The Karen Refugees Committee, a leading refugee organization, recently said the reforms in Myanmar "signal a ray of hope for many refugees to be able to return to their homeland, " but laid down 10 conditions for repatriation ranging from a solid nationwide cease-fire to clearing the vast mine fields along the border.

NPR: Refugees Face Uncertain Future As Myanmar Opens

The UK Border Agency is now close to clearing the back-log of almost half a million asylum cases.

BBC: In full: David Cameron immigration speech

LSE's problems neither, for example, can on its own untangle the web of clearing and settlement arrangements that add most of the cost to cross-border trading.

ECONOMIST: What? Sell the exchange?

His government has so far refused to make any promises about when it will start work clearing the hundreds of thousands of mines on its own side of the border.

ECONOMIST: Waiting for Korea��s peace train

On Friday, North Korea said it would open its border near the South Korean town of Kaesong, clearing the path for a delegation led by the widow of former South Korean President Kim Dae-jung and another by the head of Hyundai Group to visit the North.

WSJ: Trade Binds North Korea to China

This is a big failing, because clearing and settlement account for 80% of the cost of European cross-border share trading.

ECONOMIST: The jilted exchange

On Saturday, rebels seized several army checkpoints, clearing a 25-kilometer (15-mile) stretch along the Syrian-Jordanian border.

NPR: Head Of Western-Backed Syria Rebel Coalition Quits