NASUWT raises red flag over concerns regarding chemicals in 3G sports pitches

The Metro has reported that teaching union NASUWT has raised concerns about exposure to harmful chemicals and carcinogens contained within the rubber crumb found in artificial grass pitches. The rubber crumb is often sourced from used car tyres, and benzene, lead and mercury are commonly identified within the same. In a 2019 study, 300 chemicals were traced in rubber crumb, and two thirds of these are said to be potentially carcinogenic.

NASUWT has highlighted that teachers and pupils are being frequently exposed to these chemicals during PE and sports lessons as well as during after-school sports clubs. The chemicals can be ingested via a number of means, including skin contact and inhalation. It has also been reported that other teaching unions have raised similar concerns and have suggested that further research needs to be carried out into the long-term effects of this exposure.

Whilst the EU is looking to ban the use of rubber crumb by 2031, this target is not currently mirrored in the UK. There are said to be 3,013 full size sports pitches in England alone, with a further 4,419 mini-artificial football pitches alongside these.

It is clear that there is a significant pool of potential claimants, should a harmful link be established between exposure from 3G sports pitches and any related injuries. The pool is possibly further widened should it be found that there is potential exposure by family members of teachers and pupils, should there be a link identified between traces of rubber crumb being carried home on clothing and footwear.

Whilst there is no indication that any claims have been brought to date, the interest of trade unions is clearly an indicator that this is something on their radar, and therefore it is imperative that if there is any revised guidance issued concerning the use or restriction of use of 3G pitches, that employers, including schools, adhere to the same and take any necessary action.