Energy Policy Commons^™

A Review And Reflection On Open Datasets Of City-Level Building Energy Use And Their Applications, Xiaoyu Jin, Chong Zhang, Fu Xiao, Ao Li, Clayton Miller

Research Collection College of Integrative Studies

Data related to building energy use fuels the research and applications on building energy efficiency, which is an essential measure to address global energy and environmental challenges. However, in most cities, there is a lack of comprehensive and publicly accessible building energy use datasets with necessary temporal and spatial granularities to support urban building energy modeling, regional energy planning, city-level building performance benchmarking, and policymaking on building energy efficiency. Data owners and governments are facing challenges in determining which and how building energy use data should be disclosed at the city level and how to protect data privacy. This review …

Electric Utility Performance In The Mountain West, Hira Ahmed, Miguel Soriano Ralston, Caitlin J. Saladino, William E. Brown Jr.

Environment

This fact sheet examines select data from the Citizens Utility Board (CUB) report, “Electric Utility Performance: A State-By-State Review,” which provides information on the affordability, reliability, and environmental responsibility of electric utility energy consumption. The original report provides a comprehensive state-by-state profile of utility performance in the United States. These data were originally reported by the Energy Information Administration (EIA) of the U.S. Department of Energy. This federal entity is responsible for the aggregation and dissemination of information about the American energy industry. This fact sheet highlights energy sources, affordability, reliability, and environmental impact of energy consumption in the Mountain …

District-Scale Surface Temperatures Generated From High-Resolution Longitudinal Thermal Infrared Images, Subin Lin, Vasantha Ramani, Miguel Martin, Pandarasamy Arjunan, Adrian Chong, Filip Biljecki, Marcel Ignatius, Clayton Miller, Clayton Miller

Research Collection College of Integrative Studies

This paper describes a dataset collected by infrared thermography, a non-contact, non-intrusive technique to acquire data and analyze the built environment in various aspects. While most studies focus on the city and building scales, an observatory installed on a rooftop provides high temporal and spatial resolution observations with dynamic interactions on the district scale. The rooftop infrared thermography observatory with a multi-modal platform capable of assessing a wide range of dynamic processes in urban systems was deployed in Singapore. It was placed on the top of two buildings that overlook the outdoor context of the National University of Singapore campus. …

U.S. Energy Information Administration Information Resources, Bert Chapman

Libraries Faculty and Staff Presentations

Provides information about the resources produced by U.S. Department of Energy's Energy Information Administration. These resources cover energy statistics for U.S., states, the United States, and foreign countries. They also cover energy products as varied as coal, natural gas, nuclear energy, petroleum, and renewable energy.

Hydrocarbon Security Strategy And Carbon Peak And Carbon Neutral Strategy: Relationship And Path, Wenzhi Zhao, Kun Liang, Kun Wang, Shiguo Lin, Zhixin Li

Bulletin of Chinese Academy of Sciences (Chinese Version)

A century of changes combined with the COVID-19 pandemic has sounded the alarm on energy security around the world. How to deeply understand the relationship between energy transition and energy security, and how to explore the path of China's energy security and the carbon peaking and carbon neutrality (abbreviated as "dual carbon") strategy have become a major problem. Based on detailed analyses of China's energy consumption predictions and dual carbon strategy requirements, this study proposes:(1) Energy security is the foundation of energy transition. The oil and gas shortage situation in China may persist for a long time. The "dual carbon" …

Theory And Technology Considerations On High-Quality Development Of Coal Main Energy Security In China, Liang Yuan

Bulletin of Chinese Academy of Sciences (Chinese Version)

Coal is the ballast of energy security in China. In order to guarantee the high-quality development of energy security, China strongly supports the innovative development of coal industry. This study systematically summarizes the innovative achievements of China in six aspects, i.e., coal resource exploration technology, coal and gas co-mining theory and technology, typical dynamic disaster risk identification and early warning monitoring technology, integrated mining and intelligent mining technology and equipment, coal high-efficiency and clean utilization and coal-based clean energy high-efficiency conversion technology, coal and new energy multi-energy synergy technology. The study deeply analyzes the current challenges faced in above mentioned …

High-Quality Energy Development And Energy Security Under The New Situation For China, Guofa Wang, He Liu, Dandan Wang, Yihui Pang, Lixin Wu

Bulletin of Chinese Academy of Sciences (Chinese Version)

Energy security is the cornerstone of national security and stable development, and high-quality energy development is the fundamental guarantee for long-term national economic growth. This study analyzes the complicated domestic and international environmental impacts of the ongoing Russia-Ukraine war, the United States energy rule, and the rigid demand for domestic energy consumption growth. It also analyzes the uncertainty of domestic energy transformation and development. Then, the study summarizes the enlightenment of China's energy development. Furthermore, based on China's energy structure and resource endowment, this study establishes an independent, controllable, safe and reliable integrated energy security system based on fossil energy, …

