Posts Tagged fuel cells

Hydrogen as Fuel for Motor Vehicles

Hydrogen as fuel for motor vehicles, is this a great idea? As early as 1970s, plans for hydrogen powered vehicles have been in the works. Scientists and researchers believe that these cars can change the future. People know for a fact that there is great abundance of hydrogen and unlike fossil fuels, scarcity is not a problem. With regards to exhaust emissions, it cannot increase the presence of greenhouse gases here on Earth.

Environmentalists love the idea of hydrogen fuel and no one can really tell what will happen in the near future. However, according to some studies, improper production of hydrogen fuel can emit nitrogen oxides. Nitrogen oxides can add to global warming since it causes acid rain. This can be prevented and minimized through appropriate engine timing as well as optimized hydrogen concentration.

Read the rest of this entry »

Tags: , , , , , , , , , , , , , ,

Related posts

Driving Green – Go Hybrid With Toyota Prius

It has been every oil dependent countries’ dream that one day; they will rely less on oil imports and become self-sufficient for their energy needs. Such visions are unlikely to become a reality if alternative energy remains unattainable as a result of the continued low oil prices brought about by the on-going financial crisis of the world’s economy.

The United States has the biggest concentration of trucks, SUV and other large gas-guzzler on our roads than any countries on earth. The recent fall in gasoline prices at the pump is becoming an early Christmas present for thousands of car and truck drivers that will be hitting the road for family reunion during the festive season. While the consumers are in celebration mode, advocates for green energy, fuel economy cars and alternative energy are definitely in somber mood. For as long as prices at the pump remains low, there will be less concerted effort in pursuing fuel efficient technology. However, no one seriously doubts that the price of gas will remain low for a long time. When the economies of the world recover, demand for oil will increase again and at the same time, this will harm the environment.

Read the rest of this entry »

Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,

Related posts

BMW Goes Green

The increase in awareness in the global community regarding global warming is already widespread. Different sectors in the community of nations are already taking steps to combat the further destruction of the environment.

One industry making great leaps to reduce the amount of greenhouse gases being released into the atmosphere is the automotive world. Different car makers have come up with developmental plans that will see production of vehicles totally independent from fossil fuel use.

Read the rest of this entry »

Tags: , , , , , , , , , , , , , , , , , , , , , , ,

Related posts