The insects are already a major source of protein elsewhere in the world.
gas emission
Bicycles – Help Conserve Energy And Reduce Air Pollution
Advocates of climate change who have seen the use of motored or engine run vehicles as one of the major contributor of greenhouse gas emissions, a simple solution has emerged: get people to ride a bicycle, they not only help conserve energy but they also help themselves to be fit and healthy.
Global Warming – A Threat To Humanity And Environment
Some thirty years ago, scientists had already alerted the world regarding the possible repercussions of global warming. It is the biggest threat to our civilization after the cold war.