CAPITALIST DEMOCRACY & OVERHEATING EARTH
What we call democracy is not a true democracy--'government of the people, by the people, for the people.' It is actually an elected dictatorship, in which a small group uses an occasional popularity contest to win power over the majority. The resulting system is necessarily backward-looking and interested in maintaining the status quo for fear of losing popularity. Capitalism, too often a financial dictatorship, complete with marketing propagandists, is also backward-looking because it tends to keep doing what was profitable yesterday because of its invested interest and its fear of losing money in any change--even a change for the good of the planet.
The combination of 'democracy' and capitalism therefore has massive inertia against change, at the very time when we need very rapid change because the major product of that combination has messed up the planet irreparably. As Einstein said you cannot fix a problem using the same kind of thinking that caused it.
The length of time and the amount of space needed to stop an oil-tanker is an excellent and very apt analogy of the problem. Which is why it will not be solved in time.
Where there is a will there is a way. But bad habits prevent the operation of good will.