Anthem EnviroExperts

Reviewed by Elise Harrington, Massachusetts Institute of Technology

Sometimes private authorities have a role in international environmental governance. When and why do states delegate authority to non-state actors? How can private actors play a helpful role in drafting rules and regulations?   

by Jessica F. Green, Rethinking Private Authority: Agents and Entrepreneurs in Global Environmental Governance, Princeton University Press, 2014, 232 pp.

In Rethinking Private Authority: Agents and Entrepreneurs in Global Environmental Governance, Jessica Green makes a distinction between two forms of non-state involvement in environmental governance: delegated private authority and entrepreneurial private authority. Against a backdrop of increased involvement of non-state actors, Green shows that the growth in private authority involves primarily entrepreneurial authority; delegated private authority continues to play only a minor part in international environmental governance. Green provides a model for predicting when private authority will be included and what form that private authority is likely to take. She defines private authority “as situations in which non-state actors make rules or set standards that other relevant actors in world politics adopt” (p. 29). Non-state actors can include NGOs, corporations, advocacy networks and foundations among others. She excludes international organizations involving state representatives. Her forecasting model and its tests offer a valuable study of international delegation and the reasons why private authority is increasing in global environmental governance.

In Chapter 1, Green outlines the first stage of her model. It is based on what she considers to be the supply and demand for private authority, the convergence of state–non-state preferences and the presence of focal institutions. Supply and demand is contingent on costs and benefits, such that “private authority emerges because actors in world politics—states, private actors, and institutions comprising both types of actors—anticipate they will benefit from deferring to private authority” (p. 39). The primary cost to the state of granting more authority to private actors is a loss of autonomy; thus “the less autonomy the adopters have to sacrifice, the greater the net gain for them in deferring to private authority” (p. 47). In the second stage of the model, Green hypothesizes that homogeneous state preferences (among powerful states) will result in increased delegation of private authority, while with heterogeneous preferences entrepreneurial private authority is more likely. Further, the presence of a strong focal institution, such as the Montreal Protocol’s Technical and Economic Assessments Panel, increases the likelihood of delegated authority. Focal institutions‪ likely reduce opportunities for agency slack, both as shirking responsibility or slippage between agency and principal preferences. ‬‬‬

Chapters 2 through 5 provide Green’s empirical analyses of delegation and private authority. Her longitudinal data analysis seeks to account for historical patterns and recent changes in private authority. In Chapter 2, using a random sample of 152 multilateral environmental treaties adopted between 1857 and 2002, Green coded for policy functions and responsible actors. She determined that private authority has not substantially increased over time as a proportion of policy actions; rather, delegation “is a relatively rare occurrence” (p. 66). When delegation does occur, private expertise appears to play a key role. Chapter 2 identifies historical patterns of delegated private authority while Chapter 3 unpacks entrepreneurial private authority using a dataset of transnational civil regulations adopted between 1954 and 2009. Green finds that 90 percent of the regulations in this dataset were created between 1990 and 2009, and over 80 percent created in those two decades were “hard” standards requiring third-party verification. She argues that this indicates “that these rules are being used as real governance tools. They go beyond mere second-party certification where the firm itself judges whether it is in compliance” (p. 91).

Chapters 4 and 5 examine in-depth cases of delegated and entrepreneurial private authority for climate change and regulating carbon emissions. In Chapter 4, Green examines private authority in the operation of the Clean Development Mechanism. She identifies reductions in transaction costs (benefits of private authority) and convergence of negotiating blocs which resulted in delegated monitoring authority to the private sector. Chapter 5 discusses the Greenhouse Gas Protocol, which was started by the World Resources Institute and World Business Council on Sustainable Development––two NGOs––rather than by state delegation. Green argues that the Greenhouse Gas Protocol was initiated with entrepreneurial authority because “the inability of public authorities (governments or international organizations) to address the issue of firm-level emissions, combined with the lack of a strong focal institution to screen and monitor agents […] created an opening for entrepreneurial private authority” (p. 133).

