So there are environmental costs more expensive, cost is considered to be the most active and the problem did not help reduce global warming throughout the life cycle, considering the actual item.
The environmental cost is more expensive than the cost of a very active and is an issue that does not help reduce global warming fact, considering the entire product life cycle.
So there is the environmental cost more than the cost of very active and is the problem that does not reduce the world's hot, if considering throughout the product life cycle.