One possible solution, if the leap second is abolished, could be to tie in any changes with daylightsaving changes - even though this would take place in a few centuries' time.
And it seems to spell certain doom for Chris Chope's Local Government (Review of Decisions) Bill - although given that he's the one putting down amendments on DaylightSaving, I assume he's prepared to accept that as collateral damage.
They found that after daylight-saving time ended in a typical October, the risk of pedestrian fatalities (per mile walked) jumped 186 percent, before dropping 21 percent on average in December.