Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Environmental Applications of Microorganisms

Environmental Applications of Microorganisms

Microorganisms play a pivotal role in maintaining ecosystem balance by recycling essential elements such as carbon, nitrogen, and phosphorus, as well as supporting processes like bioremediation, wastewater treatment, and biofuel production.Microbes in Elemental CyclesIn the carbon cycle, microorganisms decompose organic matter, releasing carbon dioxide via aerobic respiration. This carbon dioxide is subsequently used by photosynthetic organisms to synthesize organic compounds, closing the...

Electrical Energy

Electrical Energy

Using electric appliances for a longer period of time consumes more electrical energy and results in a higher electric bill. The energy produced by the transfer of electrons from one point to another is known as electrical energy. If power is delivered at a constant rate, the electrical energy can be defined as the product of power used by the device for a period of time. The energy unit on electric bills is the kilowatt-hour, where one kilowatt-hour is equivalent to 3.6 × 106 joules.

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Source Risks As Constraints to Future Metal Supply.

Environmental science & technology·2019

Same author

High-Throughput Synthesis and Screening of Combinatorial Heterogeneous Catalyst Libraries.

Angewandte Chemie (International ed. in English)·2018

Same author

Earth-Abundant Tin Sulfide-Based Photocathodes for Solar Hydrogen Production.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2018

Same author

Catalytic molten metals for the direct conversion of methane to hydrogen and separable carbon.

Science (New York, N.Y.)·2017

Same author

Solid Suspension Flow Batteries Using Earth Abundant Materials.

ACS applied materials & interfaces·2016

Same author

Investigation of arrays of photosynthetically active heterostructures using conductive probe atomic force microscopy.

Nano letters·2014

Search research articles

Related Experiment Video

Updated: Mar 14, 2026

Detection and Recovery of Palladium, Gold and Cobalt Metals from the Urban Mine Using Novel Sensors/Adsorbents Designated with Nanoscale Wagon-wheel-shaped Pores

Detection and Recovery of Palladium, Gold and Cobalt Metals from the Urban Mine Using Novel Sensors/Adsorbents Designated with Nanoscale Wagon-wheel-shaped Pores

Published on: December 6, 2015

Where next on e-waste in Australia?

Artem Golev¹, Diego R Schmeda-Lopez², Simon K Smart²

¹Sustainable Minerals Institute, The University of Queensland, St Lucia, QLD 4072, Australia.

Waste Management (New York, N.Y.)

|October 1, 2016

Summary

Australians generate significant waste electrical and electronic equipment (WEEE), or e-waste, posing environmental risks. Projections show e-waste stabilization per capita but continued growth with population.

Keywords:

Australia E-waste Environmental impacts Material flow analysis Recycling

More Related Videos

The Effect of Construction and Demolition Waste Plastic Fractions on Wood-Polymer Composite Properties

The Effect of Construction and Demolition Waste Plastic Fractions on Wood-Polymer Composite Properties

Published on: June 7, 2020

Use of a Battery of Chemical and Ecotoxicological Methods for the Assessment of the Efficacy of Wastewater Treatment Processes to Remove Estrogenic Potency

Use of a Battery of Chemical and Ecotoxicological Methods for the Assessment of the Efficacy of Wastewater Treatment Processes to Remove Estrogenic Potency

Published on: September 11, 2016

Related Experiment Videos

Last Updated: Mar 14, 2026

Detection and Recovery of Palladium, Gold and Cobalt Metals from the Urban Mine Using Novel Sensors/Adsorbents Designated with Nanoscale Wagon-wheel-shaped Pores

Detection and Recovery of Palladium, Gold and Cobalt Metals from the Urban Mine Using Novel Sensors/Adsorbents Designated with Nanoscale Wagon-wheel-shaped Pores

Published on: December 6, 2015

The Effect of Construction and Demolition Waste Plastic Fractions on Wood-Polymer Composite Properties

The Effect of Construction and Demolition Waste Plastic Fractions on Wood-Polymer Composite Properties

Published on: June 7, 2020

Use of a Battery of Chemical and Ecotoxicological Methods for the Assessment of the Efficacy of Wastewater Treatment Processes to Remove Estrogenic Potency

Use of a Battery of Chemical and Ecotoxicological Methods for the Assessment of the Efficacy of Wastewater Treatment Processes to Remove Estrogenic Potency

Published on: September 11, 2016

Area of Science:

Environmental Science
Waste Management
Resource Recovery

Background:

Waste electrical and electronic equipment (WEEE), or e-waste, is a growing global concern with significant environmental and health impacts.
Informal processing of e-waste for valuable metals leads to pollution and health hazards.
Low global formal e-waste treatment rates (below 20%) and data limitations hinder effective problem characterization.

Purpose of the Study:

To provide a critical overview of e-waste statistics and estimations in Australia.
To assess the potential value and environmental risks of metals recovery from e-waste.
To forecast future e-waste generation trends in Australia.

Main Methods:

Analysis of existing statistics and estimations for e-waste generation and composition in Australia.
Calculation of potential economic value from recovered metals.
Forecasting e-waste generation based on historical data and projected sales.

Main Results:

In 2014, Australians purchased 35kg of electrical and electronic equipment (EEE) per capita and disposed of 25kg of WEEE.
Estimated total WEEE in 2014 was 587 kilotons, with a potential recovery value of US$370 million for major metals.
Forecasts predict stabilization of e-waste generation at 28-29kg per capita, with overall volume increasing due to population growth.

Conclusions:

E-waste management in Australia requires improved characterization and formal treatment strategies.
The economic potential of metals recovery from e-waste is substantial but must be balanced with environmental risk mitigation.
Sustainable e-waste management policies are crucial to address increasing generation rates.