(CNN) -- The news that Scotland has rejected independence from the rest of the United Kingdom -- by a relatively close 55-45 margin -- has reassured financial markets and many governments across the world. Not only does it secure the future (for now, at least) of one of the longest and most successful political unions in the world -- it also makes the prospect of a future British exit from the European Union less likely in coming years. Numerous world leaders, from U.S. President Barack Obama to Australian Prime Minister Tony Abbott, had strongly asserted that it is in the best interests of the global community for the UK to stay together. This reflects the fact that, while no longer a great power, Britain continues to play a significant role on the world stage with wide-ranging international interests.
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Hammond: UK allies will breathe sigh of relief after Scotland rejects independence
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"No" vote makes Britain's proposed exit from the European Union less likely
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Questions remain about what to do with the UK's Scotland-based nuclear arsenal
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Outcome will please other European leaders grappling with secessionist movements
Along with the possibility of another Scottish referendum in the next decade or two, this means that the territorial integrity of @placeholder cannot be taken for granted in the medium to long term.
Taken overall, today's vote will provide reassurance for key UK allies, especially the @placeholder and Europe, despite lingering concerns about the future of Britain's military capability.