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Trees for Tomorrow: raising environmental awareness in Jamaica

2004· other· en· W7071680830 sur OpenAlex

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Notice bibliographique

RevueCGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research) · 2004
Typeother
Langueen
DomaineComputer Science
ThématiqueQR Code Applications and Technologies
Établissements canadiensnon disponible
Organismes subventionnairesnon disponible
Mots-clésGovernment (linguistics)Agency (philosophy)AgricultureClearanceForest managementForest coverSustainable forest managementLand useOrder (exchange)SustainabilityLogging
DOInon disponible

Résumé

récupéré en direct d'OpenAlex

´A little axe can cut down a big tree´ goes a well known Jamaican saying. It aptly describes the historical processes that have slowly eroded the island´s forest cover. Once called ´the land of wood and water´ by its original Taino inhabitants, Jamaica´s landscape underwent a massive change after the arrival of European settlers, who felled much of the forest for agricultural production. Even forest lands on hillsides and mountain slopes were cleared for growing crops. The forestry authorities are now grappling with the consequences of centuries of improper land use, including major environmental problems such as soil erosion, destruction of wildlife, and reduced river flows. Better land management is urgently needed to prevent further damage to the island´s forest resources. \n\nThe Forestry Department of the Ministry of Agriculture has recognized that, in order to raise awareness of the need for sustainable forest management, it will have to fight the battle on two fronts - within the government and among ordinary Jamaicans, farmers in particular. Thus, the Trees for Tomorrow (TFT) project was launched which is turning foresters into geographic information system (GIS) experts and video camera-wielding extension officers. \n\nThe TFT project, sponsored by the Canadian International Development Agency (CIDA) and the government of Jamaica, is the Forestry Department´s most important effort to win the hearts and minds of Jamaicans. Initiated in 1992, one of its main concerns is to gather accurate and reliable data on the extent of forest cover and the exact location of forest boundaries, and how these have changed over time, in order to support national and local forestry plans.\n\nOne of the project´s major achievements has been the creation of a GIS database that includes an inventory of forest lands and aerial photographs of the entire island. With this database, Forestry Department members can analyze land use patterns and identify areas that are under serious environmental threat. These areas may then be nominated for inclusion on the list of protected national reserves. The GIS also contains survey data on existing forest reserve boundaries, and the extent of encroachment, recorded by staff using Global Positioning System (GPS) devices. \n\nThe TFT members´ surveying efforts have proven remarkably effective. Based on their GIS analyses the government strengthened its commitment to keep aside a significant proportion of the island as forest reserves. The island´s forest reserves occupy more than 111,000 hectares, or over 10% of the area of the island. Using TFT survey data, the Forestry Department is in the process of establishing a detailed forest protection system and a plan for patrolling these reserves. \n\nForest Awareness Campaign\nAnother component of the TFT project is the Forest Awareness Campaign, which was launched in 1998. The campaign aims to gain public support for the sustainable management of forests and watersheds, through exhibitions, information centres at agricultural shows, a website and educational broadcasts on national TV. As part of this initiative, the Department´s foresters and wardens have received training in a variety of extension techniques. Equipped with video cameras, overhead projectors and an array of informative posters, calendars and brochures, they now give talks at community meetings and organize training and work days for farmers. During these events, they provide farmers with free tree seedlings and technical advice on, for example, farm woodlots, agroforestry systems and soil conservation. A parallel schools programme aims at delivering forest protection and management messages to children of all ages.\n\nTheir talks are enlivened by a series of educational videos. One example is the ´Forest Watch´ series, which features, in a news programme format, interviews with ´forest heroes´ - ordinary people who are doing a good job in the forestry sector. So far, these heroes have included a hill farmer who discusses soil conservation; the coordinator of an NGO who is developing a bamboo craft centre; and a landowner who has set aside part of his land as a sustainable pine plantation. \n\nThe interest of local communities in the Forest Awareness Campaign´s agenda has led to the formation of three local forest management committees which provide the Forestry Department with feedback on its management of the forest reserves. Another measure of the success of the public awareness programme has been the positive response of the private sector to the Forestry Department´s appeal to join in the effort to restore and protect the island´s forests.\n\nThe Trees for Tomorrow project has made a significant contribution to sustainable forest management in Jamaica. It has also helped the Forestry Department to improve its performance, capacity and credibility. Its innovative application of ICTs and environmental awareness raising techniques will benefit the country for years to come.\n\n\n\n\nmailto:slatham@forestry.gov.jm \n\n\n \n\n\nSusie Latham is an agriculture economist and TFT project member. For further information, visit \n\n\nhttp://www.forestry.gov.jm \n\n\n \n\n\nwww.forestry.gov.jm.

Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.

Prédiction distillée sur la base complète

Imitation des enseignants

Ni prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.

score de la tête « metaresearch » (Codex)0,002
score de la tête « metaresearch » (Gemma)0,002
Version: codex-gemma-dda1882f352aStatut de validation: machine_predicted_unvalidated
Catégories candidatesMéta-épidémiologie (sens strict)
Catégories consensuellesaucune
DomaineSignal candidat: aucune · Signal consensuel: aucune
Devis d'étudeSignal candidat: Sans objet · Signal consensuel: Sans objet
GenreSignal candidat: Empirique · Signal consensuel: Empirique
Score de désaccord entre enseignants0,235
Score d'incertitude au seuil1,000

Scores Codex et Gemma par catégorie

CatégorieCodexGemma
Métarecherche0,0020,002
Méta-épidémiologie (sens strict)0,0010,000
Méta-épidémiologie (sens large)0,0010,000
Bibliométrie0,0010,001
Études des sciences et des technologies0,0010,001
Communication savante0,0010,001
Science ouverte0,0040,001
Intégrité de la recherche0,0010,001
Charge utile insuffisante (le modèle a refusé de juger)0,0000,000

Scores machine (provisoires)

Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.

Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.

Tête enseignante Opus0,054
Tête enseignante GPT0,342
Écart entre enseignants0,288 · la distance entre les deux têtes enseignantes sur ce seul travail
Statut de validationscore_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découle