The frozen seafood can then be transported by container vessels, rail and truck, all of which produce less carbon emissions than air shipments of fresh fish. (fishchoice.com)
If you want to find a tree that requires less carbon emissions, see if you can choose and cut your own tree locally. (sfenvironment.org)
The diesel engine will meet emissions standards in all 50 states and will produce up to 20 percent less carbon emissions than a regular gas - powered engine. (thetorquereport.com)