Impact of monsoons, temperature, and CO2 on the rainfall and ecosystems of Mt. Kenya during the Common Era
Glacial and early Holocene-age sediments from lakes on Mt. Kenya have documented strong responses of montane hydrology, ecosystems, and carbon cycling to past changes in temperature and atmospheric CO2 concentrations. However, little is known about climate and ecosystemvariations on Mt. Kenya during the Common Era (the past ~2000 years), despite mounting evidence for significant climate changes in the East African lowlands during the past millennium and recent observations of alpine glacier retreat in the East African highlands. We present a new, high-resolution record of the hydrogen and carbon isotopic composition of terrestrial plantwax compounds (δDwax, δ13Cwax) preserved in the sediments of Sacred Lake from 200C.E. to the end of the...
Palaeogeography, Palaeoclimatology, Palaeoecology
- Nenhuma restrição
- Artigo com revisão pelos pares e teses universitárias
- Alterações Climáticas e Biodiversidade
- Todas Áreas de Conservação de Moçambique