Its supporters say it's a "no-brainer" but a cross-party committee of MPs begs to differ.
Yesterday's report - A Severn Barrage? - has annoyed, disappointed and frustrated the company behind a project to build an electricity-generating barrage between Lavernock Point near Penarth and Brean on the Somerset coast.
Is there another democratic deficit in Welsh politics?
Montgomeryshire MP Glyn Davies posted this on Facebook: "Interesting how events at Westminster are diminishing in public interest in Wales. If I'd made my yesterday's speech in the Assembly, it would have made the news. But at Westminster no-one in Wales noticed! Could be a good thing!! Whatever, devolution marches on."
Now here's an item that should be of interest to the handful of voters who showed up in Abertillery last month to talk about Wales's constitutional future.
Deputy Prime Minister, Nick Clegg, who has responsibility for constitutional issues within the UK government, has been answering questions in the House of Commons: among the MPs asking questions, Rhondda Labour MP Chris Bryant.
Traditionally, when Plaid Cymru's 3 MPs succeed in forcing a vote at Westminster, it is followed by a Plaid press release registering "shock" that Labour MPs refused to vote with Plaid even where they agree with them.
He may be slightly better known for his recent appearance on Have I Got News For You but Tory MP Michael Fabricant found time in his busy schedule to drop in on Welsh Question Time in the House of Commons this morning.
Mr Fabricant, who occasionally mentions his Welsh roots, wanted to know if the UK government would consider re-naming the National Assembly for Wales.
It's shaping up to be another exciting day at Westminster. Yes, Welsh Secretary David Jones and his deputy Stephen Crabb will be answering questions from MPs in the first Welsh Question Time here since February.
In other news, there may be a vote or two on Europe as MPs complete their debate on the Queen's Speech, a speech most Welsh Tory backbenchers found wanting due to its absence of a commitment to hold a referendum on EU membership.
It's that time of the year again. So what's in it for Wales?
The answer is that almost all the new laws proposed in the Queen's Speech affect Wales in some way. Even among those bills that are England-only, such as the Care bill, which introduces a lifetime cap on care costs of £75,000, the Welsh government will be looking closely at their possible impact on Wales.
The NHS in Wales may be the responsibility of the Welsh government in Cardiff but it remains a political football at Westminster.
David Cameron's default response to criticism of the NHS in England is to criticise Labour's record on health in Wales. The issue dominated prime minister's questions today after Ed Miliband chose to highlight problems in English accident and emergency services.
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