![](https://impactmap.cam.ac.uk/wp-content/uploads/2021/08/istockphoto-1181042575-500x295.jpg)
Adam Mould
![](https://impactmap.cam.ac.uk/wp-content/uploads/2021/08/istockphoto-1181042575-500x295.jpg)
![](https://impactmap.cam.ac.uk/wp-content/uploads/2021/08/martin-jernberg-Bl9Fvf0xB-0-unsplash-500x295.jpg)
Evidence-based policing
![](https://impactmap.cam.ac.uk/wp-content/uploads/2021/08/tran-phu-yPP08FAft7I-unsplash-500x295.jpg)
Building a global evidence base for labour market policies
![](https://impactmap.cam.ac.uk/wp-content/uploads/2021/08/zbynek-burival-V4ZYJZJ3W4M-unsplash-500x295.jpg)
Recycling inert gases used in manufacturing photovoltaics
![](https://impactmap.cam.ac.uk/wp-content/uploads/2021/08/130305-david-mackay-500x295.jpg)
Sustainable energy – without the hot air – and a global calculator for energy policy
![](https://impactmap.cam.ac.uk/wp-content/uploads/2021/08/Bacteria-infecting-neurons-stock-photo-500x295.jpg)
Shaping WHO meningitis guidelines
![Carers](https://impactmap.cam.ac.uk/wp-content/uploads/2021/09/dominik-lange-VUOiQW4OeLI-unsplash-500x295.jpg)
Assessing and addressing the needs of carers
![](https://impactmap.cam.ac.uk/wp-content/uploads/2021/09/iStock-1256119175_crop-500x295.jpg)
HIV prevention strategies: evaluating what works
![](https://impactmap.cam.ac.uk/wp-content/uploads/2021/08/priscilla-du-preez-nF8xhLMmg0c-unsplash-500x295.jpg)