"We have significantly degraded Kadhafi`s war machine and now we see the results -- the opposition has gained ground," Rasmussen said after talks in the Slovak capital Bratislava with President Ivan Gasparovic.
"The Kadhafi regime is more and more isolated every day," the NATO chief added.
"We will keep a strong military pressure on the Kadhafi regime and I`m confident that a combination of a strong military pressure and increased political pressure and support for the opposition will eventually lead to collapse of the regime."
The NATO chief elaborated three objectives of the alliance`s campaign in Libya, and vowed to continue the mission until all were accomplished.
"There are three clear military objectives for our operation," Rasmussen told reporters.
"Firstly, a complete end to all attacks against civilians. Secondly, withdrawal of Kadhafi`s military forces and paramilitary forces to their bases. And thirdly, immediate and unhindered humanitarian access to people in need in Libya.
"We will continue our operation until these objectives are fulfilled," he vowed.
With almost daily bombardments by NATO jets acting under a UN mandate to enforce a no-fly zone and protect civilians, Kadhafi forces have lost control of vast swathes of the east of the country to anti-regime rebels.
But on Thursday, United Nations Secretary General Ban Ki-moon warned the humanitarian crisis in Libya was worsening amid failed attempts to secure a ceasefire. (*)
Editor: Kunto Wibisono
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