Glossary
We have defined some terms in this glossary to help you on your journey of reaching positive climate design.
001 Carbon
Atomic element #6. This app uses the words carbon and C02 interchangeably, though they are technically different (see CO2/ carbon dioxide).
002 CO2/carbon dioxide
A colorless, odorless gas produced by burning carbon and organic compounds and by respiration. This app uses the words carbon and CO2/carbon dioxide interchangeably, although they are very different. Carbon is an element and carbon dioxide is a molecule made up of carbon and oxygen and has a different atomic weight. We also use carbon/CO2 as shorthad for greenhouse gasses when in actuality, greenhouse gasses are comprised of more that just CO2.
003 Sequester
Isolate or hide away; to remove or withdraw. To sequester CO2 is to remove it from the atmosphere, through the photosynthetic liquid carbon cycle, and store it in plant tissue and healthy soils.
004 Emit
To release or discharge. To emit CO2 is to release it in to the environment, usually into the air.
005 Aggregate
In this context, aggregate is used to describe the various, loose stone materials used as drain rock and base materials in the landscape construction process.
006 CMU
Concrete Masonry Unit; cinder block, masonry block.
007 Forb
Herbaceous flowering plant that is not a grass, rush, or sedge.
008 Sand Set
Referring to paving systems set in sand over a compacted aggregate base. Examples: concrete pavers, brick, or flagstone.
009 Dry lay
Referring to paving systems set in sand over a compacted aggregate base. Examples: concrete pavers, brick, or flagstone.
010 D.I.
Drainage inlet; a basin installed at ground level that collects water and directs it to an underground system of pipes intended at draining away water from one area to another.
011 Sheet mulching
A layered system of soil enhancement and weed suppression incorporating some form of paper and layers of various types of organic matter. Made popular and refined by the Permaculture movements.
012 Sequestration equilibrium
This is the term used to describe when your landscape has finally sequestered all of the carbon emitted to build it and is now a carbon sink, assisting the world in reducing atmospheric carbon.