Bt brinjal of the Bangladesh Department of Environment who said that production results had been very good from the 200-300 farmers who had grown the bt brinjal since 2013 but it was too early to judge whether there had been any contamination of wild brinjal. Many controversies surround the development and release of genetically modified foods, ranging from human safety and environmental impacts to ethical concerns such as corporate control of the food supply and intellectual property rights. The brinjal is an important food crop for India, and the potential commercialization of a genetically modified variety has drawn support and criticism. Although
Vegetable oils as alternative energy bio-diesel is that it can tolerate low rainfall (as little as 250 ml per year), far below what most food-crops require, thus reducing yet more their potential to compete. Some species of algae contain as much as 50% vegetable oil. Algae have very high growth rates compared to plants normally used to produce vegetable oil. Potentially algae could produce much more oil per area of land than current farming methods. So producing vegetable oil this way should result in less deforestation and less competition for food production land. One expert wrote: "As demonstrated here, microalgal biodiesel is technically feasible. It