Interconnected health-environmental challenges: Between the implosion of the modernist evidence regime and the emergence of alternative evidence practices
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Interconnected health-environmental challenges: Between the implosion of the modernist evidence regime and the emergence of alternative evidence practices
2. 2
Interconnected health-environmental challenges
Wicked problems
Why are we failing? Can we attribute failures to
“existing evidence regimes”? Are there alternatives?
Do these alternatives question, threaten the“failing”
existing regimes? Can we detect a potential
transition?
3. • Revisiting concept of evidence in
partecipatory research
• Inspired by Haack’s ‘evidence as
clues’
• Allows to include HOW and WHO,
and so to see interconnection of
knowledge and action
4. Understanding and
evaluating evidence regimes
• Our argument has two steps:
• Historical-epistemological
• Understanding what is going in with these
incipient forms of research
• Epistemological-normative
• Some approaches are programmatic, and
we strive to return an understand of what a
new regime should look like
• Ultimately, we support a radical form of methodological
and epistemological pluralism
5. What is
a
regime?
• [Gadebusch-Bondio] Assumptions and procedures
• To distinguish what counts as evidence and what does not
• To determine how appropriate evidence should be
generated or not
• A combination of worldviews and practices, similar to notions of
• [Kuhn] scientific paradigms
• [Fleck] thought collectives
• [Foucault] episteme
• We aim to capture underlying assumptions and values
• shaping how knowledge and evidence are produced,
organised, transmitted, used/applied
• within a particular historical period and as situated in
specific socio-cultural-geographical contexts with their
power relationships and structures
15. 15
Evidence-based medicine and policy:
The RCT paradigm
Eco-modernism and solutionism
in sustainability
The ‘modernist evidence regime’
16. Modernist evidence regime
Epistemological
assumptions
Certainty and predictability
Knowledge first, then action
Linear connection:
best knowledge leads to best action
Metaphysical
assumptions
Controllability (deterministic causal processes)
We can control courses of action and their
consequences
Axiological
assumptions
Neutrality and objectivity
Knowledge does not carry values, but actions do
Evidence Action
18. 18
Participatory research on environmental and health challenges
(Some examples: Community-based participatory research;
Community-engaged research; Adaptive co-management;
Transition management; Extreme citizen science ; Real-world
experiments; Participatory action research; Street science)
“ …. researchers and communities are
involved in all aspects of a research study”
Democratisation, increased use of results,
utility, relevance, transparency
Connection with social, environmental, health
justice issues and movements
19. 19
Participatory research on environmental and health challenges
•Air quality monitoring •Urban blight
•Exposure to environmental hazards (e.g., waste, pollution)
•Promote healthy living
•Design/evaluation of nature-based solutions in cities
20. 20
Participatory research on environmental and health challenges
•Air quality monitoring •Urban blight
•Exposure to environmental hazards (e.g., waste, pollution)
•Promote healthy living
•Design/evaluation of nature-based solutions in cities
2020-2030 “Promote research on transformational change
to address the intertwined environmental,
social and health issues and reach critical global
goals towards sustainability and equity … by
increasing participatory co-creation
opportunities and capabilities”
21. 21
Participatory research on environmental and health challenges
Knowledge:
… embedded in personal, interpersonal and social
contexts
… not separate from action, but tightly entangled
with deliberation and action
Evidence:
… not a place holder in the probabilistic relation of
hypotheses, theories, data
… not that generated by the ‘top methods’ of
evidence hierarchies
Caniglia G. & Russo F. (2024) How is Who: Evidence as clues for action in participatory environmental health research, HPLS
Evidence
Action
Actors
22. Evidence
Action
Actors
Evidence Action
Modernist evidence regime Participatory evidence practices
Epistemological
assumptions
Certainty/predictability Uncertainty /unpredictability
Knowledge first, then action Knowledge and action interconnected
Metaphysical
assumptions
Controllability/determinism) Complex causality/emergence
We can control actions and
their consequences.