Shale Oil Development And Utilization And Its Role In Energy Industry, Xusheng Guo, Maowen Li, Mengyun Zhao

Bulletin of Chinese Academy of Sciences (Chinese Version)

Shale oil boom in the United States has catapulted it from an importer of crude oil to a net exporter. Field applications show that both the shift in exploration paradigm from finding traps to targeting resource-rich petroleum source kitchens (i.e., "sweet spots") and the technological innovation represented by horizontal well multi-stage fracturing are among the key factors for the large-scale development of shale oil in the United States. Compared with marine shale oils in North America, China's lacustrine shale oil resources have great potential, but the endowment conditions are not optimal. Early exploration and development experience shows that the adaptive …

Mission Of New Energy Under Carbon Neutrality Goal In China, Caineng Zou, Yanpeng Chen, Bo Xiong, Hanlin Liu

Bulletin of Chinese Academy of Sciences (Chinese Version)

Reducing greenhouse gas emissions, curbing the global temperature rise, and striving to achieve the goal of carbon neutrality are the initiatives and common pursuit of human beings confronting the climate change crisis. Carbon neutrality is a huge systemic project involving multiple disciplines and fields, and it requires a solid theoretical foundation and scientific methods to achieve the goal of carbon neutrality, hence the emergence of carbon neutrality science. The theoretical connotation of carbon neutrality includes two "dynamic balances", namely, the dynamic balance between global carbon emission and carbon absorption, and the dynamic balance between human development and the natural environment, …

Role Of Transnational Oil And Gas Exploration And Development In Ensuring National Energy Security, Lirong Dou, Zuoqian Wang, Feng Gao, Xiaobing Liu

Bulletin of Chinese Academy of Sciences (Chinese Version)

United States is the founder of modern oil industry, which promoted the development of oil and gas in the world. By means of global layout of American oil companies, United States supercharges the backyard of North America while covets the forecourt of South America. United States realizes energy independence and opens energy hegemony during 70 years after World War II. On basis of reviewing the development history of American oil industry, this study analyzes the role of transnational oil and gas exploration, and development of Chinese national oil companies in ensuring national energy security. On the one hand, the entitlement …

Challenges Of International Turmoil Situation To China’S Energy Resource Security And Coping Strategies, Anjian Wang, Chunhui Wang

Bulletin of Chinese Academy of Sciences (Chinese Version)

China is at a critical stage of development from late industrialization to modernization, and is still in the basic conditions of energy resources supporting the sustainable development of the national economy. The world today is facing unprecedented turmoil situation since the end of the cold war. The ongoing political and military crisis in Europe has accelerated the transformation of the world's geopolitical map and profoundly affected the global supply, demand and trade pattern of energy resources. Nowadays, the "four circles and two systems" pattern of global oil and gas supply and demand is undergoing major adjustments, and the competition in …

Problems And Countermeasures For Construction Of China’S Salt Cavern Type Strategic Oil Storage, Xilin Shi, Xinxing Wei, Chunhe Yang, Hongling Ma, Yinping Li

Bulletin of Chinese Academy of Sciences (Chinese Version)

Oil is an important strategic energy source, and the establishment of sufficient oil storage is a major need to ensure the political, economic and national defense security of the country. China's outer dependence for oil has exceeded 70% for three consecutive years, but the oil storage is extremely low. Underground salt caverns are internationally recognized as excellent places for large-scale oil storage, developed countries in Europe and the United States have built several salt cavern oil storages in the last century. The construction of salt cavern oil storage is expected to become an effective way to solve China's oil crisis. …

Development Opportunities And Technical Challenges Of Industrialization For Hydrogen Production From Bio-Ethanol Reforming, Xue Han, Hong He, Guojun Yue, Hailong Lin, Jinsong Liu, Bin Yu

Bulletin of Chinese Academy of Sciences (Chinese Version)

Bio-ethanol reforming for hydrogen production, using renewable raw materials and adopting mature and efficient chemical processes, is an important source of green hydrogen supply to achieve the goals of carbon peaking and carbon neutrality. Bio-ethanol is a widely used substitute for fossil fuels. With the continuous progress of cellulosic ethanol technology in recent years, bio-ethanol will gradually break through the constraints of starch-based raw material supply. Based on the industrialization achievements of hydrogen production and bio-ethanol, bio-ethanol reforming can realize a rapid linkage with the existing hydrogen energy industry. However, the existence of a carbon-carbon signal bond in ethanol poses …

Investing In Virginia Through Energy Efficiency: An Analysis Of The Impacts Of Rggi And The Hiee Program, Damian Pitt, I-Shian Suen, Mike Mackenzie, Adelaide Alexander, Molly Lumsden

Institute for Sustainable Energy and Environment Publications and Presentations

This study examines the low-income energy efficiency programs funded by Virginia’s participation in the Regional Greenhouse Gas Initiative (RGGI). Its goal is to understand the extent to which those programs can address the problem of high energy burdens among Virginia’s low-income residents, and to estimate the impacts that those energy efficiency investments could have on the broader Virginia economy.

