To estimate losses of growing trees, in lieu of a census conducted to accurately account for the total amount of seedlings planted versus surviving to a certain age, the sequestration rate in lbs per tree is multiplied by the survival factor to yield a probability-weighted sequestration rate.
A similar expression appears in the transversal vibrations of beams for the elastic moduli.
Railcars of coal burned The average heat content of coal consumed by the electric power sector in the U.
The average carbon coefficient of crude oil is 20.
These emission factors were developed following a life-cycle assessment methodology using estimation techniques developed for national inventories of greenhouse gas emissions.
Calculation Note: Due to rounding, performing the calculations given in the equations below may not return the exact results shown.