Question

write a short note on earth summit

Answer 1

Rio earth summit held in June 1992
100 heads {presidents} came form all over the world
held in Brazil
was the 1st international earth summit
problems addressed were 1.environmental degradation 2.Socio economic problems
leaders signed the declaration on global climatic change and bio diversity
adopted Agenda 21 (21principals for solving above problems)

this was a short note hope it helps u :)

Answer 2

In June 1992,more than 100 heads of states met in Rio de Janeiro in Brazil, for the first international earth summit .The summit was convened for addressing urgent problems of environmental protection and socio economic development at the global level..