Mousumi Deya* & Arun Kumarb
aDepartment of Zoology, T.N.B. College, Bhagalpur, Bihar, India
bUniversity Department of Zoology, B.N Mandal University, Madhepura, Bihar, India
Received : 17th February, 2022 ; Revised : 17th March, 2022
Abstract– Squandering of precious natural resources, burning of fossil fuels & release of CO2 in the atmosphere acting as glass panel not allowing the heat reradiation in the outer space, suicidal pollution of rivers, lakes & oceans, unplanned construction activities, and Dam construction have caused immense destruction to biosphere resulting into global warming & climate change. The impact of climate change on the loss of biodiversity (the latter is critical in bringing resilience impacting fertility) is so great that time is not far when world would face an ecological collapse & if the worst came to the worst, the extinction of life. It is true that fossil fuel (coal), power the world economy yet if the consumption of coal, oil, gas continues unabated the environmental problem won’t stop. The increasing population needs, forced humans to indulge in deforestation, killing wild animals, exploit resources, growth of industries, excessive use of pesticides, insecticide, fertilizes, use of coal for energy all have destroyed environment immensely. That an increase of temperature of 1.5 Celsius over pre – industrial level would substantially threaten life as the world would see heat wave, heavy rainfall, extreme weather conditions, shortage of water, reduced farm output, bleaching of corals, rise of sea level & many more events. The author have incorporated thoughts and opinions of different authors at one platform, discussed the consequences and have suggested certain remedial measures.
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