You need to stop advocating systems of mass coercion, which is what government does, to force your alarmism on others. You should focus on purely voluntary campaigns to address your concerns.

The Earth's climate's been changing for over 4 billion years and will always change. Purely natural change has caused the downfall of several past human civilizations already. Humanity has to learn how to deal with climate change; this isn't an emergency that requires systems of mass coercion deployed by government to fix, but it is a pressing matter that humanity should be working collectively AND VOLUNTARILY to deal with.