The Earth contains about 434 billion cubic meters of growing stock forest, 47% of which is commercial. As an abundant, carbon-neutral renewable resource, woody materials have been of intense interest as a source of renewable energy. In 1991, approximately 3.5 cubic kilometers of wood were harvested. Dominant uses were for furniture and building construction.
কার্বন নিরপেক্ষ হওয়া ছাড়াও, আর কোন বিশেষণ কাঠ সম্বন্ধে বর্ণনা করে যা একে নবায়নযোগ্য শক্তির উৎস হিসেবে জোরালো করে?
abundant