Those who have taken advantage of their right to know about toxics emitted into their neighborhoods have likely noticed that industry continues to reduce dramatically their impact on the environment.
(Those; have taken; advantage; of their right) (toxics; emitted; into their neighborhoods) (industry; continues; ) (industry; to reduce dramatically; their impact on the environment)
Those toxics industry industry
have taken emitted continues to reduce dramatically
advantage of their right
into their neighborhoods
their impact on the environment