Report: Lead from Hunting and Fishing Still Pollutes [1]
Hunters' lead shot and anglers' lead sinkers are still a pollution source, despite rules restricting them.

Hunters' lead shot and anglers' lead sinkers are still a pollution source, despite rules restricting them.

EPA reviews its health-based standard for NO2 as an air pollutant, and has issued a science assessment of health effects.
Links
[1] https://www.sej.org/publications/tipsheet/report-lead-from-hunting-and-fishing-still-pollutes
[2] https://www.sej.org/category/sej-publication/tipsheet
[3] https://www.sej.org/category/topics-beat/chemicals/toxics
[4] https://www.sej.org/category/topics-beat/land
[5] https://www.sej.org/category/topics-beat/pollution
[6] https://www.sej.org/category/region/national
[7] https://www.sej.org/taxonomy/term/81
[8] https://www.sej.org/publications/tipsheet/new-science-clarifies-no2-health-effects-0
[9] https://www.sej.org/category/topics-beat/air
[10] https://www.sej.org/category/topics-beat/health
[11] https://www.sej.org/category/topics-beat/pollution?page=813
[12] https://www.sej.org/category/topics-beat/pollution?page=806
[13] https://www.sej.org/category/topics-beat/pollution?page=807
[14] https://www.sej.org/category/topics-beat/pollution?page=808
[15] https://www.sej.org/category/topics-beat/pollution?page=809
[16] https://www.sej.org/category/topics-beat/pollution?page=810
[17] https://www.sej.org/category/topics-beat/pollution?page=811
[18] https://www.sej.org/category/topics-beat/pollution?page=812