Carlin made it simple...Don't pollute the land, air and water and we'll make out just fine.
No sensible person could disagree with that. The problem is with the
definition of pollution.
When large numbers of people, and government agencies, seem to believe that a clear and odorless gas called Carbon Dioxide, which is essential for all life, is actually a pollutant, then we have a problem.
Misidentifying or mischaracterizing a substance can be disastrous. There are many problems that mankind faces, unrelated to small increases in the atmospheric levels of CO2. Addressing those problems not only requires sensible and practical policies, at both an individual level and a governmental level, but also cheap and affordable energy.
The shift towards renewables increases the basic, unsubsidised cost of energy, which makes it more difficult to address problems of the infrastructure which is historically vulnerable to floods and storms, build flood-mitigation dams, desalination plants, tow icebergs from the Antarctic to dry areas in Australia, raise highways above previous floods levels, strengthen houses against the force of previous storms, and so on.
The cost of energy is at the core of all human activity in a modern civilization. The price of energy has been steadily increasing in Australia during the past few decades, as a result of a shift towards renewables. There are reports in the Australian media that many poor people cannot afford to heat their homes during the current winter, because of rising electricity prices, which are forecast to continue rising as a result of the closure of coal-fired power plants.
It's a very sad and rather stupid situation.