Articles tagged with: Carbon dioxide
Posted in Energy, Fuel, Technology on 5 September 2008

If we go by natural facts then it’s absolutely accurate that we would on no account be competent to neutralize carbon effects of wood burning in our lives but we may possibly accept this and make the most of it in newly designed wood boilers. The concept revealed here articulates that these pioneering boilers breed out only that much of carbon dioxide by burning wood which a customary and natural decay process of woods in forests would do. Putting this in another way we can say that without augmenting in the already established environmental carbon intensity levels, this new range of wood boilers bequeath us with much healthier green boiling option.
Unlike the conventional fossil fuels employing boilers, these home energy wood boilers are fully automated and appealing as well. Within the power range of 12 KW to 62 KW, these eco friendly boilers are apposite to congregate our home’s each and every energy requisite in effect.
Via HomeEnergy
Posted in Gadgets, Global warming, Products, Technology on 31 August 2008

Carbon Footprint measurement has become more of a fashion statement than something aimed at saving the planet. Hence, if you happen to look at the generous stylish Carbon Footprint Monitor crafted by David Tonkinson then you are inclined to take my argument that it is an ideal candidate to bag the crown of artwork than eco-consciousness. Yet, do not let the amazingly modern and sleek look of the two globes fool you as they are more than capable of serving the purpose and helping you reduce on your homes Carbon Footprint. With LED lighting and crafted to minimize water, they are all about going green.
The LED powered wireless globes measure the Carbon Footprint of your home in a blatantly clear way and there are no confusing scales that you need to adhere to and no painful stats. The Green shows that you are low on Carbon emission and the red foot tells you that you are causing more damage to the planet than you should be. It encourages efficient energy use and by always showing the status of you Carbon Emissions you have a constant idea of how well or how badly you are doing.

What captures you the most is the fact that it wirelessly communicates with your main power source and you will not have to deal with hassles of rewiring. It also makes for a wonderful interior decorative piece even otherwise with its beautiful ergonomic design. Just do not use it as a decorative piece though!
Posted in Designer, Eco-Friendly, Uncategorized on 25 August 2008

That day is not far-off when nations all over the world would be exploiting renewable solar energy for their every single trade. Bearing pros of this naturally on hand solar resource in psyche one step ahead has been forwarded in this green area by a Miami’s based media company recognized as Fuel Outdoor based in Miami, LLC.
This green media company is actually setting up to mount specifically designed solar panels on 600 bus shelters existing in Miami. This perfectly environmental and energy saving mission would salt away around two tons of detrimental carbon dioxide secretions along with supplying power to the advertisement panels found on bus sheds.
Although it looks as if an unruffled project yet the city authorities need to put constraints and check around these solar powered bus shelters keeping in view the security and safekeeping of these valued solar boards. I just hope that Miami’s people may soon work out the line of attack to scuffle against this setback so that the worth of this concept could be extended globally.
Via Ecolocalizer
Posted in Automobiles, Car, Companies, Earth, Eco-Friendly, Efficiency, Energy, Environment, Fuel, Gas, Go green, Pollution, Power, Technology, government on 21 August 2008

Clean diesel car buyers in Japan will now be rewarded incentives by the next fiscal year. The government is looking to reduce carbon-dioxide emissions and is willing to go the extra mile for those who help them achieve their goal. And it’s certainly not the first time Japan will be doing so. If you remember way back in 1998, the Japanese government offered consumer incentives on hybrid cars for nine years to promote gasoline-electric vehicles when they were first launched.
The cars in discussion will be those which meet the tighter regulations on nitrogen oxide (NOx) and particulate matter (PM) emissions. These cars will be introduced in Japan by October 2009. News is that Nissan Motor Co will probably be the first to launch a diesel car that meets the criteria mentioned above. Honda, Mitsubishi and Fuji too will follow suit. Another thing to note is that the only brand selling diesel passenger car, Mercedes-Benz, will not clear the next emission standards.
Diesel cars emit less carbon dioxide and are 20-30 per cent more fuel efficient than gasoline cars.
Via enn
Posted in Environment, Green on 11 August 2008

In metropolitans, air contagion is the main predicament rigorously encountered by inhabitants there. To stamp out this major dilemma out of cities, University of Twente is outlining an amazing green technique which would draw on overlaying stones and concretes effectually. Although trials on this project would hopefully begin this year but prelude outcomes would be visible only after the end of the year. The stones utilized for sanitizing air inevitably demands an unsoiled concrete manufacturing process as concrete is excessively carbon dioxide concentrated while forming.
According to university researchers the paving stones and bricks would scour the air by converting nitrogen oxide mainly found in atmosphere due to car oozing into non detrimental nitrates which would get swabbed away rain water.
Furthermore it has been established that chemical reactions of a polluted atmosphere ingredient titanium dioxide with concrete catalyzed via sunlight would certainly help in disinfecting surroundings. Hence, as per university’s environmental crusaders paving stones are the best ways to decontaminate our milieu and build up a greener as well as cosseted future.
Via Ecogeek
Posted in Environment, Global warming, Ocean, Pollution on 29 July 2008

