What is global warming?

Global warming is the term applied to an increase in the overall temperature of the earth. More precisely, it is a significant sustained increase in the average temperature of Earth’s landmasses, oceans, and atmosphere which causes climatic changes relatively over a short period of time as a result of the activities of humans. Human activities since the Industrial Revolution as resulted an increase in greenhouse gases. This buildup of greenhouse gases result an increase in the world's temperatures by a process known as the greenhouse effect.

Just a small rise in temperature ( 2° F or 1.1°C) can have serious effect on climatic conditions and weather changes. This could affect the frequency and severity of storms, hurricanes and tornados, distort seasons duration, increased cloud cover, change in precipitation level and wind pattern. Warmer sea surface temperatures will cause frequent and more storms and hurricanes along the Gulf coasts and southeastern Atlantic.

Earth Day!

With respect to vehicle cost, added is the fuel cost too. I am planning to contribute towards the Earth Day! I was unable to get an accurate handle on the effect that the use of hydrogen fuel cells has on the price due to the fact that the purchase costs of the hydrogen vehicles clearly included development and infrastructure capital costs that have been extremely diluted for the diesel ICE bus. However, it can be said that the price of the fuel cell stacks is quite noticeable at $268/kW. For a standard 70 kW passenger car, this adds up to a cost of $18,760, which is very significant. 100 years from now, this is projected to have changed, as by 2020 the price of the fuel stacks is projected to have dropped to around $38/kW, corresponding to an engine cost of $2,660, which is much more reasonable. However, there are problems on the horizon with respect to the platinum reserves. If hydrogen fuel cell vehicles were to become the primary source of transportation for the entire world, the demand on the platinum reserves would exceed the supply. Fortunately, there has been progress with respect to the catalyst. Additionally, I always go through Fuel Doctor News and Reviews on a daily basis. Quantum Sphere corp developed a nano-metal electrode formulation that drastically increases electrolysis efficiency, and considering that fuel cells are just the reverse of electrolysis, it is, in my opinion, very likely that we will manage a way to catalyze the reaction efficiently without the use of significant amounts of platinum. Save Fuel, save your country!

EarthFrisk Search Engine

Hi friends, are you really bored of searching your queries on Google or Yahoo? You can find a full stop here. EarthFrisk is a new search engine which provide better results for anything you search in the web. It says "If you can't find it by using this site, it doesn't exist".

EarthFrisk is the first Hybrid Meta Social Engine using which you can search even for videos, images, maps and any directories. An effective search engine which has a Color Value (CV) rating system to rate your search comparatively better to Google page ranks. EarthFrisk also helps bloggers to know their traffic rankings with a single click on their tool bar button. It serves you in detail with whatever you ask. Use the EarthFrisk search engine for better results on your Queries.