There is considerable evidence to suggest that large volcanic eruptions have extensive effects on our global climate.
The Gillard government has set a price on carbon emissions at AUD$23 a tonne, with increases of 5% a year before moving to a market dictated price in three years.
ATMI, Inc. (NASDAQ-GS: ATMI) today formally announced that one of its new semiconductor manufacturing products has been acknowledged by the Environmental Protection Agency (EPA) as receiving its 'Design for the Environment' designated label (DfE Label).
This year, Arkema has won the 2011 prize with an innovative process that uses hydrogen peroxide to eliminate sulfur residues from industrial effluents. The ultimate clean reagent, with water and oxygen as its only by-products, hydrogen peroxide has the advantage of generating neither sewage sludge nor toxic by-products.
China Yuchai International declared that its main working auxiliary Guangxi Yuchai Machinery (GYMCL) has developed the first of its kind prototype diesel engine in China that meets the Euro VI emission criteria, thus setting a key milestone in the technological advancement of the country.
The Pan-European research project, started by the Physikalisch-Technische Bundesanstalt (PTB) in June this year, will work on the emission specifications set by the EURO Standard 5 which is going to be effective for all new vehicle models from September this year.
A recent study undertaken by the National Center for Atmospheric Research (NCAR), in the Houston area hints that large level of urban developments ultimately changes wind flow patterns leading to pollutant buildups within the city in the warm summer months.
Aldrich Materials Science, a strategic technology initiative of Sigma-Aldrich Corporation (NASDAQ: SIAL) today announced it has signed an agreement to collaborate on the scale-up and commercialization of next generation hydrogen-storage materials with Ilika plc (AIM:IKA), an advanced cleantech materials discovery company. Both companies believe this enterprise will become a vital component of the energy industry's efforts to develop consumer-friendly hydrogen storage materials for fuel cell and clean combustion technology.
Carbon Sciences Inc. (OTCBB: CABND), the developer of a breakthrough technology to make gasoline and other fuels from natural gas and carbon dioxide, today announced plans to produce samples of diesel fuel in an end-to-end process demonstration.
A minor modification to your car could reduce fuel consumption by over seven per cent.
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