These are motions that any MP can submit to the house for debate. In reality very few are actually debated, but the process allows MPs to officially register their stance on a particular subject. MPs from across all parties have registered 269 EDMs already, and parliament has only been recalled for about six weeks at the time of writing. It is a way that MPs can publically register their objections to, or support, for various causes, laws or events whilst avoiding some of the more bureaucratic parliamentary protocols, and without having to be approved or chosen – as they often are for things like oral questions or making speeches in a debate.
Subjects vary wildly, from the very specific such as 159 which welcomed the unveiling of the sculpture ‘Steel Man’ at Ravenscraig, paying tribute to steelworkers and trade unionists, to the far reaching such as 98 on the disproportionate cost of prepayment meters which are incurred mainly by poorer households. Tommy has signed 28 so far, including these two. You can see which ones he, and any other member, has signed here: