| I have researched contraband caviar in Azerbaijan, in Astrakhan, and Moscow and have seen the toll it took on depleting fish stocks. |
| Despite the depleting forests, the estimation of net annual carbon sequestration from 1972-73 to 1999-2000 appears to be positive. |
| With the rich mangroves depleting fast, the number of migratory birds has decreased over the years. |
| And unless we are careful while exploiting this resource, we might end up depleting it to unsustainable levels. |
| This change is only partially driven by climate change concerns, as the major driver is the realisation that fossil fuels are depleting rapidly. |
| When adipic acid is manufactured from petroleum, huge amounts of ozone depleting nitrous oxide, N 2 O, are produced. |
