Trees | Centre for Science and Environment

Trees


When planting trees is a curse

 Forests have been blacked out in the economic assessment of the country. The Economic Survey does not even list forestry as a sector, for which accounts are prepared. Instead it is lumped together with agriculture and fisheries. In other words, there are no estimates of the productivity of this sector, which encompasses over 20 per cent of the country’s land area.

Is bamboo a tree or a grass?

The definition is contested as the answer has immense economic implications. If bamboo is a tree or timber, it belongs to the forest department and can be auctioned to the paper and pulp industry, often at throwaway rates. If it is a grass, then it would be classified as a minor forest produce and people would have the right to cut bamboo for sale or for value addition by making furniture or baskets.

Common science

A website helps people observe and understand nature while gathering scientific data

by Sumana Narayanan

If there is a neem or jamun tree in your backyard, check it regularly and note down when they flower and fruit. You may soon realise you are collecting data for scientific research.

The National Centre for Biological Sciences (NCBS), a research body in Bengaluru, plans to rope in people for creating an online database on the lifecycle of various plant species across the country and on the influence of climate change on them.

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