We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
Guidance on how to do detailed air quality modelling for specified generators.
Overview of how a home's energy performance is calculated using the Standard Assessment Procedure (SAP).
Formerly part of M18, technical guidance for industrial plant operators (and their contractors) who monitor effluent discharges to water and sewer.
How defence adapts in response to climate change.
Guidance and responsibilities of the UK's National Reference Laboratory (NRL) for food microbiology.
The UKHO Archive Information Asset Register (IAR) contributes to the government-wide IAR, available through the Office of Public Sector Information.
The Government Office for Technology Transfer (GOTT) has funded the National Physical Laboratory’s development of an innovative new thermal imaging technology.
Weekly national influenza and COVID-19 report, COVID-19 activity, seasonal flu and other seasonal respiratory illnesses.
Guidance for heat suppliers.
Specifications and guidelines for Real Time Information internet submissions and for the outgoing Data Provisioning Service.
Find out when you need to charge VAT and at what rate if you supply food and drink for the purposes of catering or as a takeaway.
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab).