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The smallest in terms of total e-waste made, Oceania was the largest generator of e-waste per capita (17.3 kg/inhabitant), with hardly 6% of e-waste cited to be gathered and recycled. Europe is the second broadest generator of e-waste per citizen, with an average of 16.6 kg/inhabitant; however, Europe bears the loftiest assemblage figure (35%).
In 2011, US e-waste recycling added an estimated $20.6 billion to the US economy and created roughly 45,000 jobs. [30] Still, e-waste, that contain toxic materials like lead and cadmium, [30] can pose risks for US e-waste workers when processed manually. For instance, when processing cathode ray tubes (CRTs), which are found in television and ...
Plastic waste is generated in sectors including agriculture (e.g. irrigation pipes, greenhouse covers, fencing, pellets, mulch; construction (e.g. pipes, paints, flooring and roofing, insulants and sealants); transport (e.g. abraded tyres, road surfaces and road markings); electronic and electric equipment (e-waste); and pharmaceuticals and ...
[11] [12] In Tagong, a small town in Garzê Tibetan Autonomous Prefecture China, there are records of dangerous chemicals such as hydrochloric acid leaking into the Liqi River from the nearby lithium mining facilities. [13] As a result, dead fish and large animals were seen floating down the Liqi River and other nearby rivers near the Tibetan ...
Deadliest animals as of 2016 [1] This is a list of the deadliest animals to humans worldwide, measured by the number of humans killed per year. Different lists have varying criteria and definitions, so lists from different sources disagree and can be contentious.
Electromagnetic radiation can be classified into two types: ionizing radiation and non-ionizing radiation, based on the capability of a single photon with more than 10 eV energy to ionize atoms or break chemical bonds. [1]
Hazardous waste is waste that must be handled properly to avoid damaging human health or the environment. Waste can be hazardous because it is toxic, reacts violently with other chemicals, or is corrosive, among other traits. [1] As of 2022, humanity produces 300-500 million metric tons of hazardous waste annually. [2]
This can include medical waste, samples of a microorganism, virus, or toxin (from a biological source) that can impact human health. Biological hazards can also include substances harmful to animals. Examples of biological hazards include bacteria, viruses, fungi, other microorganisms and their associated toxins.