By nature, the Nobel Peace Prize is controversial. This year is even more controversial as the most super power country blatantly condemned the Norwegian Nobel Committee for their selection. By Muhadi Sugiono

Although the wars in the Middle East and Ukraine are spurring governments to increase spending on defence and focus more on economic growth, it would be a mistake to postpone investments designed to protect nature. In fact, meeting internationally agreed targets could add up to US$450 billion to annual global GDP by 2050. By Mary Robinson

While there is no single prescription for energy security, strengthening 'response capacity,' such as by establishing stockpiles, substituting sources, and diversifying suppliers, is essential. The point is not to eliminate vulnerabilities altogether, but to ensure that there are options when disruption arrives. By Diego Hernandez Diaz, Luciano Di Fiori and Tiago Devesa

After a summer of apocalyptic headlines, a new survey finds that people across the political spectrum are deeply concerned about preparing for the effects of global warming. The adaptation imperative may end up being the kind of crisis that forces us to stop neglecting the green agenda and act at the necessary scale. By Simon Zadek and Natalie Samarasinghe