That's an easy one. The first step in resolving a problem is to recognise that there IS a problem. This, I suspect, is where we differ.
So my first step would be to throw away that Morrison lump of coal, admit that global warming is an issue, and resolve to do whatever we can to lessen its impact. Far too much time is wasted with denial rather than acceptance, and that denial is based on political expediency rather than on any factual basis.
Having got over that huge stumbling block we would thus dispense with circular and unproductive arguments about what degree of climate change is man-made and what is natural and agree that whatever the situation it just makes sense to alter the way in which we operate. Renewable energy is the way of the future, and common sense dictates that non-polluting, renewable energy sources will give us a better world and a more sustainable world. Burning fossil fuels is a major source of pollution and mines like Adani are humongously damaging to our land and wildlife. So I would stop Adani cold in its tracks. One only has to look at Adani's track record to realise that it is an amoral and untrustworthy organisation with a track record of leaving a trail of destruction wherever it goes.
I would also examine each and every alternative such as solar power, wind power etc etc with a view to encouraging these new industries to grow, replacing the coal mines and maintaining employment. It has been demosntrated that these policies work elsewhere in the world, and the only stumbling block here is a lack of government support and promotion.
That's my first day in office dealt with .........