Guardian: When the secretary general, Ban Ki-moon, takes the floor of the UN general assembly next week, he will address two of the most pressing challenges of our time: poverty and climate change.
The debates on these issues are on track to coincide in 2015, a moment that will likely shape international action on climate and development for the next generation. In September 2015, UN negotiators will work towards an agreement on what will come after the millennium development goals (MDGs) expire that year....