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1. Redressing environmental harm? A 'corporate sovereignty' problem

Author:
Stefano Porfido
Publication Date:
05-2023
Content Type:
Working Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
The transition towards a low-carbon economy is an epoch-defining goal. However, this transition develops following traditional patterns of business that are intrinsically environmentally harmful as they rest upon profit-oriented strategies of commodifying natural resources. By taking the anthropological notion of "corporate sovereignty", this contribution discusses the unsustainability of private corporates' property a-like structures of power over natural resources and frames them within forms of economic governmentality. The paper concludes by stressing the need for a cultural change to occur to back the transition towards a novel model of sustainable business, i.e. of "business within the Heart's limits".
Topic:
Environment, Sovereignty, Natural Resources, Carbon Emissions, and Corporations
Political Geography:
Global Focus

2. Redressing environmental harm? A 'corporate sovereignty' problem

Author:
Stefano Porfido
Publication Date:
05-2023
Content Type:
Special Report
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
The transition towards a low-carbon economy is an epoch-defining goal. However, this transition develops following traditional patterns of business that are intrinsically environmentally harmful as they rest upon profit-oriented strategies of commodifying natural resources. By taking the anthropological notion of "corporate sovereignty", this contribution discusses the unsustainability of private corporates' property a-like structures of power over natural resources and frames them within forms of economic governmentality. The paper concludes by stressing the need for a cultural change to occur to back the transition towards a novel model of sustainable business, i.e. of "business within the Heart's limits".
Topic:
Environment, Government, Natural Resources, Business, Institutions, Sustainability, Carbon Emissions, Corporations, and Green Transition
Political Geography:
Global Focus

3. Cumulative climate shocks and migratory flows: evidence from Sub-Saharan Africa

Author:
Salvatore Di Falco, Anna B. Kis, and Martina Viarengo
Publication Date:
02-2022
Content Type:
Working Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
We re-examine the effects of negative weather anomalies during the growing season on the decision to migrate in rural households in five sub-Saharan African countries. To this end we combine a multi-country household panel dataset with high-resolution gridded precipitation data. We find that while the effect of recent adverse weather shocks is on average modest, the cumulative effect of a persistent exposure to droughts over several years leads to a significant increase in the probability to migrate. The results show that more frequent adverse shocks can have more significant and long-lasting consequences in challenging economic environments.
Topic:
Climate Change, Environment, Migration, and Drought
Political Geography:
Africa and Sub-Saharan Africa

4. Cumulative climate shocks and migratory flows: evidence from Sub-Saharan Africa

Author:
Salvatore Di Falco, Anna B. Kis, and Martina Viarengo
Publication Date:
03-2022
Content Type:
Working Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
We re-examine the effects of negative weather anomalies during the growing season on the decision to migrate in rural households in five sub-Saharan African countries. To this end we combine a multi-country household panel dataset with high-resolution gridded precipitation data. We find that while the effect of recent adverse weather shocks is on average modest, the cumulative effect of a persistent exposure to droughts over several years leads to a significant increase in the probability to migrate. The results show that more frequent adverse shocks can have more significant and long-lasting consequences in challenging economic environments.
Topic:
Climate Change, Economics, Migration, and Drought
Political Geography:
Sub-Saharan Africa

5. Does environmental policy uncertainty hinder investments towards a low-carbon economy?

Author:
Joëlle Noailly, Laura Nowzohour, and Matthias Van Den Heuvel
Publication Date:
08-2022
Content Type:
Working Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
We use machine learning algorithms to construct a novel news-based index of US environmental and climate policy uncertainty (EnvPU) available on a monthly basis over the 1990-2019 period. We find that the EnvPU index spikes during the environmental spending disputes of the 1995-1996 government shutdown, in the early 2010s due the failure of the national cap-and-trade climate bill and during the Trump presidency. We examine how elevated levels of environmental policy uncertainty relate to investments in the low-carbon economy. In firm-level estimations, we find that a rise in the EnvPU index is associated with a reduced probability for cleantech startups to receive venture capital (VC) funding. In financial markets, a rise in our EnvPU index is associated with higher stock volatility for firms with above-average green revenue shares. At the macro level, shocks in our index lead to declines in the number of cleantech VC deals and higher volatility of the main benchmark clean energy exchange-traded fund. Overall, our results are consistent with the notion that policy uncertainty has adverse effects on investments for the low-carbon economy hindering progress to address the urgency of climate action.
Topic:
Environment, Finance, Economy, Investment, Institutions, and Decarbonization
Political Geography:
Global Focus

