Resilience thinking in relation to the environment has emerged as a lens of inquiry that serves a platform for interdisciplinary dialogue and collaboration. Resilience is about cultivating the capacity to sustain development in the face of expected and surprising change and diverse pathways of development and potential thresholds between them. The evolution of resilience thinking is coupled to social-ecological systems and a truly intertwined human-environment planet. Resilience as persistence, adaptability and, transformability of complex adaptive social-ecological systems is the focus, clarifying the dynamic and forward-looking nature of the concept. Resilience thinking emphasizes that social-ecological systems, from the individual, to community, to society as a whole, are embedded in the biosphere. The biosphere connection is an essential observation if sustainability is to be taken seriously. In the continuous advancement of resilience thinking there are efforts aimed at capturing resilience of social-ecological systems and finding ways for people and institutions to govern social-ecological dynamics for improved human well-being, at the local, across levels and scales, to the global. Consequently, in resilience thinking, development issues for human well-being, for people and planet, are framed in a context of understanding and governing complex social-ecological dynamics for sustainability as part of a dynamic biosphere.
Caroline A. Ochieng, Cathryn Tonne, Sotiris Vardoulakis, and Jan Semenza
Household air pollution from use of solid fuels (biomass fuels and coal) is a major problem in low and middle income countries, where 90% of the population relies on these fuels as the primary source of domestic energy. Use of solid fuels has multiple impacts, on individuals and households, and on the local and global environment. For individuals, the impact on health can be considerable, as household air pollution from solid fuel use has been associated with acute lower respiratory infections, chronic obstructive pulmonary disease, lung cancer, and other illnesses. Household-level impacts include the work, time, and high opportunity costs involved in biomass fuel collection and processing. Harvesting and burning biomass fuels affects local environments by contributing to deforestation and outdoor air pollution. At a global level, inefficient burning of solid fuels contributes to climate change. Improved biomass cookstoves have for a long time been considered the most feasible immediate intervention in resource-poor settings. Their ability to reduce exposure to household air pollution to levels that meet health standards is however questionable. In addition, adoption of improved cookstoves has been low, and there is limited evidence on how the barriers to adoption and use can be overcome. However, the issue of household air pollution in low and middle income countries has gained considerable attention in recent years, with a range of international initiatives in place to address it. These initiatives could enable a transition from biomass to cleaner fuels, but such a transition also requires an enabling policy environment, especially at the national level, and new modes of financing technology delivery. More research is also needed to guide policy and interventions, especially on exposure-response relationships with various health outcomes and on how to overcome poverty and other barriers to wide-scale transition from biomass fuels to cleaner forms of energy.
Saket Pande, Mahendran Roobavannan, Jaya Kandasamy, Murugesu Sivapalan, Daniel Hombing, Haoyang Lyu, and Luuk Rietveld
Water quantity and quality crises are emerging everywhere, and other crises of a similar nature are emerging at several locations. In spite of a long history of investing in sustainable solutions for environmental preservation and improved water supply, these phenomena continue to emerge, with serious economic consequences. Water footprint studies have found it hard to change culture, that is, values, beliefs, and norms, about water use in economic production. Consumption of water-intensive products such as livestock is seen as one main reason behind our degrading environment. Culture of water use is indeed one key challenge to water resource economics and development. Based on a review of socio-hydrology and of societies going all the way back to ancient civilizations, a narrative is developed to argue that population growth, migration, technology, and institutions characterize co-evolution in any water-dependent society (i.e., a society in a water-stressed environment). Culture is proposed as an emergent property of such dynamics, with institutions being the substance of culture. Inclusive institutions, strong diversified economies, and resilient societies go hand in hand and emerge alongside the culture of water use. Inclusive institutions, in contrast to extractive institutions, are the ones where no small group of agents is able to extract all the surplus from available resources at the cost of many. Just as values and norms are informed by changing conditions resulting from population and economic growth and climate, so too are economic, technological, and institutional changes shaped by prevailing culture. However, these feedbacks occur at different scales—cultural change being slower than economic development, often leading to “lock-ins” of decisions that are conditioned by prevailing culture. Evidence-based arguments are presented, which suggest that any attempt at water policy that ignores the key role that culture plays will struggle to be effective. In other words, interventions that are sustainable endogenize culture. For example, changing water policy, for example, by taking water away from agriculture and transferring it to the environment, at a time when an economy is not diversified enough to facilitate the needed change in culture, will backfire. Although the economic models (and policy based on them) are powerful in predicting actions, that is, how people make choices based on how humans value one good versus the other, they offer little on how preferences may change over time. The conceptualization of the dynamic role of values and norms remains weak. The socio-hydrological perspective emphasizes the need to acknowledge the often-ignored, central role of endogenous culture in water resource economics and development.
