There is no good reason why Sweden can't speak with assange in uk if they want to. To summaries:

1. Assange has already been questioned once in Sweden.

The prosecution is perfectly within its right to re-question Assange but hardly a single media outlet offers any context by mentioning the fact that he’s already been questioned once in Sweden and released without charge. Shortly after, the interview transcript was mysteriously leaked to the Swedish press. Nor does the media highlight that Assange waited for 5 weeks before being granted permission to leave the country and continue his work on the War Logs and Cablegate releases with The Guardian in the UK. Some newspapers, especially in Sweden, instead say that he “fled” the country implying that he is somehow “on the run” from the allegations.

2. Assange is willing to return to Sweden but prosecutors can also question him in the UK.

Assange has stated his willingness to return to Sweden if a legal guarantee is made that he will not be extradited to the USA for his work with WikiLeaks. However, there is no compelling reason for him to be in Sweden for questioning. It is standard Swedish practice that when there is no charge and someone is merely wanted for questioning, it can be conducted anywhere in the world including over the phone and via video call. Swedish prosecutors also frequently travel to other countries to question suspects as they did recently to question a man suspected of murder in Serbia. In Assange’s case however, Swedish prosecutor Marianne Nye is insisting that Assange must physically be in Sweden to be questioned. No reason has been given for this inflexibility but Swedish newspaper Dagens Nyheter justifies it by saying it is “a matter of prestige” for Sweden.

3. There is mounting evidence that the US are compiling a criminal case against Assange.

There is enough to suggest that Assange’s legal team’s fears are justified. Australian diplomatic cables released to the Sydney Morning Herald under the freedom of information act reveal that the Australian government has confirmed that WikiLeaks has been the target of a US Justice Department investigation in Australia “unprecedented both in its scale and nature”. The Australian government also suggests that media reports that a secret grand jury has been convened in Alexandria, Virginia, were ”likely true”. In addition, the WikiLeaks Stratfor Intelligence releases revealed that the Stratfor vice president Fred Burton claimed that: “We have a sealed indictment on Assange“. Besides this, considering the atrocious treatment of Bradley Manning currently in a military jail in the US for allegedly leaking documents to Assange, you don’t have to wear a tin-foil hat to believe that the US will do whatever it takes to get their hands on Assange and make an example of him.

4. It’s actually easier for the US to extradite Assange from Sweden than the UK.

Many people dismiss Assange’s US extradition fears on the basis that if it wanted Assange, it would be easier to get him from the UK anyway. However, it’s actually considerably harder to extradite him from the UK for various reasons. One is that the UK does not have the “temporary surrender” extradition agreement that exists between Sweden and the USA which can be used to override current international extradition agreements and effectively give the US “instant” extradition powers. Another problem is that if the US were to issue an extradition order for Assange from the UK to the US, it would put the UK in a very difficult position because normally, the first extradition request received from Sweden would have to be honored first. In addition, the more diverse media and greater public support in the UK are factors that would make it harder for the US to extradite from the UK. And for all those that think that the Swedish justice system is somehow the best in the world, the Human Rights Watch archive on Sweden makes some interesting