Friday's announcement that French state owned utility Electricite de France (EDF) had pulled out of a takeover bid for British Energy has left Gordon Brown's nuclear aspirations in disarray.

It was widely expected that, following months of negotiation, a deal would have been struck and a statement read to the sound of popping corks, but instead a rather sombre delivery was given to a stunned room.

So where does it leave us? Well, firstly, if the deal had gone ahead, it could have dealt a hammer blow to the renewable energy sector in the UK and any chance of us meeting our legally binding targets under the EU Renewables Obligation. Why? Well, even EDF admit that renewable energy and nuclear power cannot work together. They've even said that if there is significant growth in the renewables sector, the economic case for nuclear falls apart.

Keeping the lights on - without new coal

"[U]nless we want to risk our security of supply and face greater cost burdens, stations such as Kingsnorth must be part of the energy mix."

"Currently, we have to use a mix of energy sources to power our country - fossil fuel, renewable energy and nuclear power. Together they provide us with a reliable electricity supply. And although the use of low-carbon energy sources is growing, fossil fuel will continue to generate power, not just here but around the globe."

Senior government and Big Energy have been working hard to propagate the idea that, to keep the lights on, we need to build new coal plants.

So, is it true?

It's usually poor form to laugh at another's misfortunes, but in this case I feel a slight chortle is more than justified. EDF's bid to takeover British Energy - the semi-state owned company charged with looking after the UK's nuclear power stations - has been kicked out, throwing a spanner of cosmic proportions into our government's plans for a new atomic age. Oops, butterfingers.

For three weeks, Brighton-based writer Justin McKeating has been quietly working on a new Greenpeace blog, Nuclear Reaction. Now it's ready to open its doors to the world.

The purporse of the blog, in Justin's own words, is to record and comment on "the various incompetencies, radioactive leaks, cover-ups, accidents, spin, radioactive leaks, empty promises, contamination, massive cost overruns, radioactive leaks, substandard reactor construction, and radioactive leaks that dribble and gush from the nuclear energy industry."

So it's been pretty busy. Come on in.

Well, what do you know? Another news story has broken which demonstrates that the UK's nuclear industry is not the robust, well-managed machine our ministers would have us believe. The government has sneaked out a report assessing the working practices of the Nuclear Decommissioning Authority (NDA) which is managing the clean-up of existing power stations and waste. They were clearly hoping no one would notice as there's no doubt that many people have been caught with their pants anklewards.

Gordon Brown says the UK is at the forefront of a global 'nuclear renaissance'. But despite all the rhetoric, the real picture is grim, writes John Sauven for The Guardian's Comment is free.

Just this week Prime Minister Gordon Brown confidently assured us that the UK was at the forefront of a global "nuclear renaissance" and that within a few years we'd be home to at least eight bright, shining new reactors. We're told a week is a long time in politics, but it must seem an absolute eternity to the ever more bedraggled British nuclear industry.

Yesterday, the UK Nuclear Decommissioning Authority (NDA) released their annual report and, as surely as night follows day, the news is that the bill for decommissioning and cleaning up our existing nuclear plants is rising. And rising. And rising.

In fact, we could have funded two London Olympics just from the rises in the estimated costs over the past two years.

Although no one really has a precise figure (and the NDA admits it can't tell us what the final bill will be), the estimate now stands at around £73bn - about the same amount as the Apollo Moon Landings cost*.