International climate protection legislation. The way towards a global climate agreement in the sense of common but differentiated responsibility

Climate Change is one of the most important issues in the 21st century. Its extensive impacts regarding society, policy, economy and environment and its threats require an effective reaction at the international level. But does the newly adopted Paris Agreement comply to the expectations? Or how could an effective Climate Agreement be achieved to meet climate effectiveness and climate justice? To answer these questions this study analyses the development of international climate change law in a comprehensive way. In combination with analysing the principle of common, but differentiated responsibility it is possible to present new aspects for a climate Agreement by learning from failures of the past and embracing the raising threat brought about by climate change.