the first international earth summit was held at rio de janeiro.
the first international earth summit was held at rio de janeiro.
where was the first international earth summit held?
rio de janeiro
bullet::::- documents from the united nations conference on environment and development (also known as unced or the earth summit) held in rio de janeiro, brazil, 1992









































bullet::::- video: george hunt reviews unced 1992









































bullet::::- video: severn suzuki, 12 years old, speaks for environmental children organization unced 1992









































bullet::::- address at rio earth summit, tenzin gyatso dalai lama









































bullet::::- agenda 21 at the center for a world in balance









































bullet::::- a critical new internationalist keynote about the 1992 rio earth summit









































bullet::::- rio summit- news, reports, documents, opinions...









































bullet::::- rio+20 on india environment portal









































bullet::::- water quality assessments pdf
earth summit
international earth rotation and reference systems service









































the international earth rotation and reference systems service (iers), formerly the international earth rotation service, is the body responsible for maintaining global time and reference frame standards, notably through its earth orientation parameter (eop) and international celestial reference system (icrs) groups.









































section::::history.
international earth rotation and reference systems service