Solar thermal collector
A solar thermal collector collects heat by absorbing sunlight. The term "solar collector" commonly refers to solar hot water panels,…
Water conservation
Water conservation includes all the policies, strategies and activities to sustainably manage the natural resource of fresh water, to protect…
Alternative energy
Alternative energy is any energy source that is an alternative to fossil fuel. These alternatives are intended to address concerns…
Passive solar building system
Passive solar building system is increasingly becoming an independent style of architecture , which is formally in the tradition of…
Passive solar building design
In passive solar building design, windows, walls, and floors are made to collect, store, reflect, and distribute solar energy in…
Ecological agriculture
The organic farming, organic or biological is a culture system of holding autonomous based on optimal use of natural resources,…
Sustainable gardening
Sustainable gardening includes the more specific sustainable landscapes, sustainable landscape design, sustainable landscaping, sustainable landscape architecture, resulting in sustainable sites.…
Organic horticulture
Organic horticulture is the science and art of growing fruits, vegetables, flowers, or ornamental plants by following the essential principles…
Sustainable landscaping
Sustainable landscaping encompasses a variety of practices that have developed in response to environmental issues. These practices are used in…
Sustainable design
Sustainable design (also called environmentally sustainable design, environmentally conscious design, etc.) is the philosophy of designing physical objects, the built…