our reporter katja losch headed to the eastern part of the small central american country, where communitiesre involved in reforestation - and are even changing the way they eat to save the woodlands. >> it's the children's job to fetch water in santa rosa balandra, a village in eastern guatemala. at least these kids don't have a long way to go. deyner, keyli, lecci und deyli jimenez live close to the stream. all six kids in the family help with the chores -- well, almost all. and there is a lot to do. which is good. there is always something to harvest on the family's plot of land, and they have enough to eat. it wasn't always that way. >> all we used to think about was growing corn. unfortunately, the soil here is not really suited to that. now we grow a range of crops. and thank god it has been going well. heydi garcia has been helping the jimenez and other families here diversify their crops. she works for an ngo called defensores de la naturaleza -- defenders of nature. malnutrition is a major problem in guatemala -- it's one reason the child mortality rate is so high. >> we try to do t