It's very difficult to evaluate a leader in a very short-term perspective because to be a leader you must be able to have a long-term perspective. You must be able to carry changes which take many years. And this is why you can really only see whether it has been a good leadership after some years have passed.
Gro Harlem BrundtlandWhen public and private sectors combine intellectual and other resources, more can be achieved
Gro Harlem BrundtlandThe climate challenge illustrates how we have to change. The developing countries need more support and opportunities to develop and use clean energy. Because if the current situation continues, then the world will not be able to handle this burden.
Gro Harlem Brundtland