Moldova's communist-era environmental legacy, like that of many other former Soviet republics, is one of environmental degradation. Agricultural practices such as overuse of pesticides, herbicides, and artificial fertilizers were intended to increase agricultural output at all costs, without regard for the consequences. As a result, Moldova's soil and groundwater were contaminated by lingering chemicals, some of which (including DDT) have been banned in the West.

Such practices continue in Moldova to the present day. In the early 1990s, per hectare use of pesticides in Moldova averaged approximately twenty times that of other former Soviet republics and Western nations. In addition, poor farming methods, such as destroying forests to plant vineyards, have contributed to the extensive soil erosion to which the country's rugged topography is already prone.

Data as of June 1995