David A. Robinson, Fiona Seaton, Katrina Sharps, Amy Thomas, Francis Parry Roberts, Martine van der Ploeg, Laurence Jones, Jannes Stolte, Maria Puig de la Bellacasa, Paula Harrison, and Bridget Emmett
Soils provide important functions, which according to the European Commission include: biomass production (e.g., agriculture and forestry); storing, filtering, and transforming nutrients, substances, and water; harboring biodiversity (habitats, species, and genes); forming the physical and cultural environment for humans and their activities; providing raw materials; acting as a carbon pool; and forming an archive of geological and archaeological heritage, all of which support human society and planetary life. The basis of these functions is the soil natural capital, the stocks of soil material. Soil functions feed into a range of ecosystem services which in turn contribute to the United Nations sustainable development goals (SDGs). This overarching framework hides a range of complex, often nonlinear, biophysical interactions with feedbacks and perhaps yet to be discovered tipping points. Moreover, interwoven with this biophysical complexity are the interactions with human society and the socioeconomic system which often drives our attitudes toward, and the management and exploitation of, our environment. Challenges abound, both social and environmental, in terms of how to feed an increasingly populous and material world, while maintaining some semblance of thriving ecosystems to pass on to future generations. How do we best steward the resources we have, keep them from degradation, and restore them where necessary as soils underpin life? How do we measure and quantify the soil resources we have, how are they changing in time and space, what can we predict about their future use and function? What is the value of soil resources, and how should we express it? This article explores how soil properties and processes underpin ecosystem services, how to measure and model them, and how to identify the wider benefits they provide to society. Furthermore, it considers value frameworks, including caring for our resources.
Matti Nummelin and Niko Urho
Conservation and sustainable use of biodiversity have been in the center of policy creation for half a century. The main international biodiversity conventions and processes include the Convention on Biological Diversity (CBD) and its protocols, the Convention on Trade in Endangered Species of Wild Fauna and Flora (CITES), the Convention on Wetlands of International Importance (Ramsar Convention), the World Heritage Convention (WHC), the Convention on Conservation of Migratory Species of Wild Animals (CMS), the International Treaty on Plant Genetic Resources for Food and Agriculture (ITPGRFA), the International Plant Protection Convention (IPPC), the Commission on Genetic Resources for Food and Agriculture (CGRFA), and the International Convention on the Regulation of Whaling (ICRW). The governance of marine biodiversity in areas beyond national jurisdiction (BBNJ) is also discussed, as political focus has shifted to the protection of the oceans and is expected to culminate in the adoption of a new international convention under the United Nations Convention on Law of Seas (UNCLOS). Other conventions and processes with links to biodiversity include the United Nations Convention to Combat Desertification (UNCCD), the United Nations Framework Convention on Climate Change (UNFCCC), and the United Nations Forum on Forests (UNFF). Despite the multitude of instruments, governments are faced with the fact that biodiversity loss is spiraling and international targets are not being met. The Earth’s sixth mass extinction event has led to various initiatives to fortify the relevance of biodiversity in the UN system and beyond to accelerate action on the ground. In face of an ever more complex international policy landscape on biodiversity, country delegates are seeking to enhance efficiency and reduce fragmentation by enhancing synergies among multilateral environmental agreements and strengthening their science−policy interface. Furthermore, biodiversity has been reflected throughout the 2030 Agenda on Sustainable Development and is gradually gaining more ground in the human rights context. The Global Pact for the Environment, a new international initiative that is aiming to reinforce soft law commitments and increase coherence among environmental treaties, holds the potential to influence and strengthen the way biodiversity conventions function, but extensive discussions are still needed before concrete action is agreed upon.
Claudia Sadoff, David Grey, and Edoardo Borgomeo
Water security has emerged in the 21st century as a powerful construct to frame the water objectives and goals of human society and to support and guide local to global water policy and management. Water security can be described as the fundamental societal goal of water policy and management. This article reviews the concept of water security, explaining the differences between water security and other approaches used to conceptualize the water-related challenges facing society and ecosystems and describing some of the actions needed to achieve water security. Achieving water security requires addressing two fundamental challenges at all scales: enhancing water’s productive contributions to human and ecosystems’ well-being, livelihoods and development, and minimizing water’s destructive impacts on societies, economies, and ecosystems resulting, for example, from too much (flood), too little (drought) or poor quality (polluted) water.