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--- general:trends:emission_trends_heavy_metals [2023/03/15 15:33] – [Trends] kotzulla
+++ general:trends:emission_trends_heavy_metals [2025/03/17 19:13] (current) – [Main drivers] vosen
@@ Line 15: / Line 15: @@
 ===== Main drivers =====
-Emission of priority heavy metals (cadmium, lead and mercury) **decreased significantly since 1990**. Values show reductions by about 58 to 89% compared to the base year, with most of the achievements originating from the early 1990's though.
+Emission of priority heavy metals (cadmium, lead and mercury) **decreased significantly since 1990**. Most values show reductions by about 50 to 93% compared to the base year, with the majority of the achievements originating from the early 1990's though.
 __Overview of percental decreases in HM emissions since 1990:__
-  * Arsenic:	-94%
+  * Arsenic:	-94.1%
-  * Cadmium:	-63%
+  * Cadmium:	-67.8%
-  * Copper:	-15%
+  * Copper:	-5.7%
-  * Chrome:	-59%
+  * Chrome:	-60.4%
-  * Mercury:	-81%
+  * Mercury:	-84.7%
-  * Nickel:	-61%
+  * Nickel:	-63.0%
-  * Lead:	-92%
+  * Lead:	-92.0%
-  * Selenium:	-52%
+  * Selenium:	-53.3%
-  * Zinc:	-41%
+  * Zinc:	-40.0%
@@ Line 41: / Line 41: @@
 ===== Trends =====
 The figure below shows emission trends for heavy metals:
-{{ :general:trends:iir_hm_all.png?direct&800 | trend of heavy metal emissions, by sector}}
+{{ :general:trends:iir_hm_2025all.png?direct&800 | trends of heavy metal emissions}}