A report from an energy think tank has raised concerns over a proposed $1.3 billion Mitsubishi chemical plant in Louisiana. The report suggests that the project is economically questionable and will lead to unnecessary increases in greenhouse gas emissions. This brings attention to the need for a critical evaluation of large-scale industrial projects and highlights the importance of conducting thorough assessments of the environmental and economic impacts of such ventures. This story is especially concerning given the significance of reducing emissions in the fight against climate change.