Undoubtedly, natural environment around the globe has severely affected by the human lifestyle. Although some argue that the effect is irreversible, others think that certain measures can make a difference. I agree with the latter view and believe that the situation can be reversed by preserving what is remaining.
On the one hand, the damage caused by humans to the natural environment such as deforestation is considered to be unchanged. Millions of trees are cut down every year for fulfilling the human lifestyle needs. This has not only accelerated climate change around the world, but also destroyed the natural habitats of several animal species. Many species have become endangered and are near to complete extinction. For example, in China, deforestation of bamboo trees has threatened pandas to extinct more than the hunting of these animals.
On the other hand, I would argue that despite the damage already done to the environment, there is still hope that the current situation can be reversed by taking certain steps such as raising awareness among the people, planting new trees, and rebuilding natural sanctuaries for the endangered species. For instance, Ethiopia set a world record in 2019 by planting 350 million trees within 12 hours to designated areas in the country. This not only contributed significantly to lowering the greenhouse emission levels, but also restored the natural habitat for native animals.
In conclusion, although human activities have affected the environment fatally, I believe that some extra-ordinary measures can still preserve and improve the environment. 
 Undoubtedly
,  
natural
  environment
 around the globe has  
severely
  affected
 by the  
human
 lifestyle. Although  
some
 argue that the effect is irreversible, others  
think
 that certain measures can  
make
 a difference. I  
agree
 with the latter view and believe that the situation can  
be reversed
 by preserving what is remaining.
On the one hand, the damage caused by  
humans
 to the  
natural
  environment
 such as deforestation  
is considered
 to  
be unchanged
. Millions of  
trees
 are  
cut
 down every year for fulfilling the  
human
 lifestyle needs. This has not  
only
 accelerated climate  
change
 around the world,  
but
  also
  destroyed
 the  
natural
 habitats of several animal species.  
Many
 species have become endangered and are near to complete extinction.  
For example
, in China, deforestation of bamboo  
trees
 has threatened pandas to extinct more than the hunting of these animals. 
On the other hand
, I would argue that despite the damage already done to the  
environment
, there is  
still
 hope that the  
current
 situation can  
be reversed
 by taking certain steps such as raising awareness among the  
people
, planting new  
trees
, and rebuilding  
natural
 sanctuaries for the endangered species.  
For instance
, Ethiopia set a world record in 2019 by planting 350 million  
trees
 within 12 hours to designated areas in the country. This not  
only
 contributed  
significantly
 to lowering the greenhouse emission levels,  
but
  also
 restored the  
natural
 habitat for native animals. 
In conclusion
, although  
human
 activities have  
affected
 the  
environment
  fatally
, I believe that  
some
 extra-ordinary measures can  
still
 preserve and  
improve
 the  
environment
. 
 7.5Linking words, meeting the goal of 7 or more
7.5Repeated words, meeting the goal of 3 or fewer
7.5Mistakes