Green’s work stands as a strong contribution to the growing focus in political science on the role of non-state actors and state–non-state interactions. Both her model and her empirical findings offer a number of intriguing areas for further study. For example, it should be possible to further specify both the first and second steps in the operation of her model. Questions remain about how and when benefits accrue and whether they are associated with one form of private authority more than another. While Green identifies state autonomy as the primary cost to the state, how within-state politics influence adoption, delegation and enforcement remains unclear. Finally, state–non-state relationships are generally discussed with reference to strong states, but the influence of private authority in developing and weak state contexts is equally interesting and in need of further examination.

Reviewed by Sudhirendar Sharma

To be on cloud nine!

by Richard Hamblyn, Clouds: Nature and Culture, Reaktion Books, 2017, 240 pp.

From the realm of literature and arts to the domain of astronomy and science, clouds have emerged from a muddle of uncertainty into the world of scientific certainty in the context of climate change. Capturing their picturesque journey from “an ultimate art gallery above” in the words of Ralph Waldo Emerson to the “center of digital life below” as propounded by Steve Jobs, Richard Hamblyn provides a multifaceted narrative about nature’s most versatile creation. Packed with colorful pictures, Clouds could easily be the most comprehensive and authoritative text on the subject to date.

Hamblyn, an English lecturer at the University of London, has attained undisputed mastery of the subject, having already published two other books on clouds–– The Cloud Book and Invention of Clouds. While the first captures everything to do with the origin and development of clouds, the second is a cultural excavation of our understanding of the science of clouds. In this third book, Hamblyn has brought clouds down to earth and unveiled some of their mystery. Throughout human history, attempts to understand clouds and their behavior has been a subject of delight and fascination, offering limitless opportunities for creative contemplation.

Clouds is a magnificent collection of these stories – from their wooly journey through art, literature, music and photography to their sinister manipulation for military use and anthropogenic modification. (Failed) American attempts at precipitating flash floods during the Vietnam War are part of the legend. Such secret military efforts have invoked widespread prompting by the international community to declare clouds as “a resource that belongs to no one.” Legal remedies for appropriating clouds through artificial seeding may be needed as competition over access to rainwater escalates.

Science is only beginning to understand the role that clouds play in shaping future conditions on earth––a warm atmosphere may reorganize the day-to-day behavior of clouds in ways that could either amplify or mitigate climate change. The trouble, warns Hamblyn, is that clouds have a habit of behaving in complex and surprising ways. The fact that our warming climate is producing ever more lightning strikes is one of many such surprises. Each 1 degree rise in temperature increases lightning activity by around 12 per cent. Will clouds turn out to be agents of global warming or will they end up saving the day by reflecting ever more sunlight back into space?

Clouds challenge human intelligence. Philosophers like Aristophanes have long professed that “from clouds come our intelligence, our dialectic and our reason; also, our speculative genius and all our argumentative talents.” Wondering if clouds were objects or phenomena or processes, Leonardo da Vinci described them as formless triggers of visual invention, their fleeting magnificence and endless variability providing food for thought for scientists and daydreamers alike. Our current predicament with clouds is taking us back in time to reimagine and reunderstand them. There may be clues in art and literature to help us make a fresh beginning!

Hamblyn contends that the law of unintended consequences needs to be kept in mind when embarking on geo-engineering projects aimed at tampering with the atmosphere and with clouds. Clouds are too sensitive not to be taken into account in such anthropogenic adventures, he cautions. In short, there is no way of knowing what will happen to our rapidly changing atmosphere.  Just as in centuries past, when clouds were employed as ready metaphors of doubt and uncertainty, it looks as if they will continue to be so for centuries to come.

The crucial issue is that life without clouds would not be physically possible. Far from just being a source of water, they have a larger role to play in keeping the earth hospitable for living beings. Clouds provides insights into the history and science of clouds, and offers guidance regarding the sensitive handling of the woolly product/process hovering between the sky and earth. Colorfully illustrated, this is the ultimate guide to the past, present and future of clouds.