
Protect your world with our climate science and services.
Safe keeping
(PDF, 5 MB)
(this is a large document and may take time to download)

Evidence - the state of the climate
(PDF, 1 MB)
Advance - improved science
(PDF, 1 MB)
Can we limit warming to 2ºC?
(PDF, 412 kB)
Risks of dangerous climate change
(PDF, 821 kB)
Can we avoid dangerous impacts?
(PDF, 701 kB)

You can also download the COP15 'Science - Driving our response to climate change' brochure, as a series of individual PDF files.
Informing mitigation
(PDF, 3 MB)
Informing choices 1 - Mitigation
(PDF, 2 MB)
Informing choices 2 - Adaptation
(PDF, 2 MB)

The latest results from the Met Office Hadley Centre add to the increasing evidence that early and rapid reductions in emissions are required to avoid significant impacts of climate change.
Avoiding dangerous climate change
(PDF, 1 MB)

The purpose of this guide is to set out what's really happening and how climate change will affect you.
Make a difference to your climate with the Met Office
(PDF, 3 MB)
A collection of fact sheets on key climate change issues.

Coastal flooding
(PDF, 318 kB)
Global equity and sustainable development
(PDF, 198 kB)
Regional climate prediction (PRECIS)
(PDF, 356 kB)
Quantifying risk
(PDF, 283 kB)
Seasonal prediction of water resources
(PDF, 475 kB)
Updating baseline climate
(PDF, 263 kB)
Longer term predictions of water resources
(PDF, 502 kB)

Setting out the key scientific questions which will be addressed by the Met Office's Integrated Climate Programme. The programme underpins government policy and planning.
Informing Government policy into the future
(PDF, 2 MB)
Access to the most recent Met Office Hadley Centre technical notes plus links to our electronic archive.
The following older documents are currently being moved to an electronic archive.
Climate change and the greenhouse effect (2005) (PDF, 3.8 MB)