Beyond labor disincentive effects, food aid can have the unintended consequence of discouraging household-level production. Insufficient insurance payments is another disincentive. This would serve as a disincentive for deferring such payments. Also 17 countries levy carbon dioxide related taxes on passenger cars as a disincentive. This acts as a significant disincentive to bringing forward court cases. This provides a strong disincentive to legally challenge the assessment ballot process under Proposition 218. The reliable availability of cheap gas poses a major economic disincentive for nuclear projects. These bandits provide a disincentive for investment and production. This is a disincentive for agencies with limited budgets. The only disincentive to Hokianga's exploitation was the harbour bar. The smaller forts were more likely to serve as a disincentive to small-scale raiding parties. This severe pain is a disincentive for continued breastfeeding. "ThinkProgress" additionally condemned Google AdSense itself for "providing a financial disincentive to discuss" such topics. Nipple pain can be a disincentive for breastfeeding. The issue that it is a disincentive for students to save is widely cited.