Working Paper
Support policies for renewables
This paper frames the transition towards clean energies as a sequential process of instrument choice and instrument change. First, regulators decide how to initiate the transition away from fossil energies. Here, support policies for renewable...
Working Paper
Political economy of Nigerian power sector reform
The Nigerian power sector reform is necessitated by the chronic poor performance of the sector and has as its compass the 2005 Electric Power Sector Reform Act and the Roadmap for Power Sector Reform 2010. Implementing reform has resulted in...
Journal Article
Are biofuels good for African development? An analytical framework with evidence from Mozambique and Tanzania
Many low-income countries in Africa are optimistic that producing biofuels will both reduce dependence on imported fossil fuels and stimulate economic development, particularly in poorer rural areas. Conversely, skeptics view biofuels as a threat to...
Blog
Climate Change – The last 30 years and the next 30
by
James Stewart
December 2015
With COP21 currently taking place in Paris, the thoughts of UNU-WIDER Research Fellow Channing Arndt on the past and future of the climate change...
Journal Article
Producing Biofuels in Low-Income Countries
This paper jointly evaluates the greenhouse gas emissions and economic impacts from producing biofuels in Tanzania. Sequentially-linked models capture natural resource constraints; emissions from land use change; economywide growth linkages; and...
Working Paper
An Integrated Approach to Modelling Energy Policy in South Africa
We link a bottom-up energy sector model to a recursive dynamic computable general equilibrium model of South Africa in order to examine two of the country’s main energy policy considerations: (i) the introduction of a carbon tax and (ii)...
Working Paper
Modeling Fuel Choice Among Households in Northern Cameroon
The present study aims to explore economic and socio-demographic factors that influence the household’s probability to switch from firewood to clean fuels in northern Cameroon. The paper employs an ordered probit model to construct cooking patterns...
Working Paper
Planning for Large-Scale Wind and Solar Power in South Africa
South Africa hopes to expand wind and solar power. Success depends on how and where to deploy the technologies. This study develops a 10-year database of expected power generation for these technologies across South Africa. A power system model...
Working Paper
Producing Biofuels in Low-Income Countries
This paper evaluates the greenhouse gas emissions and economic impacts from producing biofuels in Tanzania. Sequentially-linked models capture natural resource constraints; emissions from land use change; economywide growth linkages; and household...
Working Paper
The Role of Issue Linkage in Managing the Mekong
The Mekong River is the major water source in Southeast Asia and shared by six countries. There is a rush to acquire sources of alternative energy and other benefits to meet the growing demand for water and energy, while China and Myanmar have...
Working Paper
Optimized Reservoir Operation Model of Regional Wind and Hydro Power Integration
The present study develops a reliability assessment method of wind resource using optimum reservoir target power operations that maximizes the firm generation of integrated wind and hydro power. A combined water resources model for a system of...
Working Paper
Post-apartheid electricity policy and the emergence of South Africa’s renewable energy sector
This paper situates South Africa’s new renewable energy sector within the context of the country’s electricity system and in turn its unique political economy. I chart major developments in the country’s energy policy and governance since the end of...
Working Paper
The political economy of energy innovation
This paper empirically investigates the effects of environmental policy, institutions, political orientation, and lobbying on energy innovation and finds that they significantly affect the incentives to innovate and create cleaner energy efficient...