Final answer:
The option that is not a concern associated with fossil fuel dependence is increased development.
Step-by-step explanation:
The option that is not a concern associated with fossil fuel dependence is C) increased development.
Global warming (option A) is a major concern associated with fossil fuel dependence as the burning of fossil fuels releases greenhouse gases that contribute to the warming of the planet. Rising prices (option B) are also a concern because as fossil fuels become more scarce, the cost of extracting and using them increases. Increased competition (option C) for remaining fossil fuel resources is another concern, as countries may engage in conflicts over access to these resources.
Therefore, the correct answer is C) increased development.