Final answer:
The most likely person to agree with climate inactivists is the CEO of an oil company, like ExxonMobil, given the industry's historical opposition to policies that could disrupt their fossil fuel-based business model.
Step-by-step explanation:
The CEO of oil company ExxonMobil is most likely to agree with climate inactivists.
Climate inactivists are typically those who deny the extent of human impact on climate change or oppose major reform in environmental policies, usually due to vested interests. For instance, oil companies have historically opposed aggressive climate change policy because such measures can negatively impact their business models, which are heavily reliant on fossil fuel extraction and sale.
The CEO of an oil company like ExxonMobil may agree with inactivists as a protective measure for the company's profit margins and owing to the potential costs associated with transitioning to renewable energy sources. Contrastingly, the chair of the Intergovernmental Panel on Climate Change (IPCC), members of youth for climate change groups, and leaders of clean energy companies are more likely to advocate for proactive climate actions and support policies to combat climate change, reflecting their commitment to environmental sustainability and recognition of the scientific consensus on anthropogenic climate change.