Politicians of all nations got together in Marrakesh to discuss a roadmap to put to work the Paris agreement of last year. 100 countries have now formally ratified the Paris agreement in a singular political effort within a year. The Agreement entered into force even before COP22. Jean-Christian Brunke (on the far right) attended the conference in Marrakesh to introduce our ClimateXcellence model. ClimateXcellence puts into numbers the risks and opportunities of limiting climate change and its necessary disruptions – for several kinds of emission-intensive sectors. Here you can get to the conference.