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Technology Systems and Sustainablility Analysis Group

The Technology Systems and Sustainablility Analysis Group conducts analysis related to infrastructure and systems; sustainablility assessment; technoeconomic assessment; and water requirements.

Shannon Cowlin
Rachel Gelman
Katherine Griffin
Garvin Heath
David Hsu
Kelia Kehoe
Margaret Mann
Robert Margolis
Anelia Milbrandt
Selya Price
Monisha Shah
Martin Vorum

Photo of Shannon Cowlin.

Shannon Cowlin

Project Leader

Analysis expertise

  • Quantitative analyses
  • Cost-benefit and risk analyses
  • Constructing bottom-up and top-down inventory analyses

Primary research interests

  • Energy use and air pollution
  • Air quality and public health

More information on Shannon Cowlin

Photo of Rachel Gelman

Rachel Gelman

Financial Analyst

Analysis expertise

  • Valuation of alternative energy generating assets (trading multiples, replacement cost, discounted cash flows, sponsor returns)
  • Leverages buyouts, mergers, acquisitions and divestitures of publicly traded corporations and power generating assets
  • Market analysis including policy and trends

Primary research interests

  • Project finance
  • U.S. power market dynamics
  • Sustainability
  • Renewable energy policy

More information on Rachel Gelman

Photo of Kathrine Griffin

Katherine Griffin

Geothermal Energy Engineer

Analysis expertise

  • Geothermal planning and opportunities
  • Database planning and development

Primary research interests

  • Geothermal and hydroelectric energy opportunities

More information on Katherine Griffin

Photo of Garvin Heath

Garvin Heath

Energy Analyst II

Analysis expertise

  • Air quality modeling
  • Exposure assessment

Primary research interests

  • Health and environmental impacts of energy technologies
  • Life cycle assessment
  • Sustainability

More information on Garvin Heath

Photo of David Hsu

David Hsu

Senior Engineer I

Analysis expertise

  • Biomass to biofuels conversion technology
  • Biofuels technical and economic analysis
  • Life cycle assessment
  • Silicon processing technology

Primary research interests

  • Sustainability
  • Biofuels
  • Solar PV

More information on David Hsu

Kalia Kehoe

Senior Administrative Specialist

Analysis expertise

  • Green power research support
  • Electricity market research support
  • Policy research support
  • Contract/procurement
  • Foreign travel
  • Financial management
  • Interpersonal relations

Primary research interests

  • Impacts of global warming
  • Green power planning

More information on Kalia Kehoe

Photo of Maggie Mann

Margaret Mann

Group Manager

Analysis expertise

  • Technical and Economic Feasibility Analysis
  • Environmental Analysis
  • Strategic planning for market development

Primary research interests

  • Life cycle assessment of renewable energy and conventional technologies
  • Public/private sector techincal support
  • Evaluation of technical, policy, and programmatic benefits

More information on Margaret Mann

Photo of Robert M. Margolis

Robert M. Margolis

Senior Analyst

Analysis expertise

  • Energy-economic-environmental modeling, including national and global-scale models
  • Economic and market analysis of renewable energy technologies
  • R&D planning and evaluation
  • Long-term scenario development

Primary research interests

  • Science and technology policy
  • Research, development, and demonstration policy
  • Energy technology
  • Environmental policy

More information on Robert M. Margolis

Photo of Anelia Milbrandt.

Anelia Milbrandt

Research Scientist II

Analysis expertise

  • Geospatial modeling and analysis using GIS
  • Renewable resource assessments
  • Infrastructure analysis
  • Demographic analysis

Primary research interests

  • Biomass resource assessment and analysis
  • Global natural resources and population dynamics
  • Alternative transportation fuels infrastructure

More information on Anelia Milbrandt

Photo of Selya Price

Selya Price

Senior Energy Analyst

Analysis expertise

  • Lead the analysis effort for the Solar Energy Technologies program
  • Provide technical and analytical support to the President's Solar America Initiative

Primary research interests

  • Lead effort to better quantify the benefits and cost of distributed photovoltaics

More information on Selya Price

Photo of Monisha Shah.

Monisha Shah

Senior Project Leader

Analysis expertise

  • Energy, environmental, and economic modeling
  • Quantitative analyses for market and policy analysis
  • Idea generation, program development, and training

Primary research interests

  • International and domestic climate change policy
  • Intersections between energy, environment, and economics
  • Building capacity in developing countries to conduct analysis of policy measures which reduce GHGs and local emissions — technical collaborator for USEPA's Integrated Environmental Strategies program

More information on Monisha Shah

Photo of Martin Vorum

Martin Vorum

Senior Analyst

Analysis expertise

  • Formulating conceptual and detailed engineering designs of integrated energy and manufacturing process systems
  • Evaluating operability, economics, and off-design (troubleshooting) scenarios for integrated systems designs
  • Developing quantitative models of physical/chemical phenomena and process systems, including their economics in large-scale, industrial applications
  • Developing pilot-scale systems to demonstrate technologies for proof-of-concept applicationsand for comprehensive commercialization testing
  • Expanding technology transfer opportunities by adapting and evolving energy systems, manufacturing technologies, and analytical methods to new applications
  • Applying risk analysis through system models
  • Managing field construction and plant operations

Primary research interests

  • Integration of management, economic, and technologic issues for planning, building, and operating systems
  • Troubleshooting design issues that handicap systems' stability, productivity, competitiveness, and safety

More information on Martin Vorum

If you have questions about our programs or would like to contact our staff, please email Kalia Kehoe.

 

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