Answer:
Voluntary actions, undertaken at the individual level, be unlikely
to bring about significant reductions in greenhouse gases such as
CO2 because of following reasons:
- Most of the emission of CO2 is being done by
industries and until they don't take any concrete action it cannot
be controlled.
- CO2 emission mostly happen during production of the
end product that we use, so until that production is made green
house friendly this cannot be control.
- Most of the oxygen producing plants are phytoplankton that
provides 77% of oxygen that we breath and these are destroyed by
countries in their oil excavation ventures so individual undertaken
won't be a significant outbreak on this front.
- Even deforestation and all is mainly done by the industries and
government to create a new city or to establish another factory or
dam, individual have little to no role in this.
- Individuals if collaborate with every citizen of the nation can
bring some difference but not to the extent that can be
visible.
- With the advancement of technology emission of greehouse gas
has further increaed, even coal and non renewable form of energy
also contributes the same.
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