Indonesia cancels tsunami alert after strong quake

A strong magnitude 6.9 earthquake struck off Indonesia on Sunday, the US Geological Survey reported, triggering a brief tsunami warning that sent panicked residents fleeing to higher ground.

Unique study looks at global population projections up to 2100

Scientific research into climate change tends to look at the impact it will have in the future, and how it will affect the Earth's physical system. Very few studies have focused on how climate change will affect future societies. ...

Asian tsunami warnings test post-2004 systems

Giant quakes off Indonesia caused panic but little damage, in a successful test of warning systems and evacuation plans introduced after the catastrophic 2004 Asian tsunami, experts said Thursday.

Mapping mangrove biomass

A comparison of three techniques to detect changes in mangrove forest areas suggests one gives more reliable results than the other two, and this finding will help researchers better understand growth and loss of this important ...