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Harnessing Renewables in Sub-Saharan Africa
Sub-Saharan Africa needs to significantly accelerate its electricity generation. While hydropower is prominent in some countries, solar and wind power generation has lagged other world regions, even though sub-Saharan Africa has some of the most favorable conditions. A mix of domestic and external financing can increase both renewable electricity generation and GDP. In a scenario where about $25 bn in climate finance flows are allocated annually to renewable energy, renewable electricity production could be up to 24 percent higher than in a scenario excluding this financing, and annual GDP growth would be boosted by 0.8 percentage point on average over the next decade, accompanied by stronger labor demand in the electricity sector. Policies can help catalyze climate finance. An ambitious package of governance, business regulations, and external sector reforms is associated with a 20 percent increase in climate finance flows and a 7 percent increase in electricity generation over five years. In addition, implementing climate policies is linked to increases in green foreign direct investment announcements and green electricity production.
Climate Change and Select Financial Instruments:An Overview of Opportunities and Challenges for Sub-Saharan Africa
Sub-Saharan Africa (SSA) is the region in the world most vulnerable to climate change despite its cumulatively emitting the least amount of greenhouse gases. Substantial financing is urgently needed across the economy—for governments, businesses, and households—to support climate change adaptation and mitigation, which are critical for advancing resilient and green economic development as well as meeting commitments under the Paris Agreement. Given the immensity of SSA’s other development needs, this financing must be in addition to existing commitments on development finance. There are many potential ways to raise financing to meet adaptation and mitigation needs, spanning from domestic revenue mobilization to various forms of international private financing. Against this backdrop, SSA policymakers and stakeholders are exploring sources of financing for climate action that countries may not have used substantially in the past. This Staff Climate Note presents some basic information on opportunities and challenges associated with these financing instruments.
Fintech Applications for Boosting Climate Finance
Climate fintech—the intersection between climate change, financial services, and digital technologies—is playing an important role in attracting more investment into climate finance by leveraging innovative technologies, thereby addressing some financing barriers. While recognizing that technology alone can only be a partial solution, the note outlines how fintech can help address financing challenges for climate investments. It also details the beneficial features of emerging financial technologies in climate finance and explores the limitations of fintech tools. In addition, the note emphasizes private sector efforts in this area, drawing on discussions with market participants, privat...
IMF-Supported Programs in Low-Income Countries: Fragile Versus Non-Fragile States
This paper examines the macroeconomic frameworks of IMF-supported programs with low-income countries from 2009 to 2022, focusing on how macroeconomic targets and their achievement differ between fragile and conflicted-affected states (FCS) and non-FCS. Key findings include similar program targets for FCS and non-FCS, optimism in all dimensions considered other than inflation, and no significant correlation between targets and outcomes. For variables other than inflation, country-independent targets equal to the mean or median outcomes of other programs outperform program projections as predictors of actual outcomes. This underscores the challenges in setting realistic, country and program-specific targets in IMF-supported programs with low-income countries. Finally, we discuss potential caveats, including GDP rebenchmarking, non-linear relationship between initial conditions and targets, and repeat programs. We do not study, and make no claims about, causality.
Climate Challenges in Fragile and Conflict-Affected States
Fragile and conflict-affected states (FCS) already face higher temperatures than other countries and will be more exposed to extreme heat and weather events going forward. Using innovative approaches, the paper finds that in FCS, climate vulnerability and underlying fragilities—namely conflict, heavy dependence on rainfed agriculture, and weak capacity—exacerbate each other, amplifying the negative impact on people and economies. FCS suffer more severe and persistent GDP losses than other countries due to climate shocks because their underlying fragilities amplify the impact of shocks, in particular in agriculture. At the same time, climate shocks worsen underlying fragilities, namely conflict. Macro-critical adaptation policies are needed to facilitate the immediate response to climate shocks and to build climate resilience over time. Sizeable and sustained international support—especially grants, concessional financing and capacity development—is urgent to avoid worse outcomes, including forced displacement and migration. The IMF is stepping up support to FCS in dealing with climate challenges through carefully tailored policy advice, financing, and capacity development.
Building Back Better: How Big Are Green Spending Multipliers?
This paper provides estimates of output multipliers for spending in clean energy and biodiversity conservation, as well as for spending on non-ecofriendly energy and land use activities. Using a new international dataset, we find that every dollar spent on key carbon-neutral or carbon-sink activities can generate more than a dollar’s worth of economic activity. Although not all green and non-ecofriendly expenditures in the dataset are strictly comparable due to data limitations, estimated multipliers associated with spending on renewable and fossil fuel energy investment are comparable, and the former (1.1-1.5) are larger than the latter (0.5-0.6) with over 90 percent probability. These findings survive several robustness checks and lend support to bottom-up analyses arguing that stabilizing climate and reversing biodiversity loss are not at odds with continuing economic advances.
Citizens Perceptions of Tax Authorities and Tax Efficiency
This paper examines the relationship between citizens’ perceptions of tax authorities and the governments’ efficiency in collecting VAT and CIT revenues in Africa. Drawing on data from 32 countries over 2014-2019, we find a negative and significant association between negative perceptions of trust in authorities (the tax department) from the Afrobarometer survey and tax efficiency for these revenue categories. A 1 percent increase in the share of citizens’ perception of little or no trust in the tax department leads to a 0.22 percent decrease in VAT tax efficiency, controlling for macroeconomic indicators. The magnitude of the effect is significantly greater in fragile compared to non-...
Biomass Energy with Carbon Capture and Storage (BECCS)
An essential resource for understanding the potential role for biomass energy with carbon capture and storage in addressing climate change Biomass Energy with Carbon Capture and Storage (BECCS) offers a comprehensive review of the characteristics of BECCS technologies in relation to its various applications. The authors — a team of expert professionals — bring together in one volume the technical, scientific, social, economic and governance issues relating to the potential deployment of BECCS as a key approach to climate change mitigation. The text contains information on the current and future opportunities and constraints for biomass energy, explores the technologies involved in BECCS ...
Food Prices and Political Instability
We examine the effects that variations in the international food prices have on democracy and intra-state conflict using panel data for over 120 countries during the period 1970-2007. Our main finding is that in Low Income Countries increases in the international food prices lead to a significant deterioration of democratic institutions and a significant increase in the incidence of anti-government demonstrations, riots, and civil conflict. In the High Income Countries variations in the international food prices have no significant effects on democratic institutions and measures of intra-state conflict. Our empirical results point to a significant externality of variations in international food prices on Low Income Countries' social and political stability.
African Economies and the Politics of Permanent Crisis, 1979–1999
This 2001 book explains why African countries have remained mired in a disastrous economic crisis since the late 1970s. It shows that dynamics internal to African state structures largely explain this failure to overcome economic difficulties rather than external pressures on these same structures as is often argued. Far from being prevented from undertaking reforms by societal interest and pressure groups, clientelism within the state elite, ideological factors and low state capacity have resulted in some limited reform, but much prevarication and manipulation of the reform process, by governments which do not really believe that reform will be effective, which often oppose reforms because they would undercut the patronage and rent-seeking practices which undergird political authority, and which lack the administrative and technical capacity to implement much reform. Over time, state decay has increased.
