Tayyip Erdogan has won Turkey's first popular presidential election with just over 52 percent of the vote, Mustafa Sentop, deputy chairman of the ruling AK Party, said.
Turkey's electoral authorities are not officially due to announce their first results until Monday, with final figures due later in the week, but Erdogan, 60, is expected to make a victory address later today.
More top news
The measures are set to be included in a court-mandated clean air strategy the Government is due to publish on Wednesday.
Low pressure in the Atlantic brings a spell of wet and windy weather on Wednesday.
Two men have been taken to hospital after a "suspected acid attack" in east London.