Our report begins with a review of existing research on “energy burdens,” or the concept that some residents, particularly those in lower income brackets, spend a disproportionate percentage of their incomes on home energy costs (heating, cooling, etc.). We then discuss …

Grain-Washing: The Issue With Corn Ethanol As A Sustainable Aviation Fuel, Emily J. Rinn

Scripps Senior Theses

Decarbonizing the aviation sector remains one of the most prevalent obstacles in reducing the United States’ significant contribution to global greenhouse gas emissions. Launched in 2021, the Sustainable Aviation Fuel (SAF) Grand Challenge aims to supply enough fuel to meet 100% of demand by 2050 through reducing its production costs and enhancing its sustainable practices. Corn ethanol feedstock has been proposed to make up as much as half of all SAF production in the 2030 benchmark. This thesis explores the assemblage of corn ethanol – from its true environmental impacts, role in the future SAF market, to research claiming corn …

Editorial: Internet Of Energy For Renewable Energy-Based Decarbonized Electrical Energy Systems, Onur Elma, Murat Kuzlu, Nasibeh Zohrabi

Engineering Technology Faculty Publications

[Introduction] This research topic aims to highlight the current state-of-the art technologies in digitalized smart grids, including renewable energy and others with the Internet of Energy (IoE) under the decarbonized electrical energy systems. These approaches will increase the overall efficiency of electrical power systems, along with emerging technologies and applications in the current system. IoE covers all digitalization processes with mobility, electronic devices, and energy network as seen in Figure 1.

Mitigating Anomalous Electricity Consumption In Smart Cities Using An Ai-Based Stacked-Generalization Technique, Arshid Ali, Laiq Khan, Nadeem Javaid, Safdar Hussain Bouk, Abdulaziz Aldegheishem, Nabil Alrahjeh

Computer Science Faculty Publications

Energy management and efficient asset utilization play an important role in the economic development of a country. The electricity produced at the power station faces two types of losses from the generation point to the end user. These losses are technical losses (TL) and non-technical losses (NTL). TLs occurs due to the use of inefficient equipment. While NTLs occur due to the anomalous consumption of electricity by the customers, which happens in many ways; energy theft being one of them. Energy theft majorly happens to cut down on the electricity bills. These losses in the smart grid (SG) are the …

Quantifying Stranded Assets Of The Coal-Fired Power In China Under The Paris Agreement Target, Weirong Zhang, Yiou Zhou, Zhen Gong, Junjie Kang, Changhong Zhao, Zhixu Meng, Jian Zhang, Tao Zhang, Jiahai Yuan

Research Collection School Of Computing and Information Systems

Coal-fired power plays a critical role in China's compliance with the Paris Agreement. This research quantifies China's stranded coal assets under different coal capacity expansion scenarios with an integrated approach and high-precision coal-fired power database. From a top-down perspective, firstly, the pathway of China's coal-fired power capacity consistent with the global 2 degrees C scenario is outlined and then those stranded coal-fired power plants are identified with a bottom-up perspective. Stranded value is estimated based upon a cash flow algorithm. Results show that if coal capacity stabilizes during 2020-2030, China will only incur a sizeable yet manageable stranded asset loss …

The Green Revolution In California: The Real Costs And Benefits Of Changing Electricity Production, Joseph James Hoffman

CGU Theses & Dissertations

In recent years democratic societies have added concern for the environment to the perennial problems of inequality, economic growth, and law and order. What is often called the Green Revolution has focused on the effect of industrial growth on the health of the individuals living in that society and on the effects on climate. In the United States, the State that was the first to see this problem and the first to make changes to deal with it, was California, where geographical factors ensured that the effects of industrial change on the air were much more severe than anywhere else …

Meeting Clean Energy Goals Will Require The Grid Of The Future, Ken Berlin, Rob Gramlich, Alexandra B. Klass, Josiah Neeley

Articles

The transmission grid is the critical superhighway that connects energy supply and demand. But our grid was designed for the power plants of the past—not for the diverse range of resources and technologies of our clean energy future. Over 70 percent of the nation’s transmission infrastructure is more than 25 years old, and in many areas of the country constraints have already been an impediment to renewable power. To meet greenhouse gas reduction goals, we will need to expand electric transmission systems by 60 percent by 2030 and possibly triple the capacity of these systems by 2050. The Infl ation …