Environmental problems such as climate change, pollution, non-sustainable energy, resource depletion, and recycling Information Technology (IT) devices considered the biggest glitches which are facing developed and developing countries. IT devices have become a critical issue due to the great amount of environmental damage caused by IT companies…

This report describes the past activities and future plans of the Federal Water Quality Administration (FWQA). The first of the four sections in the report provides general discussion about these forms of water pollution: municipal wastes, industrial wastes, thermal pollution, oil and hazardous substances, mine drainage, sedimentation and erosion,…

Composting can provide both a means of managing organic waste, and a vehicle to teach Science at all levels of schooling. In response to a local organic waste issue a process has been developed to compost waste from an olive oil press and analyse the resultant compost. In this article, the composting process is described in a manner that can be…

This research article identifies the contributions of PhD faculty members of Higher Education Institutions (HEIs) in Sindh Pakistan offering degrees in the environment discipline through published articles in journals, conference proceedings, research project reports and focused areas of research. The content analyses of curriculum vitae data of…

Biodiesel was produced by transesterification of waste olive oil with methanol and Novozym [R] 435. The effect of the molar ratio of methanol to triolein, mode of methanol addition, reaction temperature, and mixing speed on biodiesel yield was determined. The effect of different acyl acceptors and/or solvents on biodiesel yield was also evaluated.…

This study investigated pre-service science teachers' (PSTs') moral reasoning patterns and the factors underlying these reasoning patterns. Local and non-local environmental dilemmas were used to examine moral reasoning patterns. An explanatory design was used with the collection and analysis of quantitative data, which was subsequently refined…

Students at Fort Berthold Community College (FBCC) have spent their entire lives hearing about the environmental issues facing the Three Affiliated Tribes (Mandan, Hidatsa, and Arikara). Located on the high plains of northwestern North Dakota, the area contains rich coal and oil resources, the development of which can damage air and water quality.…

Through a collaborative project in Pennsylvania, high school students developed a method for converting batches of their cafeteria's waste fryer oil into biodiesel using a 190 L (50 gal) reactor. While the biodiesel is used to supplement the school district's heating and transportation energy needs, the byproduct--glycerol--is used to make hand…

In recent years, biofuel development and use has risen significantly. This undergraduate laboratory experiment educates students on the various alternative fuels that are being developed for automotive applications and the advantages and disadvantages of each. Students replicate commercially available alternative fuels, E85 and biodiesel, as well…

Most soils found in the Amazon region are characterized by highly weathered profiles that are incapable of longterm agricultural production. However, small patches of highly fertile relict soil referred to as Terra Pretas, are also found in the Amazon region, and have maintained their integrity for thousands of years. These soils were…

Biodiesel was synthesized by transesterification of waste vegetable oil using common glassware and reagents, and characterized by measuring heat of combustion, cloud point, density and measuring the heat of combustion and density together allows the student the energy density of the fuel. Analyzing the biodiesel can serve as a challenging and…

This activity packet produced by the Shell Oil Company, United Kingdom, addresses the environmental issue of waste. The packet is comprised of three booklets: Notes for Teachers; Student Activities; and a student story book, Trouble at Deetown. The teacher section provides teaching suggestions corresponding to the student sections and a glossary…

This booklet is designed to help British teachers introduce concepts of waste to secondary school students. The document focuses on various types of waste and pollution--air, land, water, and industrial--and suggests activities to help students understand and combat waste of natural and human resources. It is presented in 11 chapters. Six chapters…

Today's children must be educated about solid waste management and recycling to reduce the amount of waste that goes into landfills. The article describes what can be recycled (newspapers, corrugated cardboard, paper, glass, aluminum, textiles, motor oil, organic wastes, appliances, steel cans, and plastics). It also lists student environment…

This contains games, activities, publications, and resources for students and teachers on how to reduce, reuse, recycle, and properly manage waste. It also contains a screen saver featuring runners-up from the Earth Day 2000 art contest. Activities and games include titles such as "Planet Protectors,""Recycle City,""Trash…