Consider the following statements :

§ The Sustainable Development Goals were first proposed in 1972 by   a   global   think   tank   called the- ‘Club of Rome’.

§ The Sustainable Development Goals have to be achieved by 2030.

Which of the statements given above is/ are correct?

a) 1 only

b) 2 only

c) Both 1 and 2

d) Neither 1 nor 2