David Cameron said he has told Google: You can map the world from space so do more to stop people searching for child abuse images.
If not, the Prime Minister said, the Government will legislate.
More top news
Rain spreads further east through the day.
Renting vehicles is set to be made harder as hiring details offer a new lead in the hunt for the fugitive Barcelona attacks suspect.
Pubs and attractions in Cromer shut early last night after police warned of an outbreak of 'low level disorder'