Question

Read the following statements given here below and select the right answer

(1) Kyota protocol, 1997 conference obtained commitments from different countries for reducing overall green house gas emission at level 5% below 1990 by 2008–2012

(2) Montreal protocol was signed in 1987

(3) Montreal protocol became effective in 1989

(4) Montreal protocol was signed to control the emission of ozone depleting substances

• A. All are correct
• B. All are wrong
• C. All are correct except A
• D. All are correct except C

Answer 1

Answer: (A)

All are correct