(Sputnik-Russia) Israeli firm Ayala Water and Ecology Ltd., which specializes in phytoremediation, a technique that uses shrubs to remove and destroy contaminants in soil and water, has been contracted to clean up a highly-polluted channel that drains into the Yamuna River in Delhi, India's capital.
2017-02-14 00:00:00Full ArticleBACK Visit the Daily Alert Archive