Experts have described the proposed Oxford Principles to govern geoengineering research and surveyed the technical hurdles, ethics and regulatory issues related to deliberately manipulating the planet's climate.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/z...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/z...



Tendencias Científicas
La prevención del VIH no llega a las jóvenes sudafricanas

CIENCIA ON LINE