Just to let you know... This website uses cookies to make it simpler. Find out more »

Sign up to receive alerts

Fill in your details below and sign up to the Know & Respond alerts! Alternatively if you have downloaded the app, you can get alerts directly on your phone without requiring to sign up.

Step 1: Your Details


Your username should be no longer than 20 characters


At least 5 but no longer than 15 characters


If subscribing for another, please indicate their age. If registering for a group, please indicate their average age


The account details will be sent to this address

Step 2: Select forecast areas (please select up to three area)

If you select multiple zones and there is a widespread pollution episode then all the information might not fit into a single text message. Therefore, if you want information on more than 3 zones, email option is better.

Step 3: Delivery methods

Please enter your e-mail if you wish to receive forecasting by email; a telephone number if you would like the forecast to be sent as a recorded message; or a mobile number if you want wish to receive the forecast by text to a mobile phone.

Please note that the service providers are not responsible for the health of individuals subscribing to the service. Please contact your GP or local Health Service for specific health advice.

Your personal information will only be used for the purposes of delivering the Know & Respond service. We will not pass on any personal information to third parties.