Purpose: Universities and their actions affect the environment directly and significantly. Therefore, the carbon footprint (CF) needs to be implemented in these institutions for mitigating climate change and its potential risks. Based on this understanding, the university consortium quality and environment (QualEnv) stands out by its main…

Previous studies identified student-specific and institutional factors that impact community college student retention. However, few studies have examined associations between commodity prices and community college student retention. Guided by rational choice theory, we examine the relationship between annual, state-level gasoline prices and…

This study investigated challenges that Saudi undergraduate learners face in translating oil contracts from English into Arabic. The study used a quantitative approach of data collection. The sample of this study consisted of 18 Saudi undergraduate learners of transaction departments at some Saudi universities. To achieve the objectives of this…

An active-learning approach was employed in a project for our chemistry major students on the synthesis of biodiesel (BD) from an Amazon region oil. The project, involving activities in class and in the laboratory, was given during 8 weeks of the spring semester of 2022. The students were asked about their previous contact with the synthesis and…

In this paper, a problem set activity focused on understanding and applying unsupervised and supervised chemometric methods for the analysis of biodiesel-diesel blended fuels is described. This problem set was utilized in two upper-level analytical elective courses aimed for junior and senior level students. The data set consists of peak areas…

The authors of this article explain how two Veconlab class "experiments" can be used to clarify common points of confusion about the cost curves (sunk, marginal, and average). In each case, the experiment can be motivated, framed, or explained with environmental policy applications that are provided in the suggestions-for-discussion…

Purpose: Numerous higher education institutions have created policies that aim to reduce their carbon footprints. Most policies focus on reducing greenhouse gas emissions related to energy production and consumption. One area that has received less attention has been greenhouse gas emissions from university air travel. The purpose of this paper is…

The "Escuela de Ingenieros Industriales de Barcelona (School of Industrial Engineers of Barcelona)" (EIIB) was founded in 1851 within the context of a reorganisation of technical education in Spain. From 1867 to 1899 it was the only Industrial Engineering school in the country, which emphasises its relevance in the development and…

In this paper I present a critical discussion of the ways that multilingualism is conceptualised in the context of higher education in Timor-Leste, a small, developing nation in South-East Asia. Drawing on a range of ethnographic data collected at multiple Timorese tertiary institutions from 2015 to 2018, I focus especially on the language-related…

The market shock that accompanied COVID-19 has the potential to significantly transform higher education. At the same time, it presents an opportunity for higher education to learn from industry and adopt successful policies and practices. This paper provides lessons learned from the oil industry which may help higher education institutions to…

The ideal gas law, "PV = nRT," is one of the simplest physical laws in nature that is introduced to students as early as in high school and first year in college. In this equation, "P" stands for pressure, "V" is the volume, "n" is the amount expressed in mole, "T" is the temperature in Kelvin…

At the end of 2022, there were 2439 coal-fired power plants operating around the world, and over 7000 active coal mines (Global Energy Monitor, 2022). Coal burning was the largest source of greenhouse gases that impact climate change, and coal mining caused extensive environmental damage (US Energy and Information Administration, 2022). Decisions…

The use of the thermodynamic formalism in the investigation of biochemical reactions constitutes one of the key analysis in bioenergetics, and the first step in such analysis is the selection of the adequate reference state. For biochemistry majors, thermodynamic analysis based on the chemical reference state is used in Physical Chemistry courses,…

Purpose: Many institutions of higher education have committed to carbon neutrality. Given this goal, the main economic issue is minimizing cost. As for society as a whole, dominant decarbonization strategies are renewable electricity generation, electrification of end uses and energy efficiency. The purpose of this paper is to describe the optimum…

The distinction between pressure in a liquid and in a gas is often treated in a cursory way, or not treated at all, even in university level textbooks. Most texts fail to point out the relation between pressure and density in a gas as compared to pressure in a--virtually incompressible--liquid. In many instances this also results in a dismissive…