What is the relevant information on Environmental Programmes, pertaining to
(a) the names of the
(i) dams and/or rivers and
(ii) provinces where invasive plants are being removed,
(b) which invasive plants and/or plants are being removed at each specified dam and/or river,
(c) the tool and/or various tools that are being used to remove the invasive plants, for instance
(i) biological control,
(ii) manual labour through expanded Public Works Programmes workers
(iii) pesticide and
(iv) spraying and
(d) the total cost to date for the removal of invasive plants at each dam and/or river?