Question

1- Discussing “green technologies” such as wind, solar, and hybrid vehicles is always fun. In this context, what role will IT be playing in the development of these technologies? (2)

(l want short answer )

Answer 1

A green vehicle, or clean vehicle, or eco-accommodating vehicle or naturally neighborly vehicle is a street engine vehicle that produces less destructive effects on the earth than equivalent ordinary inside burning motor vehicles running on gas or diesel, or one that utilizes certain elective fills.

Pathways to Sustainability: Accomplishing manageable monetary development will require changes in mechanical procedures, in the sort and measure of assets utilized, and in the items which are made. The Council accepts that the world must move to a more vitality effective society, one that utilizes assets all the more capably and sorts out modern procedures in manners that limit and re-use squanders. While advancements influencing every cultural movement must mirror the objectives of maintainable financial turn of events, the accompanying pathways to maintainability are among the most significant:

Energy: Supportability relies upon the development of energy innovations. For the time being, reliance on petroleum derivatives is unavoidable. At last, in any case, the world should diminish utilization of petroleum derivatives. Specialized endeavors must be coordinated to expanding the proficiency of vitality supply and vitality use, and to utilizing petroleum products in a less-contaminating way. Flammable gas, which produces less toxins than either oil or coal, is in plentiful stockpile and can assume a significant job in the progress to an economy considerably less subject to petroleum products.

Expanded vitality effectiveness in transportation frameworks will be of focal significance all through the world. In progress in numerous nations is the advancement of improved eco-friendly autos and incorporated urban mass travel game plans. Significant improvements in vitality stockpiling and impetus, for example, electric, energy unit and hydrogen frameworks, are additionally in progress.

In the long haul, there are an assortment of opportunities for making sure about the world's vitality future. These incorporate sustainable power sources, which are quick getting financial. For instance, there have been quick advances in proficient sunlight based cell-based force age. Biomass, wind, and different wellsprings of sustainable power source are additionally turning out to be practical choices for specialty employments.

Open acknowledgment of atomic force will rely upon the protected activity of atomic plants and the sheltered administration of the radioactive squanders created by these offices. Safe atomic force speaks to a vital asset, opening up new alternatives for vitality supply, use, and appropriation. Atomic combination is a potential future wellspring of vitality.

Water : Water treatment and re-use will have a conclusive job in practical improvement in general society, modern, and horticultural divisions. In the open division, making sure about general wellbeing will remain the fundamental element of urban water frameworks; water transportation and treatment

Innovations must be picked in like manner. Innovations currently exist for controlling numerous kinds of contaminations. The future test will be the control of natural miniaturized scale toxins and substantial metals. For the water-serious businesses, limiting water utilization will turn into a need, and it will be a key factor deciding the market similarity of mechanical items. For the rural area new innovations for water system will be required that limit water utilization and forestall unreasonable groundwater extraction.

Food: Expanded nourishment creation and the improved methods for capacity and circulation — important to help a prospering worldwide populace—will likewise rely upon mechanical advances. Biotechnology has created new strains of harvests impervious to ailment and dry spell. Further advances in creating crop assortments normally impervious to vermin will allow a further decrease in lethal synthetic concoctions utilized as pesticides. Hereditary building holds guarantee in agribusiness, yet additionally in aquaculture where it can prompt expanded creation of marine and freshwater fish.

The negative natural outcomes of cultivating have been decreased as of late, and earth manageable homestead rehearses have all the earmarks of being close enough. The compound business is currently delivering pesticides that debase all the more rapidly, that have progressively centered impacts, and that can be applied in lower focuses. Best administration rehearses incorporate harvest pivot frameworks, the utilization of PCs to direct substance use, and coordinated irritation the board.