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Middle East and Central Asia > Oman

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Cover Staff Climate Notes
Energy Transition and Geoeconomic Fragmentation: Implications for Climate Scenario Design
Charlotte Gardes-Landolfini
,
Pierpaolo Grippa
,
William Oman
, and
Sha Yu
The transition to a low-carbon economy, which is needed to mitigate climate change and meet the Paris Agreement temperature goals, has been affected by the supply chain and energy supply disruptions that originated during the COVID-19 pandemic, the Russian invasion of Ukraine, and the subsequent energy crisis and exacerbation of geopolitical tensions. These developments, and the broader context of the ongoing “polycrisis,” can affect future decarbonization scenarios. This reflects three main factors: (1) pullbacks in climate mitigation policies and increased carbon lock-in in fossil fuel infrastructure and policymaking; (2) the decreasing likelihood of continuous cost reduction in renewable energy technologies; and (3) the likely intensification of macroeconomic shocks amid increasing geoeconomic fragmentation, and the associated policy responses. In this context, the note assesses the implications of the polycrisis for hypothetical scenarios used to assess climate-related financial risks. Following an analysis of the channels through which these effects are likely to materialize over short- and long-term horizons and some policy implications, the note proposes potential adjustments to the design of the climate scenarios used by financial institutions, central banks, and financial sector supervisors and regulators within their risk management frameworks.
Keywords:
Climate scenarios; polycrisis; climate risks; carbon lock-in; risk assessment; geoeconomic fragmentation; energy transition; energy security; disorderly transition; trade multilateralism; fossil fuel development; IMF staff climate note; IMF staff climate NOTE 2023/003; climate scenario; Renewable energy; Climate policy; Climate change; Non-renewable resources; Global; Central America; Caribbean
Cover IMF Working Papers
Climate Action to Unlock the Inclusive Growth Story of the 21st Century
Amar Bhattacharya
,
Maksym Ivanyna
,
William Oman
, and
Nicholas Stern
Climate change is a major threat to the sustainability and inclusiveness of our societies, and to the planet’s habitability. A just transition to a low-carbon economy is the only viable way forward. This paper reviews the climate change challenge. It stresses the criticality of systems changes (energy, transport, urban, land use, water) in a climate-challenged world, and the importance of infrastructure investment geared toward such systems changes. The key policies to enable the transition are: public spending on and investment frameworks for sustainable infrastructure, pricing carbon, regulations, promoting sustainable use of natural resources, scaling up and aligning finance with climate objectives, low-carbon industrial and innovation policies, building resilience and adaptation, better measurement of well-being and sustainability, and providing information and education on climate risks. Implemented well, climate action would unlock the inclusive growth story of the 21st century, making our societies more sustainable, inclusive, and prosperous.
Keywords:
climate change challenge; climate change mitigation; low-carbon economy; climate action; challenge of climate change; Climate change; Natural disasters; Greenhouse gas emissions; Global; South Asia