The decree is the latest step by Latin America governments from Venezuela to Ecuador to assert greater control over the energy sector , moves that have sent shivers through foreign producers .
Latin America /location/location/contains Venezuela
Latin America /location/location/contains Ecuador
DT NN VBZ DT JJS NN IN NNP NNP NNS IN NNP TO NNP TO VB JJR NN IN DT NN NN , VBZ IN VBP VBN NNS IN JJ NNS .
Latin America
LOCATION
Venezuela
LOCATION
/location/location/contains
Latin America
LOCATION
Ecuador
LOCATION
/location/location/contains