In a way,
this story about Ealing's ad hoc moves to ease congestion by bagging over lights pre-empts news of our JET (Junction Efficiency Trial). The writer, Ben Webster, was in touch, but I'm not free to name the council backing the JET, so he ran with the Ealing story. It is further evidence that the tide of regulation is turning. NB to return here after reading the story, you need to back tab.