Anthem EnviroExperts

Reviewed by Jessica Gordon, Massachusetts Institute of Technology 

How and why does water conflict and cooperation play out at the subnational scale?

Subnational Hydropolitics: Conflict, Cooperation and Institution Building in Shared River Basins, by Scott M. Moore, Oxford University Press, 2018, 270 pp.

How and why does water conflict and cooperation play out at the subnational scale? While the scholarly consensus places riparian geography (upstream vs. downstream) or scarcity as the primary drivers of water conflict, Moore’s book sets out to build a new theory for subnational hydropolitics.  Drawing on comparative case studies from the United States, India, China, and France, Moore focuses on a combination of ideational and institutional factors: decentralization, sectional identity, and political opportunity structures.

Moore argues that water conflicts emerge when subnational politicians in decentralized political systems connect water issues to existing ethnic, linguistic, or geographic identities. This occurs within political opportunity structures where officials can gain political advantage from competing with shared jurisdictions over water. For promoting cooperation, Moore finds that third-party actors have the potential to play a large role as a bridge between sectional and elite politics.  Through building alliances with national governments and advocating for interjurisdictional institutions, environmental organizations support collaborative, participatory and adaptive management of water resources, ultimately leading to durable cooperation that exists beyond a political tenure.  

The first part of the book presents three theoretical chapters that provide the conceptual framework across the three primary factors that influence cooperation and conflict.  The second part provides detailed historical comparative case studies. The U.S. cases explore the Delaware River Basin and the Colorado River Basin as examples of cooperation and conflict, respectively.  In India, the Damodar Valley Corporation is presented as a case of cooperation and the Krishna River Basin as a case of conflict.  These are followed by the case of the Yellow River Conservancy Commission in China and river basin agencies in France to test the theory built through the U.S. and India cases. 

While much work has focused on international water conflict, Moore makes strong claims for why local water politics deserve our attention and efforts.  The final chapter provides useful recommendations for policymakers including the need for national leadership and areas for further research.  This book is an engaging examination of comparative water politics that will appeal to students, scholars, and practitioners.

Reviewed by Sudhirendar Sharma

What are the water futures of India in the hands of an archaic water sector, predominantly under government control, and afflicted by a business-as-usual approach?

Water Futures of India, edited by P. P. Majumdar and V. M. Tiwari, IISc Press, Bengaluru, 481 pp.

Cape Town achieved Day Zero not too long ago, sending alarm bells across the world to set in order its water management system. Despite being clear that improved water management requires better coordination between demand and supply while keeping a close tab on the source, water scarcity continues to haunt human habitations like never before.  With the depth of groundwater having slumped 93.7% during the last decade, and with most water bodies exploited due to unrestricted and uncontrolled development, Bengaluru continues to be in the race for such a dubious distinction after Cape Town to achieve its own Day Zero. 

Water Futures of India, initiated by the Indian National Science Academy (INSA), and supported by two projects at the Inter-Disciplinary Centre for Water Research (ICWaR), includes chapters written by eminent scientists and engineers engaged in water research and practice bringing to light the status of water science and technology dealing with the current water crisis. From water trapped in deep aquifers to that locked in glaciers, and from surface water to that in the atmosphere, the science and technology of understanding water in its different forms and settings has grown in leaps and bounds. Seemingly, science is now able to account for each drop of water as it moves through the different consumptive systems. Paradoxically, however, the more is known about the universal solvent and its source and flow dynamics, the less is known at the systems’ command to resurrect the elixir of life to its pristine glory.  

Covering subjects ranging from groundwater hydraulics, glacier hydrology, desalinization technologies, sediment dynamics, and isotope hydrology, the authors suggest several new tools and techniques to address geophysical complexities within the limited experimental domains. The comprehensive list of scientific challenges raised in the opening chapter, however, remain mostly unaddressed. The book broadly acknowledges gaps in connecting cutting-edge science to policy and practice, but none of the contributions break free from the confines that public-funded science and technology has come to be identified with.
Water Futures in India raises questions about the directions and relevance of public-funded research on a subject as critical as water. Why it remains at a distance from addressing societal problems? Why scientific research does not influence policy? Why communicating science with other stakeholders remains limited? While technological developments are urgently needed to improve efficiency of water use across sectors, it needs to be underpinned by a strong policy response to ensure its effectiveness.    

Part of the problem lies in the water sector being archaic, predominantly under government control, and afflicted by a business-as-usual approach. Consequently, it lacks progressive vision and suffers from a weak adoption of innovative techniques. Given the fact that there is no formal science policy interface that encourages applied research with the aim of adopting science to improve sector performance, much of the high-end research is restricted to only research journals. 

Water Futures of India falls short. It is an assortment of randomly selected papers which does not measure up to the expectations one ought to have of such a book. Given the fact that not all science produced in the country is applicable on the ground, the book could have been better designed to position the contents against a futuristic framework. Nonetheless, it is an ambitious undertaking with a limited shelf life.       

Reviewed by Shekhar Chandra, Massachusetts Institute of Technology 

Why are major developing economies like China and India moving fast in adopting renewable energy sources to fuel their economies and what are the implications it has for the economy of oil-rich countries like Saudi Arabia?

Renewable Energy: A Primer for the Twenty-First Century by Bruce Usher, Columbia University Press, 2019, 224 pp.

