A linguistics professor in Bamberg is considered the most powerful member of Germany's burgeoning Pirate Party, even though he holds no office. Martin Haase engages in politics almost exclusively through the Internet using the party's Liquid Feedback software. The platform is flattening the political hierarchy and is unique among German political parties.

UNITED NATIONS, Mar 2, 2012 (IPS) - In 2008, delegates meeting for the annual U.N. Commission on the Status of Women (CSW) agreed that much greater investments in women and gender equality were a critical - and overlooked - aspect of sustainable development.

For example, according to UN Women, while the international community gave 7.5 billion dollars in official development assistance to rural development and the agricultural sector in 2008-2009, a mere three percent was spent on programmes in which gender equality was a principal objective, and only 32 percent to those in which gender equality was a secondary objective.

Four years later, there has been some forward movement in a number of countries, but in many others, progress remains slow and uneven, a situation that is exacerbated by the ongoing global financial crisis.

Rural women continue to face limited access to productive resources, such as agricultural inputs and technology; only five percent of agricultural extension services are provided for women farmers.

ScienceDaily (Mar. 1, 2012) -- Depression is common enough -- afflicting one in ten adults in the United States -- that it seems the possibility of depression must be "hard-wired" into our brains. This has led biologists to propose several theories to account for how depression, or behaviors linked to it, can somehow offer an evolutionary advantage.

Some previous proposals for the role of depression in evolution have focused on how it affects behavior in a social context. A pair of psychiatrists addresses this puzzle in a different way, tying together depression and resistance to infection. They propose that genetic variations that promote depression arose during evolution because they helped our ancestors fight infection.

An outline of their proposal appears online in the journal Molecular Psychiatry.