South coast's first wind farm completes 'major milestone' - exclusive report

It's the first wind farm ever to be built off the south coast and for the last ten months residents in Sussex have watched it expanding along their horizon.

Environmental experts say that with global temperatures for the last five years the hottest on record, projects like the Rampion wind farm could prove vital - and it's just completed the first major milestone in its construction.

Andy Dickenson has this exclusive report and speaks to Chris Tomlinson from the project as well as Dr Florian Kern of Sussex University.