This is viewed largely in terms of reduced carbon dioxide (CO2) usage in transport.
Increasing environmental concerns of consumers and global supply chains center on the impacts of carbon dioxide emissions and water usage.
Recycling of PET is the most desirable method for waste management, providing an opportunity for reductions in oil usage, carbon dioxide emissions and PET waste requiring disposal because of its non-degradability.
Volkswagen is facing slowing orders for new cars, with consumers shunning the carmaker after it admitted to understating fuel usage and carbon dioxide emissions, VW's top labour representative said.
Wal-Mart, the nation's top retailer, has outlined strict goals to reduce energy consumption at its stores and has instructed hundreds of thousands of suppliers to report their energy usage and carbon dioxide emissions.
With the increasing usage of titanium dioxide nanoparticles (NPs), their release into the environment makes it important to understand their transport, fate and behaviour in natural waters.
In addition, there is pressure on building materials manufacturers, due to new government regulations and legislations that are targeting energy usage and carbon dioxide emissions in new buildings.
Fired clay masonry bricks are conventionally used for mainstream masonry wall construction but suffer from the rising price of energy plus other related environmental problems such as high energy usage and carbon dioxide emission.
The work identifies the optimal management strategies for the hybrid renewable system in an effort to minimise the primary energy usage, the carbon dioxide emissions and the operational costs for variable electricity prices that result from the day-ahead electricity market.
The 2006 Super Bowl in Detroit produced 500 tons of the greenhouse gas carbon dioxide (from transportation and utility usage), while the 2004 Summer Olympics in Athens produced half a million tons in two weeks—roughly comparable to what a city of 1 million people would emit over a similar period.
All that energy usage creates tons of carbon dioxide emissions.
