Although long range weather predictions are never 100% accurate, it would seem likely that the current Heat Wave being experienced across the Nation is set to remain for quite some time.
With this mind the Government and the Met Office have issued the following documentation offering advice and measures to plan for the Heatwave.
The ‘Heatwave plan for England’ is a plan intended to protect the population from heat-related harm to health. It aims to prepare for, alert people to, and prevent, the major avoidable effects on health during periods of severe heat in England.
The ACU hope that as Organisers, the attached links to the document may be helpful to you and your members so that they can take appropriate action. https://www.gov.uk/government/publications/heatwave-plan-for-england https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/711503/Heatwave_plan_for_England_2018.pdf