Indigenous authorities, representatives of the Council of older people and children are the main protagonists of the documentary “Indigenous territory of Lomerío: from shelter to indigenous autonomy”, that reflects the whole process of a successful and emblematic collective access to land by the Chiquitano people in Santa Cruz, Bolivia.

O Território documentário Lomerío: abrigo para a autonomia indígena, reflete todo o processo de um caso de sucesso e emblemático de acesso coletivo à terra pelo povo Chiquitano de comunidade indígena rural de Lomerío em Santa Cruz de la Sierra Bolívia. Colonos, as autoridades nativas, representantes do Conselho de Anciãos e crianças da comunidade contar esta história inspiradora.

This paper examines the nature of community management of woodlots and investigates the determinants of collective action and its effectiveness in managing woodlots...in Tigray, northern Ethiopia. We find that collective management of woodlots generally functions well in Tigray.... The findings suggest collective action may be more beneficial and more effective when managed at a more local level, when the role of external organizations is more demand-driven, and when promoted in intermediate population density communities more remote from markets.

Climate change projections internationally accepted as being reliable indicate that most countries in the Pacific region will suffer large-scale negative impacts from climate change. These impacts are likely to include elevated air and sea-surface temperatures, increasingly unpredictable rainfall patterns, rising sea levels, and intensification of extreme weather events such as tropical cyclones and El Niño-related droughts.

"African agriculture is at a crossroads. The current high food prices and the instability they have provoked in several countries have added impetus for African countries to review their agricultural policies and programs. New agricultural policies will have to be more focused on staple food crops and on their main producers-smallholders, most of whom are women. The new policies must remove constraints that impede access by smallholder farmers to the knowledge, technology, and financial services they need to increase farm productivity in a profitable and environmentally sustainable manner.

La demanda de biocombustibles se está incrementando debido a la necesidad cada vez mayor de energéticos, el alza en el costo del petróleo, la búsqueda de fuentes de energía renovables y no contaminantes y el deseo de aumentar los ingresos agrícolas en los países en desarrollo. Asimismo, ha aumentado en forma drástica la necesidad de contar con cultivos, como el maíz y la caña de azúcar, que pueden utilizarse como materia prima para producir biocombustibles. Esta demanda ha tenido a nivel mundial un impacto significativo y cada vez mayor en los sistemas alimentarios.