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The Americas

 
 
 
 
 
 

Green concrete in the news again

A new player has emerged, claiming development of a cementitious material made from post-industrial waste and producing near-zero carbon emissions. Many such products have made the news recently, but will any or all gain precedence over OPC?

 
 
 

Cemex lowers 2009 outlook

Cemex has lowered expected cashflow figure for 2009 to US$ 2.9 billion, compared to US$ 3.2 billion predicted earlier this year.

 

US DOE releases first phase of funding for CO2 capture

The US Department of Energy has released the initial phase of funding for industrial carbon capture and storage projects. The successful projects include trials by Cemex, Air Products and Chemicals, ConocoPhillips, Praxair and Shell.

 

Advances in sustainable concrete

Several companies in North America have developed ways to create greener, more environmentally friendly concrete.

 

EPA to regulate greenhouse gases

The US Environmental Protection Agency has announced that it will limit greenhouse gas emissions from major new sources of pollution.

 

Ash Grove shuts down production at nine plants

The impact of the recession is being felt across America this week, as 500 employees of Ash Grove Cement are laid off at nine of its ten plants. The shutdowns are temporary, but no date has been projected for restarting production.

 

US aggregate production down y/y but picking up

USGS data shows aggregate consumption increased in Q2, but is still a long way behind 2008 figures. The growth could be a standard seasonal increase or a sign of the beginnings of recovery. The cement industry has also shown signs of improvement, but stimulatory efforts have so far had little impact.