It is necessary to find cost-effective ways to replace coal with renewables or to be able to use coal and lignite in a climate-friendly way (clean coal technologies, methanol economy, carbon capture, storage, and recycling) to make decarbonization not only an alternative for rich countries, but a truly global option.
Poor German Green-party. Either a willing participant, or what happens when you want to be an environmentalist, but also want to defend the status quo at all costs.