Final answer:
Permits and certificates are crucial for goods in a bonded warehouse as they ensure compliance with the importing country's regulations. Countries may impose higher safety standards on imported goods to protect public health and safety, despite the standards in place in the goods' originating country.
Step-by-step explanation:
Whether permits and certificates are still necessary for goods in a bonded warehouse depends on the regulations of the importing country. When goods are stored in a bonded warehouse, they have not yet cleared customs and remain in a sort of limbo where they have entered the country but have not yet been officially 'imported.' Until the customs duties are paid or the goods are re-exported, the goods are not released for domestic consumption. Therefore, permits and certificates play a critical role in ensuring compliance with domestic laws, including safety, health, and environmental regulations.
Regarding safety standards, countries have sovereignty to impose higher safety standards on imported goods than those present in the goods' country of origin. This is often done to protect public health, safety, and the environment. International trade agreements and negotiations may impact this practice, but it is widely accepted for countries to require that products meet their established safety criteria before being sold within their borders.