With the increasing global warming and other climate change the world is facing now, many wild animals and birds face a life-threatening and some even at the risk of extinction, in the opinion of some, significant efforts and resources spent in conversing the wildlife. I strongly agree with the assertion in protecting the wild animals and birds, whatever the cost is.
Firstly, global warming and other climate changes are the biggest threat to wild lives. One striking example is the melting glaciers in the polar region, significantly affecting the lives of polar bears and other living things. Scientists and many organizations like World Wildlife Federation are conducting much research to mitigate the risk and work very hard in protecting the wild animals and birds, or else the damage would be unimaginable.
Secondly, illegal trading and hunting vastly kill wild animals and birds. For example, Pangolins were illegally traded for their unproven medical benefits, and Sharks were killed for their fin; likewise, many animals and birds were facing similar threats. Many illegal activities stopped mainly with the help of the local government and volunteers. Otherwise, this world could have lost many birds and animals by this time.
To conclude, we have to create a suitable environment and maintain biodiversity, so it is essential to spare the required resources and focus on protecting wild animals and birds from ensuring this world is for everyone. 
With the increasing global warming and other climate  
change
 the  
world
 is facing  
now
,  
many
 wild  
animals
 and  
birds
 face a life-threatening and  
some
 even at the  
risk
 of extinction, in the opinion of  
some
, significant efforts and resources spent in conversing the wildlife. I  
strongly
  agree
 with the assertion in protecting the wild  
animals
 and  
birds
, whatever the cost is. 
Firstly
, global warming and other climate  
changes
 are the biggest threat to wild  
lives
. One striking example is the melting glaciers in the polar region,  
significantly
 affecting the  
lives
 of polar bears and other living things. Scientists and  
many
 organizations like  
World
 Wildlife Federation are conducting much research to mitigate the  
risk
 and work  
very
  hard
 in protecting the wild  
animals
 and  
birds
, or else the damage would be unimaginable. 
Secondly
, illegal trading and hunting  
vastly
 kill wild  
animals
 and  
birds
.  
For example
, Pangolins were  
illegally
 traded for their unproven medical benefits, and Sharks  
were killed
 for their fin;  
likewise
,  
many
  animals
 and  
birds
 were facing similar threats.  
Many
 illegal activities  
stopped
  mainly
 with the  
help
 of the local  
government
 and volunteers.  
Otherwise
, this  
world
 could have lost  
many
  birds
 and  
animals
 by this time. 
To conclude
, we  
have to
 create a suitable environment and maintain biodiversity,  
so
 it is essential to spare the required resources and focus on protecting wild  
animals
 and  
birds
 from ensuring this  
world
 is for everyone.