'States shall cooperate in the spirit of global partnership to conserve, protect and restore the health and integrity of the Earth's ecosystem'. In which of the following conferences was this statement made?

Rio Declaration

The correct answer is Option (1) → Rio Declaration

"The relevant part of the Rio Declaration says that “States shall cooperate in the spirit of global partnership to conserve, protect and restore the health and integrity of the Earth’s ecosystem. In view of the different contributions of global environmental degradation, states have common but differentiated responsibilities. The developed countries acknowledge the 87 responsibility that they bear in the international pursuit of sustainable development in view of the pressures their societies place on the global environment and of the technological and financial resources they command.”