Research Publications

Increased E-commerce and demand for contactless delivery during the COVID-19 pandemic have fueled interest in robotic package delivery. We evaluate life cycle greenhouse gas (GHG) emissions for automa...

To explore electrification as a climate change mitigation strategy, we study US residential heat pump adoption, given the current US housing stock. Our research asks (a) how the costs and benefits ...

Electrification of delivery fleets has emerged as an important opportunity to reduce the transportation sector’s environmental impact, including reducing greenhouse gas (GHG) emissions. When, where...

Purpose Many consumers are transitioning away from single-use plastic products and turning to reusable alternatives. Oftentimes, this change is being made with the assumption that these alternati...

Over the last decade, the United States has experienced continued growth in residential rooftop solar photovoltaic (PV) adoption. However, solar adoption disparities have been shown across househol...

Air conditioning and refrigeration services are increasing rapidly in developing countries due to improved living standards. The cooling services industry is currently responsible for over 10% of glob...

Abundant supply, low prices, and low carbon content may result in an increased use of natural gas (NG) as an alternative transportation fuel. Assessments of the associated climate benefits are sensiti...

This paper uses bibliometric mapping and network analysis to review decades of research on ecosystem services and life cycle assessment (LCA). The study reveals how these two academic fields evolve...

This paper studies the impact of climate change-imposed constraints on the recoverability of airline networks. We first use models that capture the modified payload-range curves for different aircr...

To reduce local air pollution, many ports in developed countries require berthed ships to use shore-based electricity instead of burning diesel to meet their electricity requirement for loads such ...

Long-term public support may encourage the diffusion of emerging technologies by coordinating the generation of knowledge and providing patient funding, but unexpected policy changes may hinder pri...

Background Ocean Spray Cranberries, Inc. (OSC) is a farmer-owned cranberry cooperative with over 700 grower-owners throughout the United States, Canada, and Chile. As the company builds out a compreh...

Agriculture accounts for 80% of global freshwater consumption but the environmental impacts of water use are highly localized and depend on water scarcity. The water use impacts of food production ...

In Kampala, Uganda, motorcycle taxis - boda bodas - play a critical role in moving people and goods across the city. This informal industry is a significant source of income for an estimated 150,00...

This paper presents an Agent-Based Model that determines the minimum cost strategy for rural electrification delivery systems and associated decentralized generation focusing entirely on renewable ...

Spatially explicit urban air quality information is important for developing effective air quality control measures. Traditionally, urban air quality is measured by networks of stationary monitors ...

Most of Earth’s fresh surface water is consolidated in just a few of its largest lakes, and because of their unique response to environmental conditions, lakes have been identified as climate chang...

Background Do the environmental impacts inherent in national food-based dietary guidelines (FBDG) vary around the world, and, if so, how? Most previous studies that consider this question focus o...

Hydrogen has the potential to contribute to a clean, secure, and affordable energy future. It can provide distributed energy storage for intermittent renewable energy resources and support hydrogen-ba...

Many studies examine the correlation between the use of resources such as water, energy and land, and the production of food. These nexus studies focus predominantly on large scale systems, often c...

This paper presents an Agent-Based Model that determines the minimum cost strategy for rural electrification delivery systems and associated decentralized generation focusing entirely on renewable ...

Carbon capture and utilization for concrete production (CCU concrete) is estimated to sequester 0.1 to 1.4 gigatons of carbon dioxide (CO2) by 2050. However, existing estimates do not account for t...

Despite hosting nearly 8% of the United States’ wind energy potential, only one utility-scale wind farm exists on tribal lands. Several barriers hindering tribes’ capacity to harness their lands’ w...