back in march the burra suppose the child's fears that could come a day when the water in the marva stops flowing. the river is very important for me because as you know without water there's no life. only an agreement between tanzania and kenya well i'm sure there is a future for surprise there charles and for all the people and wildlife you rely on the river. many people in the democratic republic of congo used firewood for wood to cook but that's going to be used to do for station and pollution so young men have developed an alternative which is more eco friendly let's see what they do in these with doing. the business venture a come groove here or green congo aims to ensure nothing goes to waste when harvesting trees sawdust paper and other organic matter is carbonized to produce charcoal young entrepreneur and so with eastern congo only started the initiative recently they call their charcoal briquettes colored hair. you're not going to be also so mccollough very is designed to replace wood as a fuel. we need to reduce the pressure on our forests to make the new in a place you. know