Last night, I watched NGC's "Before the flood". At one point, a director for a local climate action institute in India was interviewed by Leo DiCaprio.
She pretty much pointed out that climate change is a social issue in no uncertain terms:
https://www.youtube.com/watch?v=Ia5fMomBXbE
As an EU citizen, I applaud the ambitions, but I feel apprehensive at the same time. Regardless how you spin this, affordability is an absolute requirement.
For instance, on the consumer side of things, you see this concern expressed by the 'gilets jaunes' movement who were initially road users (commuters, truckers,...) protesting rising fuel prices as those add to the cost of living (whether real or perceived). Low income households can't afford to buy a new fuel efficient or electric car; or renovate their home to be more energy efficient (solar, isolation,...); or even buy groceries with a minimal carbon footprint (cheap food prices translate into externalized costs e.g. meat industry + availability / convenience).
Like, over the past few years, several cities have enacted a localized carbon levy for anyone who wants to drive into their city centers. While I'm a proponent of the idea, the net result is that visiting family by car has now become an expensive proposition. Public transport is a partial alternative, but it just doesn't offer the same availability / convenience as a personal vehicle.
A concern here is that this levy targets vehicle classes whose emissions are above an established norm. Turns out that a sizable proportion of low income class families living in those cities who find themselves owning a car they can't afford to drive anymore. This was explicitly raised as a policy concern in a parliamentary hearing in late 2020.
That's just one concrete example of why climate change is a social issue.
The problem raised by the Indian director in the documentary is rooted in the exact same challenge: finding balance between enabling 8 billion people to attain a sustainable, modern living standard while at the same time reducing humanity's reliance on fossil fuels.
One also has to understand that in order to attain Western living standards, "the rest of the world" is very much on a trajectory on par with historic social and economic dynamics and changes seen in America and Europe from the late 19th century hence. India and China together constitute about 35% of the global population. As the Indian director rightly questions: How can the West hold a moral high ground at this point in time while not having taken any notable affirmative action over the past 40 years to curb the impact of its own way of living profoundly?
Barring any finger pointing towards who does what, the filmmakers also interview the then-mayor of Miami Beach who first-hand faces the consequences of rising sea levels whilst being confronted with party politics. All he can do is install 400 million dollars worth of pumps just to keep his constituency's feet dry for the next 40 to 50 years.
He simply ends up stolidly remarking: "The ocean isn't Democratic or Republican. It just keeps rising."