Business and Economics > Production and Operations Management

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  • Climate; Natural Disasters and Their Management; Global Warming x
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Luca Bettarelli
,
Davide Furceri
,
Michael Ganslmeier
, and
Marc Schiffbauer
Beyond its environmental damage, climate change is predicted to produce significant economic costs. Combining novel high-frequency geospatial temperature data from satellites with measures of economic activity for the universe of US listed firms, this article examines a potentially important channel through which global warming can lead to economic costs: temperature uncertainty. The results show that temperature uncertainty—by increasing power outages, reducing labor productivity, and increasing the degree of exposure of firms to environmental and non-political risks, as well as economic uncertainty at the firm-level—persistently reduce firms’ investment and sales. This effect varies across firms, with those characterized by tighter financial constraints being disproportionally more affected.
Da Hoang
,
Duong Trung Le
,
Ha Nguyen
, and
Nikola Spatafora
We use a new dataset to estimate the impact of temperature on economic activity at a more geographically and temporally disaggregated level than the existing literature. Analyzing 30-kilometer grid cells at a monthly frequency, temperature has a negative, highly statistically significant, and quantitatively large effect on output: a 1 °C increase in monthly temperature is associated with a 0.77 percent reduction in nighttime lights, a proxy for local economic activity. The effects of even a temporary increase in temperature persist for almost one year after the shock. Increases in temperature have an especially large, negative impact on growth in poorer countries, indicating that they are more vulnerable to the impact of climate change.
International Monetary Fund. African Dept.
This Selected Issues paper highlights trends, impacts, and policy implications in Burkina Faso. Regional insecurity has also created increased cross-border displacement, both into and out of Burkina Faso. Burkina Faso has devised several policy responses, including in cooperation with international partners. Despite these measures, the persistent crisis of forced displacement means that the need for humanitarian assistance remains. A successful strategy for addressing the displacement crisis should be broad-based in terms of partners and approaches. Given the country's economic and financial challenges, an in-depth understanding is needed of the economic impact of forced displacement and possible solutions. In other countries, studies show positive economic outcomes to host regions of forced displacement. The inclusion of forced displaced persons in the Unified Social Register and national social nets programs would facilitate the implementation of assistance and, along with other national repositories help improve urban management and budget planning.
Rudolfs Bems
,
Luciana Juvenal
,
Weifeng Liu
, and
Warwick J. McKibbin
This paper assesses the economic effects of climate policies on different regions and countries with a focus on external adjustment. The paper finds that various climate policies could have substantially different impacts on external balances over the next decade. A credible and globally coordinated carbon tax would decrease current account balances in greener advanced economies and increase current accounts in more fossil-fuel-dependent regions, reflecting a disproportionate decline in investment for the latter group. Green supply-side policies—green subsidy and infrastructure investment—would increase investment and saving but would have a more muted external sector impact because of the constrained pace of expansion for renewables or the symmetry of the infrastructure boost. Country characteristics, such as initial carbon intensity and net fossil fuel exports, ultimately determine the current account responses. For the global economy, a coordinated climate change mitigation policy package would shift capital towards advanced economies. Following an initial rise, the global interest rates would fall over time with increases in the carbon tax. These external sector effects, however, depend crucially on the degree of international policy coordination and credibility.
International Monetary Fund. European Dept.
This Selected Issues paper explains Estonia’s recent losses of export market shares. Estonia’s export market share has fallen sharply, signalling that exporters have difficulties to keep up with foreign competition. While the immediate cause of this decline can be traced back to an adverse combination of external shocks triggered by the war in Ukraine, signs of faltering export performance surfaced already in the aftermath of the global financial crisis, and thus predate recent shocks. Using a constant share decomposition, this paper shows that, unlike in Latvia and Lithuania, a significant portion of the decline in Estonia’s export share can be attributed to the ‘intensive margin’, i.e., a shrinking share of Estonia’s exports in the main destination markets—a sign of weakening external competitiveness and declining relative productivity. A few high-level policy implications can be drawn. Addressing the erosion of external competitiveness will require structural reforms aimed at enhancing productivity, removing impediment to a structural transformation of the economy toward more technologically intensive and higher value-added products and services, as well as efforts to ensure that real wage growth remains closely aligned with productivity growth. By addressing these underlying challenges, Estonia can restore external competitiveness and ensure continued convergence toward the income levels of EU most advanced economies and Nordic neighbors.
