L’Observatoire des Terres des Parcours

Invitación a participar en el Observatorio de los Pastizales para mejorar la toma de decisiones informadas y participativas sobre el uso de la tierra y la inversión en los pastizales. 

El Observatorio de los Pastizales

L’Observatoire des Terres des Parcours

Oxfam International

Farmers and herders in arid regions of Africa face serious challenges in adapting to climate change and variability. They are highly exposed to climate stresses, especially drought, but adaptation to climate change is far from being a clear-cut biophysical or technical problem: it is also a social challenge.

The International Conference on Agrarian Reform and Rural Development took place in Porto Alegre, Brazil in 2006. A summary Final Report on the conference can be found Here. Attached are the resources, presentations, and papers from the conference.

Indonesia, as an archipelagic nation, has about 150 million people (60%) living in coastal areas. Such communities are increasingly vulnerable to the effects of change, in the form of sea level rise and stronger, more intense storms. Population growth in coastal areas will also increase the disaster risk mainly because of climate change-related effects such as flooding, droughts, and tidal floods. This study examines the dynamic changes of urban population and urban villages in three decadal periods, from 1990, 2000, to 2010.

Agriculture in Africa is not only exposed to climate change impacts but is also a source of greenhouse gases (GHGs). While GHG emissions in Africa are relatively minimal in global dimensions, agriculture in the continent constitutes a major source of GHG emissions. In Ghana, agricultural emissions are accelerating, mainly due to ensuing deforestation of which smallholder cocoa farming is largely associated. The sector is also bedevilled by soil degradation, pests, diseases and poor yields coupled with poor agronomic practices.

Climate data availability plays a key role in development processes of policies, services, and planning in the agricultural sector. However, data at the spatial or temporal resolution required is often lacking, or certain values are missing. In this work, we propose to use a Bayesian network approach to generate data for missing variables. As a case study, we use relative humidity, which is an important indicator of land suitability for coffee production.

Asia drylands face increasing climate hazard risk, changing socio-economic forces, and environmental challenges that affect community viability. As home to >1 billion residents, deserts are at the centre of the continent’s climate-human predicament. Extreme water scarcity, dependence on food imports and now conflict increase hazard exposure across shared drylands, yet management differs from state to state. This paper argues that a more coherent strategy for mitigating risk would be based on natural environments.

Objectives of the DMH is as follows:
(1) To take precautionary measures against and minimize the effects of natural disasters
(2) To promote safety, comfort, efficiency and regularity of air, land (rail & road), sea and inland water transportation.
(3) To bring sustainable development of natural resources (hydro electric power, forest produce, water use, wind energy, etc.)
(4) To promote agricultural and food production.

An apocalyptic series of earthquakes, cyclones, tsunamis and floods in the region has spooked everyone. Many people have turned to soothsayers and astrologers for advice about any impending natural disasters.

But rather than consult the Mayan calender or a fortune-teller, The Irrawaddy reporter Min Naing Thu interviewed Dr Tun Lwin, the former director-general of Burma's Department of Meteorology and Hydrology (DMH).

En este trabajo se evaluó objetivamente la relación entre la variabilidad del rendimiento de la pastura en el departamento de Salto (Uruguay) y la variabilidad climática. Se analizaron también las posibles implicancias del cambio climático futuro. Se utilizaron datos diarios y mensuales de la estación meteorológica Salto en el período 1961-1990 y un registro de datos experimentales de crecimiento de pastura en el período 1980-1994. Adicionalmente, se emplearon salidas diarias de reanálisis del NCEP y de los Modelos de Circulación General HadCM3 y CSIRO-Mk2 para los escenarios A2 y B2.