The primary factor that reduces the need for companies to improve transportation sustainability is:
The primary factor that reduces the need for companies to improve transportation sustainability is:
Lower fuel prices are the primary factor that reduces the need for companies to improve transportation sustainability. When fuel prices are low, the economic incentive to invest in sustainable transportation practices diminishes, as the cost savings from improving sustainability do not outweigh the immediate cost benefits of lower fuel prices.
Should be D
Better not to comment any, all your suggestions are wrong.