By Hon. Prof. Kariuki Muigua, OGW, PhD, C.Arb, FCIArb is a Professor of Environmental Law and Dispute Resolution at the University of Nairobi, Member of Permanent Court of Arbitration, Leading Environmental Law Scholar, Respected Sustainable Development Policy Advisor, Top Natural Resources Lawyer, Highly-Regarded Dispute Resolution Expert and Awardee of the Order of Grand Warrior (OGW) of Kenya by H.E. the President of Republic of Kenya. He is The African ADR Practitioner of the Year 2022, The African Arbitrator of the Year 2022, ADR Practitioner of the Year in Kenya 2021, CIArb (Kenya) Lifetime Achievement Award 2021 and ADR Publisher of the Year 2021 and Author of the Kenya’s First ESG Book: Embracing Environmental Social and Governance (ESG) tenets for Sustainable Development” (Glenwood, Nairobi, July 2023) and Kenya’s First Two Climate Change Law Book: Combating Climate Change for Sustainability (Glenwood, Nairobi, October 2023), Achieving Climate Justice for Development (Glenwood, Nairobi, October 2023) and Promoting Rule of Law for Sustainable Development (Glenwood, Nairobi, January 2024)*
Africa like much of the Global South is particularly affected by climate change due to its exposure to climate hazards, high vulnerability, and low adaptive capacity. Yet, Africa is also a continent rich in indigenous and local knowledge that has a long history of informing responses to climatic variability and change. Indigenous knowledge can therefore be effectively harnessed for enhanced climate action in Africa.
It has been pointed out that indigenous people in Africa like those in other parts of the world have proved to be good custodians of their environment. Over a long period, indigenous people in Africa and other parts of the world have assimilated detailed knowledge about the functionality of their immediate environment through experiences, insights into nature and society relationship, and communal and institutional practices developed by keen observations, monitoring, innovation, practice, and experimentation.
It has been argued that over the years, indigenous people in Africa have developed deep and sophisticated indigenous knowledge systems, based on their observations and interactions with the environment over generations, that have enabled them to harness ecosystem services to support their livelihoods and survive socioecological changes including climate change. It has further been asserted that as climate change became a prominent global priority, understanding the importance and effectiveness of indigenous knowledge systems has also increased, especially how indigenous knowledge and practices can be harnessed to foster effective adaptation and mitigation actions.
Climate change and climatic extremes adversely affect the adaptive capacity of indigenous communities in Africa and across the world, particularly those who rely on rainfed agriculture for their livelihoods. It has been correctly asserted that indigenous peoples depend on natural resources for their livelihood and they often inhabit diverse but fragile ecosystems. Therefore, for indigenous peoples around the world, climate change brings different kinds of risks and opportunities, threatens cultural survival and undermines indigenous human rights.
The consequences of ecosystem changes have implications for the use, protection and management of water, wildlife, fisheries and forests among other natural resources, affecting the customary uses of culturally and economically important species and resources. It has been pointed out that despite having contributed the least to greenhouse gas emissions, indigenous peoples are the ones most at risk from its consequences due to their dependence upon and close relationship with the environment and its resources.
In light of the threat of climate change to indigenous communities, it has been pointed out that the communities, particularly those in hazard-prone areas, have developed a good understanding and knowledge of disaster prevention and mitigation, early warning, preparedness and response, and post disaster recovery. This knowledge is often based on facts that are known or learnt from experience or acquired through observation and practice, and is handed down from generation to generation.
Indigenous knowledge is therefore recognised for its potential to play a key role in climate change adaptation, resources governance, conservation, and sustainable use of biodiversity and ecosystems. Indigenous and local knowledge can thus make an important contribution to climate change policy and Sustainable Development Goal 13 on climate action; by observing changing climates, evolving methods to convert observation and knowledge into relevant data, adapting to impacts and contributing to global mitigation efforts.
