Address Vinz’ feedback

Author: julienrf

blog/_posts/2021-12-14-sustainable-scala.md

@@ -6,8 +6,8 @@ title: "Sustainable Scala"
 ---
 
 To what extent do programming languages affect the energy consumption of 
-programs? Where does Scala stand in that picture? Does that matter for 
-building an environmentally sustainable digital world?
+programs? How does Scala compare to the other programming languages? Does that 
+matter for building an environmentally sustainable digital world?
 
 We found out that the most important lever to reduce the energy 
 consumption of the IT sector is to **extend the lifetime of hardware**. 
@@ -232,7 +232,7 @@ stand in the picture?” According to these benchmarks, Scala is well positioned
 within high-level programming languages.
 
 Also, we see that in Scala, two implementations of the same benchmark can 
-easily show different performance, depending on your code style. For 
+easily show different performances, depending on your code style. For 
 instance, the energy consumption of the `k-nucleotide` benchmark was between 
 2 to 13 times higher than the C implementation. The differences between both 
 versions are mainly the usage of immutable Scala collections and `for` loops in