The MPs say the current first-past-the-post system for general elections is "broken".

In England, local elections run on a four-year cycle, which means different sets of seats in various locations are contested in any given year. This is a bumper year, with around 5,000 councillors – ...

An alternative is a system of proportional representation under which some attempt is made to distribute seats to reflect the ...

66 Labour MPs joined with 3 Greens and 1 Liberal Democrat to promote the amendment ...

Under that system, in a general election each voter in a constituency opts for a single candidate, and the candidate with the ...

EXCLUSIVE: Only Richmond and Kensington and Chelsea would be under control by one party if a directly proportional voting ...