Ris·i·ble /ˈrɪzəbəl/ Pronunciation[riz-uh-buhl]
–adjective
1. causing or capable of causing laughter; laughable; ludicrous.
2. having the ability, disposition, or readiness to laugh.
3. pertaining to or connected with laughing.

4. cant of the orotund flatus

The world produces considerable biomass which is not used to its best effect.

Who are you to decide how this planet puts to best 'effect' it's biomass? Sorry poet, but I find that sort of thinking the reason we are in this sorry state. We tear up the floor boards of our house in order to heat it.

Who are you to decide how this planet puts to best 'effect' it's biomass?

When I said "the world", I meant the human portion thereof.  If we're producing stalks, leaves, trimmings, slash, pulp and other material that we essentially throw away, we might as well change our methods to get the most out of them.