Llewelyn Hughes

ORCID: 0000-0002-8352-2693
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Natural Resources and Economic Development
  • Climate Change Policy and Economics
  • Global Energy Security and Policy
  • Global Energy and Sustainability Research
  • Market Dynamics and Volatility
  • Energy, Environment, Economic Growth
  • Energy, Environment, and Transportation Policies
  • Asian Industrial and Economic Development
  • Sustainability and Climate Change Governance
  • International Development and Aid
  • Global trade and economics
  • International Relations and Foreign Policy
  • Risk Perception and Management
  • Innovation Policy and R&D
  • Social Acceptance of Renewable Energy
  • State Capitalism and Financial Governance
  • Environmental Education and Sustainability
  • Global Financial Crisis and Policies
  • Marine and Offshore Engineering Studies
  • Political Influence and Corporate Strategies
  • Global trade, sustainability, and social impact
  • Climate Change Communication and Perception
  • World Trade Organization Law
  • Political and Economic history of UK and US
  • Social Policy and Reform Studies

Australian National University
2015-2024

ARC Centre of Excellence for Climate System Science
2023

Massachusetts Institute of Technology
2007-2020

University of California, Berkeley
2017-2018

Environmental Energy & Engineering
2018

George Washington University
2013-2016

Western Kentucky University
1984

Kentucky State University
1984

• Examines using offshore wind power for hydrogen production with low-cost solar photovoltaic renewable generation. Model optimizes generation, storage and electrolyser capacities to find the least-cost solution in Australia. Offshore has a potentially useful role play supporting production, but taking advantage of this opportunity requires careful site selection. Future prices need fall cost around AUD2/kg, equivalent Australian federal government target.

10.1016/j.jclepro.2023.136223 article EN cc-by-nc-nd Journal of Cleaner Production 2023-01-30

The politics of energy is reemerging as a major area inquiry for political science after two decades relative quiet. We survey the theoretical and empirical literature on energy, well recent developments that have revived interest in topic—renewed oil price volatility, rise China, concern over global climate change. also outline several avenues future research, arguing there are ample opportunities scholars economy to apply insights developed other fields study energy.

10.1146/annurev-polisci-072211-143240 article EN Annual Review of Political Science 2013-03-08

What is the relationship between oil and coercion? For decades states have worried that their dependence on gives producers a potential lever of coercion. The size, integration, sophistication current market, however, are thought to greatly attenuated, if not eliminated, coercive oil. best way analyze global market by viewing it as series distinct segments, from upstream production midstream transport downstream refining, with for coercion varying across them. Oil-producing do greatest in...

10.1162/isec_a_00188 article EN International Security 2015-01-01

Global production is increasingly organized through supply chains made up of firms that specialize in specific stages production. This raises an important question: how does firms' participation global affect their trade preferences? Research shows multinational corporations (MNCs) tend to prefer open trade, while domestic import-competing favor protection. We argue the globalization also leads vertically specialized firms—those specializing process—to support trade. Using firm-level data...

10.1093/isq/sqw055 article EN International Studies Quarterly 2017-05-10

Abstract The global energy industry is transforming as governments invest in clean technologies to address climate change, enhance security, and strengthen national competitiveness. Comparative research on transitions highlights the domestic drivers constraints of transitions. This article contends that we need understand effects interdependence Shifts forms between firms—influenced by rise supply chains—have new implications for policy choices made governments. Governments face more complex...

10.1017/bap.2018.25 article EN Business and Politics 2018-12-01

This study assesses key barriers to offshore wind power (OWP) development in Vietnam and policy options for the of sector. A survey 39 experts from government agencies, research institutions, industry, civil society plus 22 follow-up interviews were conducted over January–September 2021, coupled with a broader analysis options. The finds that an underdeveloped environment, incomplete procedures, infrastructure supply chain immaturity are current OWP Vietnam. Recommended measures include: 1)...

