Between intervals of exchange, carbon is sequestered, or stored. The carbon in fossil fuels has long been sequestered for millions of several years. When fossil fuels are extracted and burned for energy, their sequestered carbon is released in to the ambiance. Fossil fuels do not reabsorb carbon. Burning biomass releases https://what-is-pellet-fuel09764.getblogs.net/70652424/the-2-minute-rule-for-biofuel-pellet-mill