As the climate crisis escalates, there are urgent and difficult choices that need to be made to drastically reduce our carbon emissions before more irreparable damage is done.

Many have argued the energy industry needs to change to reduce carbon emissions, but one concern that remains is the consequence this will have on economic prosperity.

Discussions vary across interest groups. Do we need to outright replace the fossil fuel industry with the renewable energy industry as soon as possible? Should we slowly phase out fossil fuels while making clean renewable replacements? Or, should we continue with a powerful fossil fuel industry while separately growing a renewable industry in parallel?

How these different choices could impact our economies seems unclear, and it is this lack of clarity that opens up the field for frustrating discussions. At the recent COP28 climate summit in the United Arab Emirates, the conference president shockingly said that there is “no science” behind any decision to phase-out fossil fuels from our energy systems — a statement which he later claimed was “misinterpreted.”

My recent research examines energy industry restructuring options for a green transition to renewable energy from an economic perspective.

Although economic analysis is helpful, it is not sufficient on its own for making these important decisions. So, my research also draws on sustainability which involves considering the conditions faced by future generations, and a concept known as equifinality reminding us to keep our minds open........

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