Tests are being carried out on a canal in the West Midlands after a suspected leak of sodium cyanide into the water.
The noxious chemical can cause headaches, nausea, dizziness, confusion, changes in heart rate and loss of consciousness.
Dead fish have been seen in the water in the canal in Pleck.
#enviromentagency
Full story: https://news.sky.com/story/walsall-canal-tested-for-deadly-cyanide-and-other-chemicals-as-major-incident-declared-following-spillage-13196737
SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews
Follow us on Twitter: https://twitter.com/skynews
Like us on Facebook: https://www.facebook.com/skynews
Follow us on Instagram: https://www.instagram.com/skynews
Follow us on TikTok: https://www.tiktok.com/@skynews
For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB
Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/
Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí: https://www.youtube.com/channel/UCzG5BnqHO8oNlrPDW9CYJog
To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales