This Farm Design Can HEAL the PLANET

The video discusses sustainable land management practices, emphasizing the importance of aligning land use with natural water flow and ecological patterns. It critiques current land management practices that ignore these patterns and highlights traditional systems like Hawaii's Ahupua'a. The Keyline Plan by P.A. Yeomans is introduced, focusing on integrating agriculture, forestry, and water storage. The video explains the roles of different landscape zones: water catchment, retention, irrigation, and reconstitution, each contributing to a harmonious ecosystem. The conclusion stresses the benefits of unbroken tree coverage and sustainable practices.

What is one major flaw in current land management practices?

• They are too dependent on traditional methods.

• They focus too much on water conservation.

• They prioritize wildlife over agriculture.

• They ignore natural water flow and ecological continuity.

Which traditional land management system is mentioned as an example of sustainable practice?

• The Green Belt Movement

• The Ahupua'a system

• The Three Sisters method

• The Keyline Plan

What is the primary function of forests in the water catchment zone?

• To provide timber for construction

• To act as a sponge soaking up water

• To prevent soil erosion

• To serve as recreational areas

What structures are typically found in the water retention zone?

• Shopping centers

• Industrial factories

• Water harvesting and storage structures

• Residential buildings

How does the irrigation zone benefit from the water retention zone?

• It receives direct sunlight for crop growth.

• It uses water stored in ponds for gravity irrigation.

• It has a higher elevation for better drainage.

• It is protected from wind by surrounding hills.

What is the role of tree belts within the irrigation zone?

• To block sunlight from reaching crops

• To reduce erosion and provide windbreaks

• To serve as barriers for wildlife

• To increase the speed of water flow

What is the main goal of the reconstitution zone?

• To build recreational facilities

• To increase agricultural land

• To restore wetlands and wildlife habitats

• To create new urban areas