Under the immense population pressure, serious soil erosion emerged because of the over-exploitation of natural resources in the Southern mountainous areas in the Qing dynasty.
清代在巨大的人口压力下，对南方山区的自然资源过度开发，由是产生了严重的水土流失现象。
Over-exploitation of marine and coastal pollution: as a result of over-fishing, marine resources is in the appalling rate of reduction.
海洋的过度开发和沿海地带的污染由于过度捕，海洋的淦业资源正在以令人可怕的速度减少。
The exploitation & utilization of oceanic resources and the protection of oceanic environment are issues attracting attention from countries over the world.
海洋资源的开发与利用、海洋环境的保护已成为世界各国普遍关注的问题。
Over-exploitation of marine living resources, climate change, and pollution from hazardous materials and activities all pose a grave threat to the marine environment.
对海洋生物资源的过度开发、气候变化、有害物质和人类活动对海洋造成的污染等对海洋环境造成巨大的威胁；
Over-exploitation of marine living resources, climate change, and pollution from hazardous materials and activities all pose a grave threat to the marine environment.
对海洋生物资源的过度开发、气候变化、有害物质和人类活动对海洋造成的污染等对海洋环境造成巨大的威胁；
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