Over time, the extra work and pressure can stiffen blood vessels, leading to high blood pressure, heart attack, and stroke. It can also lead to heart failure. There is also some evidence that too much salt can damage the heart, aorta, and kidneys without increasing blood pressure, and that it may be bad for bones, too. High blood pressure is a leading cause of cardiovascular disease.
CMM is a mixture of methane & air released during the process of coal mining and must be vented for safety reasons. Methane has significant effects as a greenhouse gas being 21 times higher than that of carbon dioxide, therefore its capture and use in gas engines has significant environmental benefits.
âWater vapor has already absorbed the very same infrared radiation that Methane might have absorbedâ. On that basis, seen as this is not an effective part of the spectrum as CO2 the most effective GHG is still co2! Water vapour and co2 as GHGs and heat vent blockers. [Therefore resulting in AGW!].