essay writing on nature verses covid 19
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The unfolding COVID-19 pandemic is having undeniable human and economic impacts. To date, the virus has caused more than 119,000 confirmed deaths worldwide, millions of job losses and stock markets to dive. This pandemic is also a stark reminder of our dysfunctional relationship with nature. The current economic system has put great pressure on the natural environment, and the unfolding pandemic has shone a light on the domino effect that is triggered when one element in this interconnected system is destabilised.
Intact nature provides a buffer between humans and disease, and emerging diseases are often the results of encroachment into natural ecosystems and changes in human activity. In the Amazon, for example, deforestation increases the rates of malaria, since deforested land is the ideal habitat for mosquitoes. Deforested land has also been linked to outbreaks of Ebola and Lyme disease, as humans come into contact with previously untouched wildlife.
A study published this year found that deforestation in Uganda was increasing the emergence of animal-to-human diseases and stresses that human behaviour is the underlying cause. Altering nature too much or in the wrong way, therefore, can have devastating human implications.
While the origin of the COVID-19 virus is yet to be established, 60% of infectious diseases originate from animals, and 70% of emerging infectious diseases originate from wildlife. AIDS, for example, came from chimpanzees, and SARS is thought to have been transmitted from an animal still unknown to this day. We have lost 60% of all wildlife in the last 50 years, while the number of new infectious diseases has quadrupled in the last 60 years. It is no coincidence that the destruction of ecosystems has coincided with a sharp increase in such diseases.
Answer:
Abstract
Coronavirus Disease (COVID-19) has become the largest pandemic that has affected 210 countries. Rolling data indicate that 257,3605 people are infected by the disease, from which 701,838 have recovered and 178,562 have died. No specific medicine or vaccine is available yet to control the disease, hence, social distancing via lockdown is widely adopted as the only preventive measure. Social distancing is observed at different level of strictness in different counties but it almost made the world to stands still. Although scientific articles on this largest social move are scanty, it resulted in benefiting the deteriorated environment to revive back. Many environmental indices such as lowering NO2 and CO2 emissions and reduction in particulate matters in air as a result of less human activities have led to clean air and pollution free water in many countries. Undoubtedly, the world was experiencing pollution in several countries due to mainly human activities including urbanization, industrialization, fossil fuel exhaustion etc. Under such situation a special (natural) a protective measure was awaited to fix environmental issues. Probably, the lockdown is one of the natural effects expected by nature via introduction of COVID-19. It is because, introduction of COVID-19 to nature was an outcome of mutation from two of its pre-existing forms, although, debate on it is still continuing. Viability of CoV-19 virus found to have a lot of correlation with aquatic and terrestrial environmental parameters such as pH, surface type, temperature etc. Air pollution is found to increase the risk of COVID-19 infection, therefore, use of mask and alcohols based standard sterilisers is strongly recommended. However, the self-revival rate of nature shall continue during post-lockdown period and a master plan must be adapted by national and international (mostly political) bodies to revive the Mother Nature completely.