The issue of organ trade, both illegal and legal, continues to be the subject of much debate from a wide range of scholars. These debates have resulted in many proposed solutions addressing the high demand for organs and the rise in illicit trading. These proposals have included a free market for organs; increased legislative regulations and sanctions against illegal organ trading; and implementation of "presumed consent" laws for organ donations.[83] The wide range of academic perspectives on organ trade is discussed in the following sections.