Final answer:
The result of the Bush administration's unwillingness to recognize that climate change is being accelerated by human activity was limited actions to mitigate climate change.
Step-by-step explanation:
The result of the Bush administration's unwillingness to recognize that climate change is being accelerated by human activity was d. Limited actions to mitigate climate change. Instead of implementing stringent environmental regulations or increasing international cooperation, the administration suppressed scientific reporting on climate change and denied the consensus among climate scientists. This led to limited efforts to address climate change and mitigate its effects.