Research Publications

The U.S. household consumption, a key engine for the global economy, has significant carbon footprints across the world. Understanding how the U.S. household consumption on specific goods or servic...

This study examines the trade-offs between energy consumption and food loss during the expansion of the cold chain from the perspective of carbon emissions. A nonlinear optimization framework is co...

As circular economy systems gain popularity with the environmental movement, the combination of raising fish (aquaculture) and growing crops outside of soil (hydroponics) appeals to many, especially i...

As the public conversation about climate change gets increasingly serious, many Americans may be wondering: How do my individual choices affect climate change? Household consumption—food, housi...

This study identifies and assesses the perspectives of four key stakeholder groups towards solar minigrids in rural India. The stakeholders considered are policymakers, minigrid developers and oper...

The water use associated with electricity generation and consumption has been the focus of research for decades. This study provides an overview of the water–electricity nexus from the perspectives...

Life cycle assessment (LCA) analysts are increasingly being asked to conduct life cycle‐based systems level analysis at the earliest stages of technology development. While early assessments provid...

As the public conversation about climate change gets increasingly serious, many Americans may be wondering: How do my individual choices affect climate change? Household consumption – food, hou...

Extreme summertime heat is a significant public health threat that disproportionately impacts vulnerable urban populations. Research on health impacts of climate change (including increasing intensity...

This technical note discusses the synergetic attributes of four emerging technologies that have significant potentials to enhance smart and sustainable urban mobility, and ultimately improve urban ...

The Fifth Assessment Report (AR5) of the Intergovernmental Panel on Climate Change (IPCC) has concluded that climate change will have significant impacts on global water resources. The risk of prod...

Meal kits contain ingredients for cooking a meal that are pre-portioned, packaged, and delivered to a consumer’s residence. Life cycle environmental impacts associated with climate change, acidific...

Connected and automated vehicles (CAVs) are expected to yield significant improvements in safety, energy efficiency, and time utilization. However, their net effect on energy and environmental outc...

An input–output (IO) model can be regarded as a network in which nodes represent sectors and directional, weighted links stand for IO transactions between sectors. The integration of IO models with...

Vehicle electrification is expanding worldwide and has the potential to reduce greenhouse gas emissions (GHGs) from the transportation sector. Batteries are a key component of energy storage system...

Multiple studies have quantified the ecosystem services of green infrastructure for both public and environmental health. This study evaluates and compares accessibility of low-income and marginali...

China faces increasingly severe water stress from its limited, unevenly distributed water resources and rapid economic growth. Interregional trade of goods and services within China further leads t...

Deep decarbonization of electricity production is a societal challenge that can be achieved with high penetrations of variable renewable energy. We investigate the potential of energy storage techn...

Essential for society to function, the production and consumption of food, energy, and water (FEW) are deeply intertwined, leading to calls for a nexus approach to understand and manage the complex...

Flat roofs represent a significant proportion of urban areas and perform a variety of functions, each of which is responsible for a corresponding variety of effects on the urban environment and its...

Purpose Sustainable diets are an environmental, economic, and public health imperative, but identifying clear intervention points is challenging. Decision-making will require descriptive analyses...

Although recent studies of autonomous taxis (ATs) have begun to explore potential environmental implications of fleet deployment, little is known about their impacts over the long term. We present a h...

Emerging technologies play important roles in shaping future mobility systems and impacting sustainability performance of the transportation sector in major economies, such as the United States of Ame...