London's Metropolitan Police Service (MPS) is to provide recycling facilities for its police officers and support workers.
The Met is to find new office space for 3,500 staff and will provide a range of facilities to recycle as well as energy efficient lighting and air conditioning.
It will also continue trials of alternatively fuelled vehicles as part of its new five-year environmental strategy.
"We have already had notable successes, for example purchasing 100% of our electricity needs from renewable sources, trialling alternatively fuelled vehicles and trialling recycling."
As part of the strategy, the police will also be training its Police Community Support Officers to be trained to identify problem issues such as litter, graffiti and vandalism working across 256 Safer Neighbourhood Teams.