this 100 man contingent at the palma pampa base is at the forefront.commander says they have a big mandate but not enough resources. >> translator: the complexity of this is to reach the labs. they are in remote inaccessible areas. we need too walk for four or five hours in the jungle. we need air support to move faster. >> reporter: peru's antidrug policy in the valley is mainly to destroy landing strips. two to three labs are dismanned led every week yet still up to 300 tons of illicit drugs are transported out of the area each year. the government has reduced the amount of coca fields every year but critics say, the producers are making the land more productive with fertilizers. unless something changes, it seems the battle now can't be won. mariana sanchez, al jazeera, peru. >>> for years, intricately painted human tigers have taken the field, competing for prize money and entertaining the crowds. but divya gopalan says the celebration is at risk of dying out. >>> the celebration begins in the morning. each team has its own pattern or design. the p

this 100 man contingent at the palma pampa base. colonel tony says they have a big mandate but not enough resources. >> translator: the complexity of this is to reach the labs. they are in remote inaccessible areas. we need to walk for four or five hours in the jungle. we need air support to move faster. >> peru's antidrug policy is mainly focused on destroying labs and clandestine landing strips. this year police and the army destroyed more than 120 air fields. 2 to 3 labs are dismantled every week. still more than 300 tons of drugs are transported out of the country each year. the united nations latest drug report says, peru has reduced the amount of coca fields in the last two years. but critics say traffickers are making the land more productive with better fertilizers. peru is exporting more coca paste and cocaine than ever. unless something changes it seems that fighting the traffickers is a war that can't be won, al jazeera, peru. >>> meeting in bonn to negotiate a new global agreement to cut greengreenhouse emissions. greenh