text: From the 18th to the mid-19th century, the whaling industry prospered. By some reports, nearly 50,000 whales, including sperm whales, were killed each year. Throughout the 19th century, "millions of whales were killed for their oil, whalebone, and ambergris" to fuel profits, and they soon became endangered as a species as a result. Due to studies showing that the whale populations were being threatened, the International Whaling Commission instituted a moratorium on commercial whaling in 1982. Although ambergris is not harvested from whales, many countries also ban the trade of ambergris as part of the more general ban on the hunting and exploitation of whales.
  Urine, faeces, and ambergris (that has been naturally excreted by a sperm whale) are waste products not considered parts or derivatives of a CITES species and are therefore not covered by the provisions of the convention.
  Countries where ambergris trade is illegal include:
  * Australia – Under federal law, the export and import of ambergris for commercial purposes is banned by the Environment Protection and Biodiversity Conservation Act 1999. The various states and territories have additional laws regarding ambergris.
  * United States – The possession and trade of ambergris is prohibited by the Endangered Species Act of 1973.
  * India – Sale or possession is illegal under the Wild Life (Protection) Act, 1972.
  Countries where trade of ambergris is legal include:
  * United Kingdom
  * France
  * Switzerland
  * Maldives