The non-renewability, environmental concerns and health dangers related to the fossil fuels has led to exploration of alternative sources of energy to substitute the traditional ones. A promising innovation, still in its infancy, that could show us the method to the future ahead is Biodiesels. Biodiesels are diesel fuels originated from vegetable oil or animal-fat that might be used to run diesel motors. Vegetables oils like sunflower, rape seed, palm oil, soya bean, Jatropha and so on can be subjected to oil processing to produce biodiesels. It includes no petroleum however can be combined with petroleum diesel for usage or could be used in its pure type.

Developed countries especially United States and European Countries have actually already made substantial advances in the Biodiesel Technology. Biodiesel have discovered its use across industries and verticals and could emerge as an ideal cleaner and cheaper alternative to fuel, diesel and fossil fuels. India has actually likewise started exploring the chances to produce and utilize bio-diesel. A variety of plants for biodiesel transesterification are already functioning in the nation where veggie oils are reacted with alcohols (ethanol or methanol generally) to produce bio-diesel.

The main factor for the increasing demand for biodiesels is the reality that biodiesels are renewable and carbon-neutral, hence having no net influence on the climate. Besides, bio-diesel runs in compression engines simply like typical petroleum diesel and thus can be used with little or no engine modifications. Biodiesel do not need any separate infrastructure for its storage and can be kept just like the petroleum based fuels.

Considering the growing energy need in the nation, rising petroleum rates and the environmental risks of fossil fuels, the Indian Government has actually used up initiatives to establish the Bio Diesel Technology in India and set up more oil processing units. The Government revealed its 'National Biofuel Policy' on 12 September 2008 which aims to fulfill 20% of India's diesel demand with bio-fuels in the coming years.

Globally, edible veggie oils like sunflower, soya bean, rape seed, palm oil are utilized as the pre-dominant basic materials for oil processing and biodiesel production however in India the optimal potential to produce biodiesels is from jatropha curcas oil - a non-edible one produced from the seeds of the Jatropha curcas. The most significant benefit of using Jatropha as a raw material is that this plant can be grown in huge quantities in wastelands all throughout India needing little water in contrast to other money crops. Once grown, the plant has a beneficial life-span of a number of decades. The jatropha curcas seeds consist of 40% oil and are considered to be an outstanding source of bio-diesel. The Government of India has determined 400,000 square kilometres of land appropriate for the jatropha curcas growing in the nation. India now

A research study estimates that even if a blending initiative of 2% jatropha curcas based Biodiesel is attained in 2011-12, India will conserve around Rs. 3000 crores. Besides, it will produce around Rs. 5500 crores in the rural economy and help in reduction of Green House Gas emission by 3 Million Metric Tonnes (MMT) every year. The federal government is taking actions to encourage the cultivation of jatropha curcas in India offering totally free seeds, subsidized loans and other facilities. India requires to now reinforce its efforts to make the maximum use of the Biodiesel Technology. Besides jatropha curcas, the avenues for drawing out biodiesel from veggie oils, fats, sunflower, rape seed oil and palm oil must likewise be checked out. It will not only provide an answer to the challenge of Global Warming but could reduce our reliance on foreign oil and add to our own economy.