Climate optimism is just cope of the highest order. Some people will repeat the idea that 'we need significant, global mobilization comparable to a world war to minimize climate change' and then also assure you that these 'little wins' should instill optimism in you. Current power structures will never sufficiently reduce man's impact on the climate.
These are just my thoughts off the headline, I haven't finished reading the article yet, but damn does the double think piss me off.