Climate Change: South Africa Could See Enormous Change

JOHANNESBURG -- Imagine the savannas of South Africa's flagship Kruger Park so choked with brush, viewing what game is left is nearly impossible. The Cape of Good Hope without penguins. The Karoo desert's seasonal symphony of wildflowers silenced.

Green Energy Could Trigger 'Catastrophic' Blackouts

'Unstable' renewable energy sources increase the risk of 'supra-regional' electricity blackouts with multi-billion pound consequences, insurance giant Allianz has warned. Solar panels and wind turbines are a "volatile" source of power with fluctuations in the electricity supply risking "grid instabilities" and triggering wide-scale blackouts.

Twitter / @MichaelEMann: #CRUHack2 simply reinforce ...

#CRUHack2 simply reinforces the narrative of my new book due out in Jan 12, The Hockey Stick and The Climate Wars bit.ly/sRasaq #HSCW