Europol: EU TERRORISM SITUATION AND TREND REPORT 2007

[…] Left-wing and anarchist terrorist attacks are
motivated by domestic politics but they are also
perpetrated as a part of wider international
campaigns; for instance, the G8 Summit 2007
that still has to be held has already been the
target of left-wing and anarchist terrorists. […]

In Germany, the organisations Militante Gruppe
and Working group on Colonialism and War in the
Militant Anti-G8 Campaign claimed responsibility
for ten low-impact attacks resulting in limited
material damage in 2006. […]

Download full report on http://euro-police.noblogs.org/gallery/3874/TESAT2007.pdf