state and federal government, universities, research consultancies, businesses, consumer sectors, and other sectors