Finland’s concrete stock binds approximately 3.8 million
By 2018, Finland’s concrete stock had sequestered 3.8 million tonnes of carbon dioxide. Of this, 3.5 million tons has been bound to buildings. The carbon stock has grown quite steadily, and the annual carbon sink of concrete is approx. 60 kt (CO₂), which corresponds to about 7 % of the total emissions of Finnish cement production. These calculations do not take into account the effect of crushed recycled concrete.
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