Landscape & Urban Design Issue 38 2019 | Page 59

electric), were measured before and However, whilst measures are being after for comparison. Prior to the taken by the motor industry to reduce experiment, the Nitrogen Dioxide pollutants from vehicles, substabtial levels and other particulates around reductions and new government the school were found to be over 50% legislation to tackle the problem will higher than ‘acceptable’ levels. all take time. For the external anti-pollution What the Channel 4 Dispatches measures, the Hedera Helix Ivy programme did highlight, was that Screens, 1.8m high x 1.2m wide these greener and simple anti- supplied by Hedges Direct, were pollution measures, now have evidence installed as a perimeter solution to show significant contribution around the school exterior to attempt toward better air quality within the to absorb sooty particles from traffic local environment, helping to reduce pollution and provide cleaner air for exposure to harmful pollutants and the children when spending time preserve the health and wellbeing of outside. A garden was also created in our children. the playground area featuring various evergreen hedging plants to help For schools and nurseries in heavily supplement this. trafficked areas across the UK, of At the end of the 2 week period, levels into high / illegal levels of pollution were measured again and the results areas, this information will no doubt were nothing short of staggering. In be invaluable, and whilst funding is the playground and external areas always an issue, ivy screens and other of the school, the addition of the planting options can not only be cost- Ivy Screens and garden plants had effective but more importantly can reduced the pollution levels by as provide an immediate improvement much as 53% - a siginificant reduction in air quality, as evidenced in the within a very short timeframe. programme. The question is, how much is our The Channel 4 Dispatches programme London. children’s health worth? In the ‘Highlighting Britain’s Toxic Air programme, Anna Kettley the Director Scandal’ can be viewed on Channel 4 The Channel 4 programme which of Programmes for UNICEF called for catch-up now. aired on Monday 10th June at 8pm, a national strategy with ring-fenced documented over a 2 week period, funding so that action can be taken an experiment which saw the school on what she deemed a ‘major child undergo changes both externally and health crisis’, with 86% of children internally to attempt to combat the now breathing toxic air as a result of effects of pollution throughout. The ‘persistent and illegal breaches of the levels of both Nitrogen Dioxide from UK Air Pollution Limits’. other garden plants in support of a ground-breaking experiment at Lordship Lane Primary School in exhaust fumes and other particulate matter from brakes and tyres produced by all vehicles (including It’s a frightening picture. which there are over 2000 that fall To find out more about the Ivy Screens and plants supplied for the programme, visit www.hedgesdirect.co.uk or call 01257 788281