"There has been a complicated shift in the region, and Germany is desperately trying to stick with its traditional policy, which is solidarity with Israel," he says.
Germany plays an important mediating role in the peace process, and the abstention may be an attempt to maintain that neutrality, he says. But it is also a reflection of the country's varied political interests on the issue, which include support of Israel as a key part of Germany's post-World War II rehabilitation, using this relationship as a means of strengthening ties with Israel's main ally, the US, and economic interests in the Middle East, he says. "That tends to produce this kind of balancing act," he says. "But either way, it will be criticized on both sides."