In this issue, we learn more about how populations grow, change and move, and why understanding them is so important.
We know how much you love a good poster, and our Health and Climate Change poster, which makes the connections between carbon and climate, makes a beautiful addition to any wall. We still have approximately 200 copies left of this poster and will post these free of charge to UK addresses. If you are at an international address, don't worry – you can still download a copy to print or view online.
Find out how you can get copies of ‘Big Picture’ when it’s published twice a year, in print and online. Find out more about subscribing to ‘Big Picture’
Each issue of 'Big Picture' comes with a sprinkling of Fast Facts, fascinating snippets of information on the topic covered.