this work was created by the uk's met office and the natural environment research council.data with information coming from all sorts of modern sensors, including things like air—traffic data, to try and predict the world's climate in the future. they're wanting to see how all different components that affect the climate — the oceans, the atmosphere, the land and ice — how that all interacts. and really, that's so the met office and also the natural environment research council and their research centres can kind off give messages about what's likely to happen and, therefore, what likely changes we're going to need to keep to a safe level of global warming of two degrees. but pollution comes in many forms. if you live in a big city, for example, i'm sure you would count the noise and congestion as just as harmful to your health as the air that we breathe. now, currently, half of the world's population lives in cities and, in the next decade, that's expected to rise to five billion. and technology will be part of the solution. senseable city lab, from mit, has brought togeth