Is avatar fire and ash focused on environmental themes?

Avatar: Fire and Ash, directed by James Cameron and released in 2025, continues the narrative of Jake Sully and his family on Pandora. The plot centers on the conflict between the human RDA forces and the Mangkwan Na'vi clan. The Wikipedia entry summarizing the film does not mention environmental themes as a focal point. While the original Avatar (2009) was noted for its environmental message, there is no explicit evidence that the third installment retains that emphasis. Therefore, based on the verified source, we cannot confirm that environmental themes are a primary focus of Avatar: Fire and Ash.