48 65 Michel Pimbert fundamentally different knowledge systems and ways of knowing. Claims that one tradition of knowledge and practice (local, vernacular systems versus external science-based systems) is always better than the other may ultimately restrict possibilities. The idea of cognitive justice emphasises the right for different forms of knowledge – and their associated ecologies, practices, livelihoods and ways of being – to coexist. As Visvanathan argues, cognitive justice is ‘the constitutional right of different systems of knowledge to exist as part of a dialogue and debate’. This implies the continued existence of ‘the ecologies that would let these forms of knowledge survive and thrive not in a preservationist sense but as active practices’ (Visvanathan, 2005). It is noteworthy that the successful protection of biocultural heritage in the Potato Park in Peru has grown out of local communities’ affirmation of their sovereign right to sustain their entire knowledge system, including the landscape and territories that renew biodiversity, culture and livelihoods (see Box 4). Articulating and claiming this right to cognitive justice by and for hitherto excluded actors is a key challenge for all involved in power-equalising research for biodiversity, rights and culture. This is a crucially important safeguard against the standardisation induced by hegemonic western science that is now increasingly controlled by the life industry corporations (ETC, 2011; Grain, 2012). In the absence of ways of working grounded in principles of cognitive justice, the Nagoya Protocol on ABS could lead to the development of narrow science-based community protocols which do not reflect the distinct and diverse cultural norms, knowledge systems and practices of indigenous and local communities. Inevitably, this side-lining of Box 4. Indigenous communities claiming cognitive justice in Peru The concept of indigenous biocultural heritage territories (IBCHT) grew out of power-equalising research and has guided a successful community-led initiative in Cuzco, Peru known as The Potato Park. Located in a biodiversity hotspot for potatoes, the park is an IBCHT centered on the protection of potato biodiversity and related knowledge. The area is home to more than 4,000 varieties of potato as well as other traditional crops, including corn, barley, wheat, oca and olluco. The Potato Park provides an alternative approach for protecting traditional knowledge. It protects not only the intellectual, but the landscape, biological, economic and cultural components of knowledge systems, thereby halting loss of traditional knowledge as well as misappropriation. Communities' collective control over their knowledge has been strengthened by systematically affirming the holistic and indivisible nature of their rights to land, territories and selfdetermination. Cognitive justice is being claimed as the concept of IBCHT is increasingly recognised in national and international negotiations on the protection of biodiversity and knowledge. Source: Argumedo and Pimbert (2008). local knowledge systems will facilitate ABS regimes that are extractive, unfair, patentfriendly and easily captured by corporations and new cycles of capital accumulation. Extended peer communities co-validating knowledge How knowledge is validated – and by whom – matters a great deal in today’s context of open-ended uncertainties in which ‘we do not know what we do not know’. Co-enquiries between local communities and outside scientists need to be open to the possibilities of a ‘post-normal science’. 7 This is the sort of enquiry in which the facts are uncertain, values are often in dispute, stakes are high and decisions are urgent. Post-normal science recognises a plurality of legitimate perspec- 7 Post-normal science expresses three key insights: 1) These times are far from ‘normal’: uncertainty now rules political and environmental affairs. 2) ‘Normal’ puzzle-solving science is now thoroughly inadequate as a method and a perspective for solving the great social and environmental issues of our times. 3) Extended peer communities of citizens can no longer be relegated to second class status, and their special knowledge can no longer be dismissed as ‘unscientific’, inferior or bogus (see Ravetz and Funtowicz, 1990).

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