Environmental groups like Greenpeace have been campaigning to stop many of the practices of timber companies, such as clear-cutting, which removes all the trees from an area, killing any chance of natural regeneration.
(clear-cutting; removes; all the trees; from an area) (Environmental groups like Greenpeace; have been campaigning; to stop many of the practices of timber companies, such as clear-cutting) Context(Environmental groups like Greenpeace have been campaigning,List([0, 58))):(Environmental groups like Greenpeace; have been campaigning to stop; many of the practices of timber companies, such as clear-cutting)
Environmental groups like Greenpeace have been campaigning,List([0, 58))
clear-cutting Environmental groups like Greenpeace Environmental groups like Greenpeace
removes have been campaigning have been campaigning to stop
all the trees from an area
to stop many of the practices of timber companies, such as clear-cutting
many of the practices of timber companies, such as clear-cutting