(a) Cloth / Jute bags
(b) Plantain leaves, palmyra plates as plates
(c) Metal cups
(d) Earthen pots or ceramic wares
(e) Paper made flags

Biochar is a long term method to store carbon. To increase plants ability to store more. carbon, plants are partly burnt such as crop waste, waste woods to become carbon-rich slow decomposing substances of material called Biochar. It is a kind of charcoal used as a soil amendment. Biochar is a stable solid, rich in carbon and can endure in soil for thousands of years. Like most charcoal, biochar is made from biomass via pyrolysis. (Heating biomass in a low oxygen environment) which arrests wood from complete burning. Biochar thus has the potential to help mitigate climate change via carbon sequestration. Independently, biochar, when added to the soil, can increase soil fertility of acidic soils, increase agricultural productivity, and provide protection against some foliar and soil-borne diseases. It is a good method of preventing waste woods and logs getting decayed instead we can convert them into biochar thus converting them to carbon storage material.

(i) Training on tree growing methods
(ii) Publicity and propaganda regarding tree growing
(iii) Formation of demonstration plots
(iv) Raising and supply of seedlings on subsidy
(v) Awareness creation among school children and youth about the importance of forests through training and camps.

Ozone depletion in the stratosphere results in more UV radiations especially UV B radiations (shortwaves). UV B radiation destroys biomolecules (skin ageing) and damages living tissues. UV - C is the most damaging type of UV radiation, but it is completely filtered by the atmosphere (ozone layer). UV-a contributes 95% of UV radiation which causes tanning burning of skin and enhancing skin cancer. Hence the uniform ozone layer is critical for the wellbeing of life on earth.

(i) Low agricultural productivity in tropics
(ii) Frequent heat waves (Weeds, pests, fungi need warmer temperature)
(iii) Increase of vectors and epidemics
(iv) Strong storms and intense flood damage
(v) Water crisis and decreased irrigation
(vi) Change in flowering seasons and pollinators
(vii) Change in Species distributional ranges
(viii) Species extinction