Climate change 'could disturb African savannas' Wagdy Sawahel https://grassland.org.za/publications/grassroots/issues/February%202006/Grassroots%20200602%20Sawahel.pdf/view https://grassland.org.za/logo.png Climate change 'could disturb African savannas' Wagdy Sawahel Grassroots 200602 Sawahel.pdf — 548 KB