Guyana tries out rice cultivation on savannah
Government is considering shifting food production south, away from the coast, which is vulnerable to rising seas and floods
As politicians sidestep action at Rio+20, others prepare to take the lead
?The time for waiting for all countries to agree is over," say non-governmental groups as they prepare to step up action on environmental crises
Youth blast Rio+20 deal as 'pathetic'
?Consultations with us, the youth, were completely superficial as virtually all our suggestions were deleted," youth delegates say
Sudanese refugees dying as water runs out - MSF
Medical agency warns refugee crisis near border between two Sudans is now "full blown emergency"
Corruption news round-up: Graft suspects turn religious, military training for tax collectors and why sporting events seem to be plagued by corruption
A critical look at some of the good governance stories from the past week:
Blow-up solar lantern lights up Haiti's prospects
Finding ways to create energy for all, improve efficiency and boost the use of renewables is a big focus at Rio+20
VIDEO BLOG - Is documentary the ''new news''?
TrustMedia meets Lebanese filmmaker Nadim Mishlawi at the Sheffield Doc/Fest