The release into the natural environment of these altered genes creates the risk that they might breed with wild plants or animals and spread out uncontrollably.
by Katie Machol
The release into the natural environment of these altered genes creates the risk that they might breed with wild plants or animals and spread out uncontrollably.
A 2007 life-cycle analysis of natural gas production, distribution and consumption found that when one factors in the total emissions associated with not only the end use of natural gas but also its extraction and distribution, it doesn't seem so much cleaner than coal after all.