Senator Obama will be taking office at a critical juncture. There are many pressing challenges facing the international community, including the global financial crisis and global warming. We look forward to working closely with President-elect Obama and his team to address these challenges.

We just sent our condolences to the President of the United States and the American people on what is a terrible, terrible tragedy.

Economic growth which strips out the planet’s ecosystems is not sustainable

Health and education are always issues.

I deeply detest social distinction and snobbery, and in that lies my strong aversion to titular honours.

In terms of having views and being prepared to express them, yes, I think New Zealand's had a leadership role in a lot of things.

Of course as a small country you're not necessarily in the strongest negotiating position unless you're negotiating with other small countries.