10.1016/j.marpol.2022.105080 article EN cc-by-nc-nd Marine Policy 2022-05-20

Governments invested substantially in renewable energy industries responding to climate change, while seeking promote economic growth. They also engaged a series of major trade disputes, notably the solar photovoltaic and wind sectors. The European Union (EU)–China dispute is one largest such cases. In 2013, Commission (EC) announced duties on imports products from Chinese manufacturers. This decision was at odds with fact that majority industry opposed tariffs. We propose affected by shift...

10.1080/13563467.2017.1330878 article EN New Political Economy 2017-06-21

Studies identify cost as a key factor determining the effectiveness of economic sanctions. We argue that failing to account for market dynamics in sector which sanctions are imposed undermines validity estimates costs on target countries, and we propose structure powerfully conditions effectiveness. To examine effect structure, trace causal path through purportedly lead targets’ behavior changes, reveal prevalence adjustments minimize target. Our empirical data is drawn from episode can be...

10.1080/09692290.2019.1693411 article EN Review of International Political Economy 2019-11-25

Japan's status as a nonnuclear weapons state remains of ongoing interest to policy analysts and scholars international relations. For some, Japanese nuclearization is question not whether but when. This article reassesses the evidence on Japan. It finds that support in Japan for development an independent nuclear deterrent negligible. Evidence demonstrates ministries agencies with responsibility foreign security have sought consolidate existing insurance policies against threats—multilateral...

10.1162/isec.2007.31.4.67 article EN International Security 2007-04-01

Offshore wind power is an important technology option for decarbonising the electricity sector. An emerging region deployment of offshore Asia-Pacific. We conduct expert elicitation future cost expectations in Asia-Pacific region, covering fixed-bottom and floating technologies. also examine views on policies that support more rapid reductions fixed bottom wind. find decreases average levelized (LCOE) to USD72/MWh 2040 (fixed-bottom) USD81/MWh 2050 (floating). The largest factors...

10.1016/j.enpol.2023.113842 article EN cc-by-nc-nd Energy Policy 2023-11-04

Swiss trading houses enjoy 35% of global market share in crude oil. How can we explain the importance traders oil market? This article argues that are part private governance arrangements emerged response to wave nationalization sweeping across world's prime producers. As supply chains deverticalized following nationalization, companies created mechanisms manage problems price-setting, and matching suppliers consumers. By tracing state before after 1970 nationalizations, show new model also...

10.1080/09692290.2020.1748683 article EN Review of International Political Economy 2020-04-14

A large literature in political economy argues that governments the advanced industrialized states retrenched from application of industrial policy while resisting pressure to reform a limited number sectors. In this article, I argue retrenchment and resistance do not fully describe range choices made by governments. Through an analysis investment energy Japan, show addition retrenching policies reduce targeting, domestic actors have retained redeployed state functions public areas...

10.1017/s1598240800007633 article EN Journal of East Asian Studies 2012-04-01

Abstract Governments support clean technologies to advance both environmental goals and national competitiveness. By adopting policies early on, governments are argued create durable competitive advantages for domestic companies that develop export late adopters. This paper argues policy competition between lead follower markets conditions the ability of in low-carbon technologies. Depending on complexity technology, we observe two patterns green industrial competition. In low-complexity...

10.1017/bap.2018.20 article EN Business and Politics 2018-10-23

We evaluate the treatment of climate-related financial risk by bilateral finance organizations and related policymaking bodies involved in design implementation thermal coal power generation technology financing. Our empirical focus is Japanese financing Asia-Pacific. differentiate between three approaches that can adopt to assess climate change risk. In first, organization assesses includes consideration stranded asset second, but does not take into account third, an explicitly consider...

10.1080/14693062.2021.1975622 article EN Climate Policy 2021-09-30

Policies promoting the localisation of economic benefits are commonly deployed in support energy transitions. However, policies can face challenges ensuring alignment with transition goals while adapting to changes technological and market environment. We use Australian Capital Territory's policy, tied a reverse auction feed-in tariff, as an exploratory case examine policy that underwent repeated updates adapt changed conditions. find inclusion review requirement remaining congruent...

10.1016/j.enpol.2021.112568 article EN cc-by-nc-nd Energy Policy 2021-09-22
Coming Soon ...