one example of what I would call "weekly round up of N. Korea news"

the week of May 21

Tension Escalated over Alleged Imminent Nuclear Test 

The failed rocket launch on April 13 raised the question of whether Kim Jong-un and his military would be tempted to recover by staging a larger provocation, such as a new nuclear test. The recent commercial satellite imagery of the Punggye-ri Nuclear Test facility supported the contention that preparations were continuing as if the test go-ahead decision had already been made. Another commercial satellite photography revealed that work on the experimental light water reactor at Yongbyon resumed after months of inactivity.   

Senior American, Japanese and South Korean diplomats held talks in Seoul to address concerns over potential provocations from the North. In the first meeting since the failed launch, they warned that the North would face swift and sure reaction if it conducted a nuclear test.  

Pyongyang, however, ruled out an imminent nuclear weapon test, but vowed to expand its nuclear deterrence as well as its sovereign right to launch satellites. In the same statement, it also threatened to take "countermeasures for self-defense" if the U.S. kept up hostile acts. In furtherance of its plan to launch satellite, it is reportedly preparing for a second launch of “Unha-3” -- the failed long-range rocket -- again at the Tongchang-ri launch pad. It is also upgrading the Musudan-ri launch site to handle larger rockets including space launch vehicles and intercontinental missiles. Other nations are worried such rockets could be developed to deliver nuclear weapons.   

Regardless, assuming that Pyongyang is ‘technically ready’ to conduct a third nuclear test and believing it may soon set off a nuclear device, Seoul warned North Korea of "grave consequences" and new international sanctions if the North goes ahead with a nuclear test.

In the meanwhile, the U.S. remains open to diplomatic solution. The top U.S. envoy for North Korea, Glyn Davies, said that Washington had no clues so far regarding whether North Korea would take further provocative actions. (“I don’t have any particular … judgment … whether … they will engage in another provocation”) While warning that a nuclear test would be ‘highly provocative,’ Washington will consider offering food aid to Pyongyang if it reverses its missile and nuclear weapons programs – a gesture to pursue talks, rather than confrontation.