Keeping Cool without costing the Earth
Climate change is real, and we are already feeling the effects. The June heatwave was a stark reminder that infrastructure and housing in the UK is not set up to cope with the higher temperatures we will continue to experience. But what can we do about it?
When temperatures soar, it can be tempting to reach for the air conditioner. However, keeping cool does not have to mean higher energy bills or a larger carbon footprint.
Start by making the most of nature. Open windows during the cooler morning and evening hours to create a breeze, then close curtains or blinds during the hottest part of the day to keep the sun out. Longer term, Cambridge Carbon Footprint (cambridgecarbonfootprint.org/stay-cool-in-a-heatwave) suggest fitting outdoor shade such as awnings and shutters.
Lightweight, loose-fitting clothing made from natural fibres such as cotton can also help your body stay comfortable. If you have a garden, plant trees to provide shade and help retain moisture.
Staying hydrated is essential. Keep a reusable water bottle nearby and refill it throughout the day. A cool shower or a damp cloth on your wrists and neck can provide instant relief without using extra energy. Don’t forget to put out water for wildlife too!
Insulate hot water pipes and turn off appliances when not in use to avoid generating extra heat in your home.
If you need a little extra cooling, use an electric fan instead of air conditioning whenever possible. It uses far less electricity, helping both your wallet and the environment survive the heatwave.
