000
| 01960nam 2200325za 4500 |
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001 | 9.845200 |
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003 | CaOODSP |
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005 | 20221107152918 |
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007 | cr ||||||||||| |
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008 | 171005s2017 qucd #ob f000 0 eng d |
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020 | |a978-0-660-23528-8 |
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040 | |aCaOODSP|beng |
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043 | |an-cn--- |
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086 | 1 |aEn4-144/82-2017E-PDF |
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245 | 00|aCanadian environmental sustainability indicators |h[electronic resource] : |bemissions of harmful substances to air. |
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246 | 10|aEmissions of harmful substances to air |
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260 | |aGatineau, QC : |bEnvironment and Climate Change Canada, |c2017. |
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300 | |a34 p. : |bgraphs |
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500 | |a"October 2017." |
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500 | |aTitle from cover. |
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500 | |aIssued also in French under title: Indicateurs canadiens de durabilité de l'environnement : émissions atmosphériques de substances nocives. |
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504 | |aIncludes bibliographical references. |
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520 | |a"Emissions of some substances can harm human health, wildlife and biological diversity. For example, small particles of toxic metals in the air can be inhaled. They can also settle on the ground and in water. There, they can enter the food web and build up in the tissues of living organisms. Some of these substances can also travel great distances by air. Exposure to these substances, even in small amounts, can be hazardous to both humans and wildlife. These indicators track human-related emissions of mercury, lead and cadmium"--Emissions of harmful substances to air indicator, p. 5. |
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692 | 07|2gccst|aAtmospheric emissions |
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692 | 07|2gccst|aHazardous materials |
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692 | 07|2gccst|aPollution |
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710 | 1 |aCanada. |bEnvironment and Climate Change Canada. |
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775 | 08|tIndicateurs canadiens de durabilité de l'environnement |w(CaOODSP)9.845204 |
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794 | |tCanadian environmental sustainability indicators |w(CaOODSP)9.860287 |
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856 | 40|qPDF|s925 KB|uhttps://publications.gc.ca/collections/collection_2018/eccc/En4-144-82-2017-eng.pdf |
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