Historically, from wood to coal, coal to oil and gas, and now renewables, the global energy sector has undergone immense technological changes. In recent years, the share of renewable sources of energy, mainly wind and solar, has been increasingly sharply in the energy consumption profile of the countries mainly driven by falling renewable prices, geopolitical uncertainty, and the mounting climate change concerns. As the price of renewables falls further and become even lower than the fossil sources of energy and the role of climate change becomes more central to public policy, it would result into an inevitable transition from fossil energy sources to renewables. The author asks the question whether the world is prepared to handle the consequences of this transition. It is because the transition has implications for the businesses—the growth of solar PV and electric vehicles, and renewable energy storage technology—for the economy of the countries, their geopolitics as well the degree to which they are able to minimize some of the worst impacts of climate change.

The book provides a comprehensive review of these complex challenges, makes a business and climate case for renewables, and how different countries and businesses are going to be either winners or losers depending on their ability to better adapt to these technological changes. It also provides a good explanation why the major developing economies like China and India are moving fast in adopting renewable energy sources to fuel their economies and the implications it has for the economy of oil-rich countries like Saudi Arabia. However, in explaining the transition of the energy sector, mainly the unprecedented growth of renewables, the author relies more on the economic forces and formal institutions. This could be a gap as the recent research identifies federal and state politics and informal institutions like individual and societal values as important determinants of the development and adoption of the renewable energy; hence the causal role of economic forces in explaining the rise of renewables in the book may be an overestimation. Overall, the book uses many interesting statistics, which makes it a helpful guide to policymakers, consumers, and businesses to leverage the changes due to the rise of renewables by better planning their energy future.

Reviewed by Aria Ritz Finkelstein, Massachusetts Institute of Technology 

How will marine institutions, laws, and policies respond to radically and quickly changing seas?

Climate Change and Ocean Governance: Politics and Policy for Threatened Seas, edited by Paul G. Harris, Cambridge University Press, 2019, 445 pp.

This edited volume starts to fill what is still a major gap in the ocean governance literature—the existing regime’s ability to respond to climate change. The meat of the book is split into five sections: The risks that small islands and coasts face; marine fisheries; possibilities for polar governance; mismatches between ecosystems and governance regimes; and specific issues or cases across sectors rather than across regions.

A case study approach allows each chapter to explore an issue in its specificities while extrapolating broadly applicable lessons. This brief a review can’t begin to do the collection justice, but just one example: Alger’s Chapter 11 illustrates the complex stakeholder politics of large-scale marine protected areas. For instance, often the fishing industry fights with environmentalists to push for “management” rather than “protection.” Alger argues that, while the pushback may seem disproportionate to the actual impact on the fisheries, it is partly due to the fishing community needing to manage the challenge of decreased yields even without the addition of no-take zones threatening to lower their catch.

While the thread throughout the book is oceans, the chapters ask to be separated into two volumes—one on ocean governance and one on coastal adaptation. Each raises such different legal and governance questions (with the exception of how rising seas will affect territorial claims) that bundle them but diminishes the collection’s clarity. Nevertheless, the book is a rich, accessible picture of how ocean governance institutions are currently dealing with the effects of climate change, the challenges they face, and how they might address climate change in the future. It represents a field of inquiry in its youth, and together the chapters lay out an array of important questions and offer launching points for future investigations.

Reviewed by Michael Raleigh and Dr. Kelly Dunning, Conservation Governance Lab, Auburn School of Forestry and Wildlife Sciences

What are the biophysical, sociocultural, and economic limits that are emerging or have emerged in areas most vulnerable to climate change?

Limits to Climate Change Adaptation, edited by Walter Leal Filho and Johanna Nalau, Springer International Publishing, 2018, 410 pp

Research on climate change adaptation has grown over the past decade as global responses have shifted from avoidance seeking to risk management. Discussions of adaptation inherently involve limits or points at which objectives cannot be met due to increasing risk from a changing climate. The IPCC’s Fifth Assessment Report defined limits as biophysical, sociocultural, and economic. The editors note the IPCC’s call for further research into types of limits and have responded by examining limits on a regional scale. The purpose of their book is to explore limits that are emerging or have emerged in areas most vulnerable to climate change.

The book is divided into four sections, each focusing on a specific region: Asia, Africa, Australia, North America, and Europe, and the Pacific region of small island states. The regional focus makes it easier for researchers to find material relevant to their own work. Chapters of particular interest include an interdisciplinary analysis of limits to adaptation within Zimbabwe (6) and perceived limits within the pastoral communities in the Sahel (7).

A novel conceptualization of psychological limits takes the definition beyond environmental and into the realm of socially constructed risks (12), and analysis within small island developing states brings awareness to the interdisciplinary nature of limits (15). The last section is particularly crucial and emphasizes current, ongoing limits to adaptation within highly vulnerable Pacific island-states and atolls. Each chapter succeeds in broadening the IPCC’s definition and recognizes the complex factors comprising limits to adaptation. The broadly regional organization of the book suggests that limits can be defined on large scales; however, there are strong cultural differences between countries within each defined region that undoubtedly impact limits. The organization of the book would have benefited from a narrowing of scope (i.e., Southeast Asia, Central Africa) to prevent overgeneralization. Organization aside, the book far exceeds the IPCC’s call for a broader definition of limits. Filho and Nalau have presented a guidepost illuminating limits to adaptation in the most vulnerable parts of our world. The book is at its best when it makes regional climate adaptation science almost visceral. The imagery of the loss of cattle in pastoralist communities in a rainstorm brings the regional focus to a very human scale, evoking an earnest emotional response in the reader and conveying the seriousness of the climate crisis.