In case to stop deforestation and climate change, I am ready now to contribuate with my knowledge everywhere in this world with sun-power. To be up-to-date, I got full of training and instructions about solarcookers from my coach and instructor Arie de Ruiter from Solar Cooker Workgroup Sliedrecht NL in the Netherlands. Together we built a lot of cookers (type: Dierkx) to be sended to Tanzania and Uganda. Now I am ready to concept and to built any kind of think who need sun-power to performance and also to build it without any problems. In summer 2006, we cooked nasi (chinese-rice) with our cookers only with poor sun-shining (netherland-summer: 23 degree) without problem. People around me were surprised to see the resultat: Everybody was asking me to tell them the origin for this knowledge...here in Holland. After testing it, I am sure that solarcooker type:Dierkx is the best. I will expand it all over the world... I need your help.