The brunt of global warming as seen in form of climate change is getting harsher below the Earth’s mighty oceans. Coral reefs of Pacific are facing survival threat in manners more than one. The rise in temperature above the ocean surface owing to massive CO2 emissions is resulting in a change in the pH levels of water bodies. Primarily basic in nature, oceans are now becoming acidic by the day. The increasing acidity could be disastrous eventually, as it is hindering the formation of Corals which have an intricate calcium carbonate skeleton. Moreover, the results of new research indicate that the glue which holds coral reefs together and tethers it to the ocean floor may not form with the increase in oceanic acidity levels. A higher acidic level means a lower pH-at lower levels of pH the process which results in formation of cementing binder gets substantially affected! The formation of coral is a slow process. The calcium carbonate precipitated out of ocean water forms the binder. This binder rushes through the pores of coral’s skeleton.
These results are an outcome of the comparison studies wherein, scientists studied CO2 levels in eastern tropical Pacific Ocean, near the Galapagos Islands (the region is known for its naturally varying oceanic carbon dioxide levels) and compared them with western Pacific’s data. According to researchers, the eastern Pacific is essentially nature’s own laboratory to study the how’s and why’s of coral reef ecosystems. Although the waters of Galapagos are upwelled by the incoming currents of colder water and this may be one of the factors in the cementation difference as noted by the scientists during their studies. But, the findings of this research definitely add up to the devastating effects (as Scientist predict) of rising CO2 levels both above and below the oceans. Thus oceanic acidity affects coral reefs in two ways:1) slows down the coral skeletal formation by hindering carbonate formation and 2) affecting the process of glue-formation which is very important for the survival of coral reefs.At this corrosive rate, ocean acidification should not be ignored by the global community.World leaders are actively addressing issues of global warming and climate change but forgetting that the triangle gets completed with the third place getting occupied by ocean acidification!
Via: Discovery
Posted in Earth, Environment on 21 July 2008

Scientists and environmentalists from world over have expressed their concerns over the far-reaching devastating effects of rapid destruction and drying of wetlands.
Gathered at the 8th INTECOL International Wetlands Conference (Cuiaba, Brazil), some 700 experts from 28 nations believe that quickly drying up wetlands invariably lead to climate change via global warming.
Wetlands store a vast amount of carbon (in form of CO2). Their complete destruction will lead to massive release of this stored up CO2 into atmosphere, thereby heating it up. Besides, carbon dioxide other greenhouse gases like methane (more potent than the former) will also be released which will further strain our Earth’s atmosphere.
It is interesting to note that, wetlands (including peat bogs, swamps, river deltas, marshes, mangroves, tundra, lagoons and river floodplains cover only 6% of Earth’s land surface. But, they store upto 20% of its terrestrial carbon! According to an estimate these waterlogged areas contain nearly 771 billion tonnes of greenhouse gases (this is equivalent to present-day carbon levels found in atmosphere).

To understand the graveness of the concerns voiced by these scientists it is very important that we all should know how wetlands play an important part in maintaining ecological balance on our planet. The peat bogs of Siberia, North America and Scandinavia contain a third of all carbon in the world’s soils.
Besides soaking up carbon,
• Wetlands slow the decay of organic material trapped and locked away over the ages in low oxygen conditions.
• They support biodiversity in form of unique water ecosystems.
• Wetlands act as reservoirs of water supply.
• They can soak-up flood water.
• Wetlands filter nitrate and phosphate runoff from surrounding land.
Studies reveal that 60% of wetlands worldwide and up to 90% in Europe have been destroyed in the past 100 years by human activities like drainage for agriculture, construction of dams& canals, groundwater pumping, urban development, peat extraction and other activities that are polluting by nature.
At this international gathering of scientist, this grave situation will be dealt with in terms of solution-generation that can be suitably adapted by the governing bodies of the world in order to stabilize the condition of wetland decay. Wetland preservation and their rehabilitation represent viable measures, which should be immediately applied to check the rampant destruction and drying up of world’s swamps.
Source: sciencedaily
Posted in Energy, Fuel on 16 July 2008

Carbon confinement in a safe and sound lay free from leakage has always been a major concern. Till some rock-hard solution could be discovered for carbon storage, Germans are making an effort for this to slow global warming. Besides a lot of carping by critics they planned out a project named CO2SINK in April 2004, whose opening shot took place lately in June, 2008. The abovesaid project will confine CO2 in salt water-filled porous rock about 600 meters beneath the earth. Sited on the exteriors of Berlin at Ketzin in Germany, this project intends to propel 60,000 tons of carbon dioxide over two years into the earth. Keeping in view the ecological bangs of CO2, Germans have got to figure out every single one menace of the project making large scale carbon storage practicable.
Via MediaCleanTech