It has been pointed out that indigenous communities in Africa easily identify with indigenous knowledge systems, which have enabled them to live sustainably with their environments for generations. These indigenous knowledge systems also function as essential tools in environmental conservation and natural disaster management.
Indigenous knowledge has been to a certain extent harnessed for climate action in Africa. For example, it has been observed that Nganyi rainmakers in western Kenya are one of the most renowned indigenous forecasters, with the consistency in the accuracy of their weather predictions. The rainmakers are said to observe the flora and fauna in the Nganyi forest shrine to predict weather conditions which predictions have proved as accurate as forecasts made through scientific equipment.
The community preserves the local forest which is used as a shrine by rainmakers that serves as a means of rainfall observations and prediction, with the knowledge passed down the generations through select families who take the community role of rainmakers. This forecast would then be disseminated in the local language through a community-based radio station. This knowledge is vital in climate action since it enables the community to prepare adequately for planting and harvesting seasons and serve as a safeguard against unpredictable weather patterns.
In addition, it has been pointed out that indigenous knowledge has been effectively used for climate adaptation in the Sahel region. The Sahel region which is a semiarid and transitional zone between the Sahara desert and the Sudanian savannas has been identified as a ‘hotspot’ not only of climate change exposure but also climate change impacts and is considered as one of the most vulnerable regions in Africa.
As a result local communities in the Sahel have developed extensive knowledge and understanding of their environment and climate that enables them to harness ecosystem services to support their livelihoods and survive environmental changes. They have adopted practices that are based on indigenous knowledge such as traditional integrated soil and water management practices to combat land degradation and improve soil productivity, farmer-managed natural tree regeneration practices, tailored shrub-based conservation agriculture system, effective mobility-based adaptation strategies by pastoralists, and modification of the variety of crops and crop varieties to respond to climate change. Indigenous knowledge has also been effectively utilized for conserving biodiversity in Africa.
*This is an extract from the Article: Harnessing Indigenous Knowledge for Climate Action in Africa, Available at: https://kmco.co.ke/wp-content/uploads/2024/02/Managing -Disputes-in-Carbon-Markets.pdf (26th February 2024) by Hon. Prof. Kariuki Muigua, OGW, PhD, Professor of Environmental Law and Dispute Resolution, Senior Advocate of Kenya, Chartered Arbitrator, Kenya’s ADR Practitioner of the Year 2021 (Nairobi Legal Awards), ADR Lifetime Achievement Award 2021 (CIArb Kenya), African Arbitrator of the Year 2022, Africa ADR Practitioner of the Year 2022, Member of National Environment Tribunal (NET) Emeritus (2017 to 2023) and Member of Permanent Court of Arbitration nominated by Republic of Kenya. Prof. Kariuki Muigua is a foremost Environmental Law and Natural Resources Lawyer and Scholar, Sustainable Development Advocate and Conflict Management Expert in Kenya. Prof. Kariuki Muigua teaches Environmental Law and Dispute resolution at the University of Nairobi School of Law, The Center for Advanced Studies in Environmental Law and Policy (CASELAP) and Wangari Maathai Institute for Peace and Environmental Studies. He has published numerous books and articles on Environmental Law, Environmental Justice Conflict Management, Alternative Dispute Resolution and Sustainable Development. Prof. Muigua is also a Chartered Arbitrator, an Accredited Mediator, the Managing Partner of Kariuki Muigua & Co. Advocates and Africa Trustee Emeritus of the Chartered Institute of Arbitrators 2019-2022. Prof. Muigua is a 2023 recipient of President of the Republic of Kenya Order of Grand Warrior (OGW) Award for his service to the Nation as a Distinguished Expert, Academic and Scholar in Dispute Resolution and recognized among the top 5 leading lawyers and dispute resolution experts in Band 1 in Kenya by the Chambers Global Guide 2024 and was listed in the Inaugural THE LAWYER AFRICA Litigation Hall of Fame 2023 as one of the Top 50 Most Distinguished Litigation Lawyers in Kenya and the Top Arbitrator in Kenya in 2023.
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