Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Developing forests to avoid desertification

09.10.2006
In semi-arid countries, desertification is often the result of the over-exploitation of resources. Standing timber is considered to be a freely available resource until it is converted into wood with added value.

Since 1987, CIRAD has been working with the Nigerian administration (in the form of several successive partnerships*), on development-oriented research projects concerning the development of natural forests and the supply of dendroenergy to towns.

Today, more than 600 000 hectares of developed forest are managed sustainably. Over 300 local rural market structures for dendroenergy and syndicates for dum leaf and gum Arabic have been created. The annual revenue generated locally by the commercial production from these markets alone is estimated at nearly 500 million CFA francs. On a technical level, sylvicultural guidelines for the main types of forest formation have now been defined and pastoral management has become an integral part of new development plans.

The supply of dendroenergy, which is vital for town populations, can be insured if forestry resources are managed sustainably. Moreover, the rural populations manage their woody resources, redistributing revenue to the local populations, villages and authorities. In fact, the authorities recognise the local communities as the legitimate interlocutors within a legislative framework which includes a fiscal incentive.

The system for sustainable management still needs to be extended in order to secure the long-term supply of dendroenergy. The administrative forestry control system is lacking and the decentralisation and devolution process should be completed. The institutional framework was modified with a new forestry law. This means that, today, the effective transfer of forestry management skills has been formalised to benefit the territorial bodies and local communities.

In the near future, the establishment of bodies devolved from the rural code (regional and communal forestry commissions), will mean that communities and authorities have access to a valuable tool for controlling and conserving sylvopastoral areas in the form of a land development scheme.

Helen Burford | alfa
Further information:
http://www.cirad.fr/en/actualite/communique.php?id=533

More articles from Agricultural and Forestry Science:

nachricht New research recovers nutrients from seafood process water
31.10.2018 | Chalmers University of Technology

nachricht Plant Hormone Makes Space Farming a Possibility
17.10.2018 | Universität Zürich

All articles from Agricultural and Forestry Science >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: UNH scientists help provide first-ever views of elusive energy explosion

Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.

Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...

Im Focus: A Chip with Blood Vessels

Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.

Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...

Im Focus: A Leap Into Quantum Technology

Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.

In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...

Im Focus: Research icebreaker Polarstern begins the Antarctic season

What does it look like below the ice shelf of the calved massive iceberg A68?

On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.

Im Focus: Penn engineers develop ultrathin, ultralight 'nanocardboard'

When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just the right balance is the difference between success and failure

Now, a team of Penn Engineers has demonstrated a new material they call "nanocardboard," an ultrathin equivalent of corrugated paper cardboard. A square...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

Optical Coherence Tomography: German-Japanese Research Alliance hosted Medical Imaging Conference

19.11.2018 | Event News

“3rd Conference on Laser Polishing – LaP 2018” Attracts International Experts and Users

09.11.2018 | Event News

On the brain’s ability to find the right direction

06.11.2018 | Event News

 
Latest News

New materials: Growing polymer pelts

19.11.2018 | Materials Sciences

Earthquake researchers finalists for supercomputing prize

19.11.2018 | Information Technology

Controlling organ growth with light

19.11.2018 | Life Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>