Population

Our population is changing and so is the way we measure it

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Not only is the population changing in size and structure, the way we measure it is also changing. Mary Gregory explains what is driving population growth and the progress the Office for National Statistics is making to continually improve our population estimates so they best meet user needs.

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Exploring findings from the Winter COVID-19 Infection Study

Picture of a person doing a swab test

In November 2023 ONS and UK Health Security Agency (UKHSA) launched the Winter COVID-19 Infection Study (Winter CIS) to gather vital data on levels of the virus in the colder months. 

James Tucker explores some of the findings and takes a deeper look at what they can tell us about ongoing symptoms and risk factors. 

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Our changing population is there for all to see 

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From finishing studies to entering the workforce, from getting married to earning the most money – everyone’s journey through adulthood is different. However, we can use a range of data to explore when key events in life are most likely to happen. Rich Pereira looks at how these milestones of adulthood have changed over the past decade and how society is shifting.

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Measuring Climate Impacts on Health

Tree with Right hand side full of leaves on health patch of grass and the other half is dead with no leaves on a dried up patch of mud

Climate related emergencies have made frequent headlines over the last few years, from record heatwaves and wildfires, to increased flood risk – but how can we measure how our climate, and the changes we are seeing, are affecting us?
Without this evidence, we cannot know the true health burden of climate change. This is where the ONS Climate & Health Project fits in – a four-year project, funded by Wellcome, which we began in February 2022. As we pass the project mid-way point, Gillian Flower reflects on the achievements so far, and the wider implications of this important work.

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