We can navigate but not stir
emergent change processes
Axiological
assumptions
Neutrality / objectivity Situated / embedded
Knowledge does not carry
values, but actions do
Knowledge and actions carry values
and normativity
24. 24
What is happening?
Can these participatory alternative practices thrive?
Can they become a new regime?
Can there be integration of the “modernist regime” and these
practices?
25. An argument for radical
pluralism
• There is evidence that incipient approaches will be
more than just incipient
• They should not become a new mainstream regime
• A new regime should be maximally pluralist
• Epistemology, methodology, ethics of
pluralism
• Pluralism is not anything goes, but invitation to
reason and discuss choices at all levels.
• Pluralism is the way to foster dialogue, collegiality,
inclusion
26. Interconnected
health-environmental challenges:
Between the implosion of the
modernist evidence regime and the
emergence of alternative evidence practices
Guido Caniglia and Federica Russo
@GuidoCaniglia |@federicarusso
Thanks for your attention
Part of this presentation has been done using Powerpoint Designer
Editor's Notes
Thanks for the invitation. Pleased to be back. Pleased to have opportunity to present this work to this audience.
Guido and I: in the middle of the pandemic we reconnected. Guido coming from philosophy and then sustainability and federica working on issues related to public health etc. And it is not a chance that we converged during those times.
Work in progress, we have a draft, but still rough paper. Also based on previous paper that got published (long in the pipeline).
IT IS OUR ATTEMPT TO CAPTURE AND MAKE SENSE of emerging methodological approaches to address HEALTH-ENVIRONMENTAL CHALLENGES.
WE HAD THE IMPRESSION THAT THERE IS SOMETHING GOING ON IN BOTH FIELDS AND AT THEIR INTERSECTION THAT WAS QUESTIONING MAINSTREAM APPROACHES TO THE UNDERSTANDING OF EVIDENCE GENERATION AND USE.
What is happening here when we think about the way knowledge is generated to understand and address these challenges?
What are these failures telling us about how scientific knowledge and related evidence are generated and validated? Are there alternatives and how can we better understand those alternatives?
AND WE STARTED TRYING TO MAKE SENSE OF THESE QUESTIONS LOOKING AT
REGIME PRACTICES … BY ENGAGING WITH THE WORK THAT HAS BEEN DONE ON EVIDENCE IN fields such as sustainability and public health
AND ALTERNATIVE PRACTICES OF GENERATING EVIDENCE AND MAKING DECISIONS = PARTICIPATORY
First step: look at notion of evidence and notice that any existing approach was in a sense limited, not able to account for generation and use of ‘evidence’ in participatory practices
We then started hypothesising whether or not there might be a TRANSITION going on … where mainstream evidence regimes are being questions and alternative to these regimes are emerging in multiple, chaotic, unplanned but also interconnected ways >> this is how the present work comes into play
We use the Multi Level Perspective model …used in sustainability transition studies … Arie Rip and René Kemp … Frank Geels and Johan Schot
Using different levels (Multilevel’ Y AXIS) and how they change over time (X AXIS)
Regime includes the network of actors and social groups, the rules (formal and informal) they maintain to run the dominant system … encompass technologies, institutions and actors:
Purpose (cf. societal function such as food), coherence, stability, non-guidance and autonomy.
Regimes rarely undergo transformation or reconfiguration, and tend to change only incrementally.
Landscape cannot be changed easily in the short run and includes exogenous events and trends such as demographic changes, macro-economic trends, political developments, wars and crises, deep cultural and societal values, and climate change.
Landscape changes can generate opportunities for niches and/or represent a source of pressure for regime change.
Niches are spaces where innovative activity takes place and where protection is offered from dominant rules.
Sometimes … these new practices make it to substitute … complement … influence the regime … generating radical change … TRANSITION …
Part 1: MODERNIST EVIDENCE REGIME in the understanding of health / environmental
Interestingly, in modernist regimes health / environments are much separated. Different disciplines and empirical studies study them as separate
Part 2:
Pushed from bottom up (PARTICIPATORY experiments/projects/niches)
BUT ALSO DERIVED FROM BROADER CHANGES, such as climate change or covid
Two things can be observed: the change in methodological approach *and* in addressing them together, rather than separately
Part 3: try to elaborate on what we may do to further enhance the understanding of what is going on
At glance what we think is going on:
Moderninst >> separation of evidence and action. First work work out best evidence, then best action should follow
Partecipatory >> 1) actors are also in the picture, 2) there is intersection of actors, evidence generation, action
Modernist evidence regime
EBM nice example because
When it started, it was itself an incipient regime, going against mainstream
Went against a NON systematic way of evaluating medical evidence. Introduced lots of GOOD changes. [somehow a khunian paradigm shift]
BUT then, became a dominant, mainstream, taking the features of an episteme, in Foucault’s sense, and of also of a thought collective
Become an exclusve regime. Only RCT generate evidence of sufficient quality’,only RCT generates evidence that can licese action.
Logic of RCT is an episteme based on control, linearity, …
Issue with EBM is not EBM, but having EMB only
ECO-MODERNISM >> ENV SCIENCE. IDEA OF TECHNO-FIX
Ecomodernists recognize the health impacts of climate and environmental change
The approach to address these challenges is sought for in the need to intensify human activities (such as farming, energy extraction, forestry, and settlement) as well as in developing technologies that would allow for decoupling human development from environmental impacts.
Through intensification and technological development, human societies will be able to “use less land and interfere less with the natural world”.
increasing investments in economic measures and technologies. It is especially by relying on new technologies that both economic modernization and environmental protection may be achieved, such as in order to mitigate climate change, to spare nature, and to alleviate global poverty.
Such technologies allow for using natural ecosystem flows and services more efficiently allowing for reducing human impacts on the biosphere: “To embrace these technologies is to find paths to a good Anthropocene.” (Manifesto)
technocratic understanding of the way decisions and actions, both economics and technological ones, may contribute to addressing these challenges.
The evidence and knowledge necessary to address climate change are generated through technological assessments used then to inform policies and interventions (CITE).
KEEPING THE SEPARATION
Part 2:
Landscape changes: POLYCRISES … CLIMATE CHANGE … FORCED AND UNMANAGEABLE MIGRATIONS …
ENDOGENOUS CHANGES …
THE LITTEL ARROWS: NEW EVIDENCE PRACTICES TO ADDRESS COMPLEX HEALTH-ENVIRONMENTAL CHALLENGES … THEY ARE BASED ON PARTICIPATORY DYNAMICS AND TRANSDISCIPLINARY METHODOLOGIES
Many names/ methodologies/ approaches
MANY MANY EXAMPLES OF PARTICIPATORY APPROACHES, PROJECTS, PLATFORMS … INCLUDED THE CREATION OF NEW SPACES … SUCH AS REAL-WORLD LABS AND LIVING LABS …
MANY MANY EXAMPLES OF PARTICIPATORY APPROACHES, PROJECTS, PLATFORMS … INCLUDED THE CREATION OF NEW SPACES … SUCH AS REAL-WORLD LABS AND LIVING LABS …
Knowledge
Evidence … what it not … but then what it is?
To summarise and going back to the assumptions
Part 3: can we detect a potential transition?
This is where our analusys shifts from being historico-epistemological to epistemological-normative
We thought a lot about it, and we are leaning towards a pretty clear normative stance, that I explain next
I have myself contributed to give arguments for pluralism
About evidence (with EBM+ colleagues)
About causality (the causal mosaic approach with Phyllis)
More recently putting these two together in the context of techno-scientific practices.
The work ahead is in further developing epistemological/methodological pluralism with questions about ethics.
Why would pluralist regime lead to more justice (health, social), more sustainability, more attention to vulnerable groups, more respect for indigenous cultures