6. Cumulative Climate Shocks and Migratory Flows: Evidence from Sub-Saharan Africa

Author:
Salvatore Di Falco, Anna B. Kis, and Martina Viarengo
Publication Date:
02-2022
Content Type:
Working Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
We re-examine the effects of negative weather anomalies during the growing season on the decision to migrate in rural households in five sub-Saharan African countries. To this end we combine a multi-country household panel dataset with high-resolution gridded precipitation data. We find that while the effect of recent adverse weather shocks is on average modest, the cumulative effect of a persistent exposure to droughts over several years leads to a significant increase in the probability to migrate. The results show that more frequent adverse shocks can have more significant and long-lasting consequences in challenging economic environments.
Topic:
Climate Change, Migration, Urban, Rural, and Economic Development
Political Geography:
Sub-Saharan Africa

7. Crime, inequality and subsidized housing: evidence from South Africa

Author:
Roxana Elena Manea, Patrizio Piraino, and Martina Viarengo
Publication Date:
04-2021
Content Type:
Research Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
We study the relationship between housing inequality and crime in South Africa. We create a novel panel dataset combining information on crimes at the police station level with census data. We find that housing inequality explains a significant share of the variation in both property and violent crimes, net of spillover effects, time and district fixed effects. An increase of one standard deviation in housing inequality explains between 9 and 13 percent of crime increases. Additionally, we suggest that a prominent post-apartheid housing program for low-income South Africans helped to reduce inequality and violent crimes. Together, these findings suggest the important role that equality in housing conditions can play in the reduction of crime in an emerging economy context.
Topic:
Apartheid, Crime, Economics, Law, Inequality, Violence, and Legal Sector
Political Geography:
Africa and South Africa

8. Can adjustment costs in research derail the transition to green growth?

Author:
Laura Nowzohour
Publication Date:
05-2021
Content Type:
Research Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
Adjustment costs are a central bottleneck of the real-world economic transition essential for achieving the sizeable reduction of greenhouse gas (GHG) emissions set out by policy makers. Could these costs derail the transition process to green growth, and if so, how should policy makers take this into account? I study this issue using the model of directed technical change in Acemoglu, Aghion, Bursztyn, and Hemous (2012), AABH, augmented by a friction on the choice of scientists developing better technologies. My results show that such frictions, even minor, materially affect the outcome. In particular, the risk of reaching an environmental disaster is higher than in the baseline AABH model. Fortunately, policy can address the problem. Specifically, a higher carbon tax ensures a disaster-free transition. In this case, the re-allocation of research activity to the clean sector happens over a longer but more realistic time horizon, namely around 15 instead of 5 years. An important policy implication is that optimal policies do not act over a substantially longer time horizon but must be more aggressive today in order to be effective. In turn, this implies that what may appear as a policy failure in the short-run | a slow transition albeit aggressive policy | actually re ects the efficient policy response to existing frictions in the economy. Furthermore, the risk of getting environmental policy wrong is highly asymmetric and `robust policy' implies erring on the side of stringency.
Topic:
Climate Change, Economics, Environment, Economic Growth, Green Technology, Economic Policy, Renewable Energy, and Sustainability
Political Geography:
Global Focus

9. School feeding programmes, education and food security in rural Malawi

Author:
Roxana Elena Manea
Publication Date:
05-2021
Content Type:
Research Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
Existing investigations of the impact of school feeding programmes on educational out- comes have provided mixed evidence of success. In this chapter, I investigate a potential explanation for this lack of consensus in the literature. I argue that the prevailing food security situation at the time and place of the programme's evaluation plays a major role. I study the case of rural Malawi. I use an instrumental variable approach and propensity score matching to estimate the impact of school feeding on primary school enrolment and retention rates. I focus on villages with overlapping characteristics. I estimate that school feeding has increased enrolments by 7 percentage points on average, but the im- pact on retention rates has been relatively limited. However, when I distinguish between food-secure and food-insecure areas, not only do I finnd a larger impact on enrolments in food-insecure areas, but I also uncover a significant increase of around 2 percentage points in the retention rate of students in these same areas. Across the board, impacts are not significant in food-secure areas. I conclude that school feeding programmes bear an impact on education as long as they also intervene to relax a binding food constraint.
Topic:
Development, Education, Government, Food, Food Security, and Nutrition
Political Geography:
Malawi

10. Heterogeneous impacts of school fee elimination in Tanzania: gender and colonial infrastructure

Author:
Roxana Elena Manea and Pedro Naso
Publication Date:
05-2021
Content Type:
Research Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
In this study, we investigate the impacts of the 2002 elimination of primary school fees in Mainland Tanzania. We explore how the magnitude of these effects depends on gender and the size of early investments in the educational infrastructure of Tanganyika. We use the 2002 and 2012 census waves as well as historical information on the location of schools in the late 1940s, and conduct a difference-in-differences analysis. We find that exposure to an average of 1.7 years of free primary education has reduced the proportion of people who have never attended primary education by 6.8 percentage points. The benefits of fee removal have been significantly larger for females compared to males, and females from districts where the size of investments in education was relatively larger during colonial rule have been the greatest beneficiaries.
Topic:
Education, Gender Issues, Post Colonialism, Infrastructure, Women, and Colonialism
Political Geography:
Africa and Tanzania