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[Thematic report]Changing ecosystem

by Sachin Regmi | 29-09-2020 12:18


Changing ecosystem

Yes, the earth is changing. Changing in terms of evolution, development and climate. Some of these changes are natural while some are artificial. The most important artificial change is climate mostly due to global warming. The changing climate is triggering the change in our ecosystem as well. Ecosystem which is dedicate aggregation of plants, animals, and abiotic components. These factors are dynamic and keep on changing. Any change in the ecosystem changes the climatic condition of that area and any change in the climate of an area changes the ecosystem as well. Changing climate has an adverse effect on the ecosystem.

Our dense forest is shrinking, their natural distribution is shifting. Forest is a major component of climate as it causes rainfall and continue the gas cycle as well. Changing climate contributes natural degradation of forest. As our climate is migrating any species that can¡¯t pace the migration are extinct. Likewise, as warming shrinks the zone of cold conditions in upper latitudes and on mountains, the future of species that depend on such climates will be in jeopardy. The flow of energy within the species is also negatively affect by any hurdle. Climate change favors the existence of one species and elimination of another. Every species has their optimal climate comfort level which isn't to be affected.

If the current trend of warming earth continues, we will be losing our large bank of biodiversity. These rapid global warming causing our species to vanished must be checked ASAP. What can be the solution? The main solution and motivation are to look back into the nature and realize what have we done, how far have we reached. There is an idiom Morning is when you wake up. So we must wake up from this silence and act for future. Remember we don¡¯t want to be the last generation of human species on earth.

Let¡¯s work together for preserving our changing ecosystem.