UNEP awarded 'Champion of Earth' for the year 2018 for environmental contribution towards
(a) Air pollution abatement
(b) Beating plastic pollution
(c) Establishing International Solar Alliance
(d) Swachh Bharat Abhiyan
Choose the correct answer from the options given below :
1
(a) and (d) only
2
(b) and (d) only
3
(a) and (b) only
4
(b) and (c) only