Kalin I Tintchev
and
Laura Jaramillo
Using a comprehensive drought measure and a panel autoregressive distributed lag model, the paper finds that worsening drought conditions can result in long-term scarring of real GDP per capita growth and affect long-term price stability in Fragile and Conflict-Affected States (FCS), more so than in other countries, leaving them further behind. Lower crop productivity and slower investment are key channels through which drought impacts economic growth in FCS. In a high emissions scenario, drought conditions will cut 0.4 percentage points of FCS’ growth of real GDP per capita every year over the next 40 years and increase average inflation by 2 percentage points. Drought will also increase hunger in FCS, from alreay high levels. The confluence of lower food production and higher prices in a high emissions scenario would push 50 million more people in FCS into hunger. The macroeconomic effects of drought in FCS countries are amplified by their low copying capacity due to high public debt, low social spending, insufficient trade openness, high water insecurity, and weak governance.
International Monetary Fund. Western Hemisphere Dept.
The Selected Issues paper focuses on productivity and growth in Peru. Firms have maintained smaller sizes to avoid the application of a profit-sharing legislation, which has resulted in lower productivity. After a decade of high economic growth averaging over 6 percent per year, potential growth has been falling since 2014. A much slower pace of investment and human has driven the decline capital accumulation, but most notably, a decline in total factor productivity growth. In line with the macroeconomic trends, firm-level productivity has worsened, and the decline has been broad-based across the economy. Special corporate tax regimes and labor legislations and regulations have created barriers to productivity growth. To raise productivity, policies will need to focus on reforming regulations that impose excessive costs to formalizing or growing a business. Down the line, introducing greater labor market flexibility would ensure that workers could transition to productive sectors of the economy and reduce labor informality.
International Monetary Fund. Strategy, Policy, & Review Department
The global economy has been resilient and appears headed for a soft landing. Inflation continues to recede and risks have become more balanced globally. Nonetheless, medium-term growth prospects remain at the lowest level in decades and a smooth completion of the disinflation process should not be taken for granted. While the outlook for low-income developing countries (LIDCs) is improving, risks are tilted to the downside. The pace of convergence toward higher living standards has slowed, making it increasingly challenging to achieve the Sustainable Development Goals (SDGs). In the last mile of disinflation, central banks should ensure that inflation moves durably to target: they should neither ease policies prematurely nor delay too long and risk causing target undershoot. Fiscal policies need to rebuild budgetary room and ensure debt sustainability. Fostering faster productivity growth and facilitating the green transition are keys to improving long-term growth prospects. Multilateral cooperation is key to enhancing the resilience of the global economy in a more shock-prone world.
International Monetary Fund. European Dept.
This Selected Issues paper focuses on challenges and policies regarding climate change in the Republic of North Macedonia. A scale-up of private and public investments, along with decommission of old and polluting coal-based power plants, is needed to adapt to climate change and meet emissions targets as part of the green transition. The EU-Carbon Border Adjustment Mechanism (EU-CBAM) from 2026 will affect North Macedonia, and the authorities should consider a gradual introduction of carbon taxation to prepare for the EU-CBAM, as also envisioned in existing legislation. The introduction of the EU CBAM will influence North Macedonia’s exports to the EU negatively, as well as revenue collected, as part of the EU CBAM will be foregone revenue for North Macedonia. Instead, North Macedonia should consider a form of carbon taxation, as also envisioned in existing legislation, to collect the revenue by the state, as well as recycle part of this to mitigate the impact of the carbon tax and further support the green transition.
Mr. Vimal V Thakoor
and
Engin Kara
As climate change intensifies, the frequency and severity of climate-induced disasters are expected to escalate. We develop a New Keynesian Dynamic Stochastic General Equilibrium model to analyze the impact of these events on monetary policy. Our model conceptualizes these disasters as left-tail productivity shocks with a quantified likelihood, leading to a skewed distribution of outcomes. This creates a significant trade-off for central banks, balancing increased inflation risks against reduced output. Our results suggest modifying the Taylor rule to give equal weight to responses to both inflation and output growth, indicating a gradual approach to climateexacerbated economic fluctuations.