News tagged with southern hemisphere

Related topics:

River mystery solved

The pristine state of unpolluted waterways may be their downfall, according to research results published in a paper this week in the journal Geophysical Research Letters.

Jun 03, 2011
4.8 / 5 (5) 0

Mayors reach climate deal with World Bank

Leaders of the C40 Mayors Summit on climate change said Wednesday the group had reached a financing agreement with the World Bank to help the world's major cities better adapt to climate change.

Jun 01, 2011
5 / 5 (3) 21

The scars of impacts on Mars

ESA's Mars Express has returned new images of an elongated impact crater in the southern hemisphere of Mars. Located just south of the Huygens basin, it could have been carved out by a train of projectiles ...

Mar 04, 2011
3.8 / 5 (6) 1 | with audio podcast

New interpretation of Antarctic ice cores

Climate researchers at the Alfred Wegener Institute for Polar and Marine Research in the Helmholtz Association (AWI) expand a prevalent theory regarding the development of ice ages. In the current issue of the journal Nature three ...

Mar 02, 2011
4.2 / 5 (5) 0 | with audio podcast

Researchers find evidence of fire in Antarctic ice

(PhysOrg.com) -- A team of scientists studying Antarctic ice cores have found surprising evidence of a fluctuating pattern of carbon monoxide concentrations in the Earth's atmosphere caused by biomass burning in the Southern ...

Dec 02, 2010
4.6 / 5 (8) 0 | with audio podcast