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Evolution of leaf-form in land plants linked to atmospheric CO2 decline in the Late Palaeozoic era

Article Abstract:

Research is presented concerning the evolution of megaphyll leaves and their importance in the sequence of land plant evolution. The impact which these plants had on the levels of atmospheric carbon dioxide is discussed.

Author: Beerling, D.J., Osborne, C.P., Chaloner, W.G.

Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2001

Plants, Letter to the Editor, Paleozoic Era, Atmospheric carbon dioxide, Paleobotany, Plant evolution

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Gas hydrates and deglaciations

Article Abstract:

Research is presented describing the study of methane release events from solid gas hydrates caused by the build up of huge glaciers over 800 million years ago.

Author: Jacobsen, Stein

Publisher: Macmillan Publishing Ltd.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2001

Natural gas, Glaciology, Gas hydrates, Methanation

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Subjects list: Research

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