000 01921nam  22003258a 4500
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008180809s2018    qucbd   ob   f000 0 eng d
020 |a9780660275147
040 |aCaOODSP|beng
043 |an-cn---
0861 |aEn4-144/82-2018E-PDF
24500|aCanadian environmental sustainability indicators |h[electronic resource] : |bemissions of harmful substances to air.
24630|aEmissions of harmful substances to air
260 |aGatineau, QC : |bEnvironment and Climate Change Canada, |c2018.
300 |a35 p. : |bcol. charts, col. maps
500 |aIssued also in French under title: Indicateurs canadiens de durabilité de l'environnement : émissions atmosphériques de substances nocives.
500 |a"August 2018."
504 |aIncludes bibliographical references (p. 25).
520 |a"Emissions of some substances can harm human health, wildlife and biological diversity. For example, small particles of toxic metals can travel long distances in the air and be inhaled or settle on the ground and in water. There, they can enter the food web and build up in the tissues of living organisms. 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"--P. 5.
69207|2gccst|aPollutants
69207|2gccst|aAir pollution
69207|2gccst|aEnvironmental indicators
7101 |aCanada. |bEnvironment and Climate Change Canada.
77508|tIndicateurs canadiens de durabilité de l'environnement |w(CaOODSP)9.860291
794 |tCanadian environmental sustainability indicators : |w(CaOODSP)9.872569
795##|tCanadian environmental sustainability indicators |w9.845200
85640|qPDF|s1.09 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/En4-144-82-2018-eng.pdf