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  2. Trillion Tree Campaign - Wikipedia

    en.wikipedia.org/wiki/Trillion_Tree_Campaign

    The Trillion Tree Campaign is a project which aims to plant one trillion trees worldwide. [1] It seeks to repopulate the world's trees and combat climate change as a nature-based solution . The project was launched at PlantAhead 2018 in Monaco by Plant-for-the-Planet .

  3. Nested set model - Wikipedia

    en.wikipedia.org/wiki/Nested_set_model

    Nested Sets is a clever solution – maybe too clever. It also fails to support referential integrity. It’s best used when you need to query a tree more frequently than you need to modify the tree. [9] The model doesn't allow for multiple parent categories. For example, an 'Oak' could be a child of 'Tree-Type', but also 'Wood-Type'.

  4. Tree plantation - Wikipedia

    en.wikipedia.org/wiki/Tree_plantation

    The removed trees are delimbed, forwarded to the forest road, loaded onto trucks, and sent to a mill. A typical pole stage plantation tree is 7–30 cm in diameter at breast height (dbh). Such trees are sometimes not suitable for timber, but are used as pulp for paper and particleboard, and as chips for oriented strand board.

  5. Eden Reforestation Projects - Wikipedia

    en.wikipedia.org/wiki/Eden_Reforestation_Projects

    The organization employs thousands of local community members and provides them with the education and tools necessary to plant, grow, and protect to maturity, millions of trees each year. Eden currently plants approximately 15 million trees a month, and in 2020 reached over 423 million trees planted [1] of which over 225 million are mangrove ...

  6. Tree planting - Wikipedia

    en.wikipedia.org/wiki/Tree_planting

    Tree planting is the process of transplanting tree seedlings, generally for forestry, land reclamation, or landscaping purposes. It differs from the transplantation of larger trees in arboriculture and from the lower-cost but slower and less reliable distribution of tree seeds .

  7. PostgreSQL - Wikipedia

    en.wikipedia.org/wiki/PostgreSQL

    PostgreSQL (/ ˌ p oʊ s t ɡ r ɛ s k j u ˈ ɛ l / POHST-gres-kew-EL) [11] [12] also known as Postgres, is a free and open-source relational database management system (RDBMS) emphasizing extensibility and SQL compliance.

  8. Billion Tree Tsunami - Wikipedia

    en.wikipedia.org/wiki/Billion_Tree_Tsunami

    The Billion Tree Tsunami Project is driven by the Government of Khyber Pakhtunkhwa’s vision of green growth which ties in the needs for sustainable forestry development, generating green jobs, gender empowerment, preserving Pakistan’s natural capital while also addressing the global issue of climate change.

  9. Sakura Cherry Tree Project - Wikipedia

    en.wikipedia.org/wiki/Sakura_Cherry_Tree_Project

    The Sakura Cherry Tree Project is a tree planting program in the United Kingdom. It is intended to symbolise friendship between the United Kingdom and Japan . The trees were donated by the private sector in Japan and are of three types: Beni-yutaka , Tai-haku , and Somei-yoshino .