Sanctions and sustainability: Irans geopolitical constraints to renewable energy transition
Year: 2026
Type: article
Abstract: Iran's energy sector lies at the intersection of fossil fuel dependency, international sanctions, and delayed efforts toward renewable energy development. Despite possessing some of the world's largest reserves of oil and natural gas, Iran's energy transition is constrained by structural reliance on hydrocarbons, sanctions-induced isolation, and limited access to global finance and technology. This article employs a qualitative political economy approach, drawing on policy documents, secondary literature, and international energy data to examine how sanctions shape Iran's capacity to adopt renewable energy, particularly solar and wind, in light of its acute vulnerability to climate change. It argues that the geopolitical contestation surrounding Iran—its exclusion from global energy markets, the securitization of its nuclear program, and its strained relations with Western powers—hampers its ability to diversify energy sources and integrate into global low-carbon pathways. The study highlights how domestic priorities, such as energy subsidies and rent distribution, reinforce fossil dependency while undermining incentives for decarbonization. The paper concludes that Iran's energy future is locked between structural inertia and geopolitical constraints, where renewable aspirations remain secondary to survival strategies in a sanction-stricken environment.
Author: Md Thowhidul Islam
Institution: International Islamic University Chittagong
Language: English
Subfield: General Energy
Field: Energy
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $1,180
OpenAlex ID: W7161642014