- The voluntary phase-out of lead shot in the UK has had almost no effect, with lead discovered in 99.5 percent of birds killed https://focusingonwildlife.com/news/the-voluntary-phase-out-of-lead-shot-in-the-uk-has-had-almost-no-effect-with-lead-discovered-in-99-5-percent-of-birds-killed/?amp%3Butm_campaign=newsletter-post-title_1120&%3Butm_medium=email 7 comments environment