To what extent does the environmental impact of transporting biomass, often sourced from other regions, offset the carbon benefits of using it as a renewable energy source?
What specific regulations or certification processes are in place to ensure that the increasing demand for wood and agricultural residues doesn't lead to deforestation or a loss of biodiversity?
How does Denmark reconcile the use of biomass with its carbon neutrality goals, specifically regarding the time lag between the immediate CO2 emissions from combustion and the long-term regrowth of trees?