Elle dit en substance que l'industrie, au lieu de se demander comment éliminer ces substances, cherche maintenant plutôt à les contrôler, si bien qu'elles continueront d'exister, continueront de polluer notre environnement et de nous causer quelques problèmes.
The gist of what they say is that industry, rather than looking at this in terms of methods by which they can eliminate these substances, are instead now looking at it in terms of ways of controlling them, so that they still exist, still emanate into our environment and still will cause some concerns.