With the polls tightening and the bookmakers shortening their odds, there is now a very real chance that Scottish people will vote for independence in two weeks time... However, one of the most positive contributions has been the Scottish Government's commitment to a 'do no harm' arms exports policy in the event of a Yes vote.
What we need to do now is go further... to imagine, and then create, a world without war. With the hideous death-toll in Gaza, the chaos in Syria and Ukraine, the turmoil in Libya, that might seem a long way from the reality of 2014. But the important first step is to say "this is possible", and then to start to plan the actions needed to bring a peaceful world into being.
Travelling through the countryside of Germany and Denmark, there is hardly at any point you can't see any wind turbines spinning in the background. Even in deeply conservative Texas, in the US, wind turbines are becoming a more dominant factor in the landscape and here is the thing - people like it.
What's driving these changes is the Conservative's social philosophy infused with ideals of individual responsibility and ending the 'evils of dependency'. It's social malevolence, not economic pragmatism. The same can be said of the environment. Environmental campaigners are calling for government action but taking action is anathema to Conservative ideology.
German chancellor Angela Merkel is being treated like political royalty, a consequence of her country's economic power as well as prime minister David Cameron's desperate need for friends in Europe. Few would argue about the position of Germany as the economic powerhouse of the European Union but what can Britain learn from the German economic model?
I believe that what the financial crisis has demonstrated most importantly is that unless we have the operation of finance under democratic control we cannot truly claim to live in a democracy: the objective of Green Party policy outlined in our new report Stepping Outside the Casino is to achieve this democratic control.
The government is desperate to promote what's clearly a wrong policy direction - which does provoke a question... why? There's an almost religious fervour opposed to renewable energy, particularly wind farms, in elements of our Parliament - what you might call the Ukip-tendency of the Tory Party, that Mr Cameron is determined to placate.