Conceding to the demands of citizens groups and Greenpeace, the Anglo-Dutch multinational Unilever has agreed to permanently close its polluting mercury thermometer factory in India, the largest in the world. The company has also agreed to undertake a clean-up of 5.3 tons of mercury wastes it illegally dumped at a local scrapyard, but it is still refusing to accept that local people and workers at the factory in Kodiakanal may have been exposed to the highly toxic metal.