Vassar College
Higher Education

Vassar College

  • Reduced operating costs
  • Reduced GHG emissions
  • Improved O&M
  • Roadmap to net zero

Planning for the sustainable campus in the long-term

Building on Vassar College’s 2016 Climate Action Plan that targets carbon neutrality by 2030, the college undertook a study with Ecosystem to identify the best path toward deep decarbonization. The goal of the study was to ensure that the campus made the right investment and took the right first steps to progress to net zero. Vassar aimed to minimize lifecycle cost, improve resiliency and safety, enhance the campus experience, reduce GHG emissions, and maintain long-term flexibility.

Over six months, Ecosystem and Vassar collaborated on an iterative and analytical design process. The targeted outcome was an actionable plan based on potential scenarios and associated infrastructure upgrades. Ecosystem focused on the decarbonization of heating, replacing natural gas and fuel oil with the renewable energy sources. The study also evaluated modifications to the district energy network and the scope of work to the buildings’ heating, ventilation, and air-conditioning infrastructure required for compatibility with renewable energy sources.

Ecosystem orchestrated the internal collaboration, ensuring that every stakeholder’s needs were accounted for. For example, while the Sustainability Office’s main goal was carbon neutrality, Facilities was concerned about cost savings and resiliency. Ultimately, Ecosystem found a proper balance of measures to satisfy all stakeholders.

The study set the stage for future campus projects and proposed a six-step Investment Roadmap to Net Zero. In 2020, the team proceeded to the next stage of implementing proposed changes with Ecosystem.

Customized Performance Measures

Central heating plant optimization

Distributed heat recovery

Central cooling plant optimization

Ventilation optimization

Lighting upgrade

Cooling system retrofit

Air handling unit replacement

Project Period
2020- ongoing
GHG Emissions Reduction
Annual Savings
Your industry

Higher Education

A Partner for Your Decarbonization and Energy Initiatives Higher education is challenging the status quo with ambitious goals around asset renewal, GHG reduction, resiliency, and OPEX savings. To achieve these goals,  forward-looking campuses are taking action to advance the energy transition, demonstrating a resolute commitment to carbon neutrality and the…
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