To see how they are best deployed in each region of the world, use the menu at left. Boosting energy efficiency: The energy used to power, heat, and cool our homes, businesses, and industries is the single largest contributor to global warming.
So to create leaf mulch, here are at least seven methods you can use to further decomposition: The first three methods require less work, but the decomposition takes longer (six to 12 months). 1. You can make leaf mulch by piling all the leaves in a corner of your yard and letting the worms gradually drag them under.
The textile that is made from the cocoons of caterpillars that eat  the leaves of the mulberry tree is silk. It takes about 35 days of  eating mulberry leaves before the cat â¦ erpillar will spin a cocoon of  silk.