“We study the past ecological history, with the conscience of the present ecological conditions, the only window to predict the future environmental and climate changes.” TimeEducationEnvironmentFutureClimate ChangePast And PresentPast And FutureProxyEcosystem DynamicsHigh Mountain EcosystemsLiving OrganismBiological OrganismsClimate ModellingEcological ChangesHistoy Book:Think Great: Be Great! Source: Think Great: Be Great!