Showing posts with label environment. Show all posts
Showing posts with label environment. Show all posts

Tuesday, March 25, 2025

Solastalgia

 Solastalgia (/ˌsɒləˈstælə/) is a neologism, formed by the combination of the Latin words sōlācium (solace or comfort), 'solus' (desolation) with meanings connected to devastation, deprivation of comfort, abandonment and loneliness and the Greek root -algia (pain, suffering, grief), that describes a form of emotional or existential distress caused by negatively perceived environmental change. A distinction can be made between solastalgia as the lived experience of negatively perceived change in the present and eco-anxiety linked to worry or concern about what may happen in the future (associated with "pre-traumatic stress", in reference to post-traumatic stress).

Thursday, November 2, 2023

sward

 

    sward (countable and uncountable, plural swards)

    1. (uncountable) Earth which grass has grown into the upper layer of; greensward, sod, turf; (countable) a portion of such earth.

  1. (countable) An expanse of land covered in grass; a lawn or meadow.
  2. Synonym: field
  3. (countable, obsolete) The upper layer of the ground, especially when vegetation is growing on it.

  4. (countable, obsolete except Britain, dialectal) The rind of bacon or pork; also, the outer covering or skin of something.

Saturday, January 16, 2016

Chaparral

Chaparral is a shrubland or heathland plant community found primarily in the U.S. state of California and in the northern portion of the Baja California peninsula, Mexico. It is shaped by a Mediterranean climate (mild, wet winters and hot dry summers) and wildfire, featuring summer drought-tolerant plants with hard sclerophyllous evergreen leaves, as contrasted with the associated soft-leaved, drought deciduous, scrub community of Coastal sage scrub, found below the chaparral biome. Chaparral covers 5% of the state of California, and associated Mediterranean shrubland an additional 3.5%. The name comes from the Spanish word chaparro, applied to scrub oaks.

File:Chaparral1.jpg

Wednesday, May 27, 2015

Ecofascism

Ecofascism, can be used in two different ways:

  1. The term is used as a pejorative by political conservatives, centrists, and leftists to discredit deep ecology, mainstream environmentalism, radical environmentalism and other ecological positions.
  2. As a self label used somewhat less commonly by various white nationalist and third positionist groups who incorporate environmentalist positions into their ideology.

Sunday, January 6, 2013

porteur


A porteur bicycle is a kind of cargo bicycle designed for carrying cargo loads on a platform rack attached to the fork. Porteur bicycles are similar to butcher's bikes, baker's bikes, low gravity bicycles and delibikes, but they include design differences which make them a distinct category. This is the simplest form of dedicated cargo bicycle and is or has been common over most of the world. The first porteurs were used by newspaper couriers of Paris, who would typically carry up to 50 kilograms of newspapers on the front rack. Other cargo, such as wine, was also distributed by such bicycles.

Saturday, March 26, 2011

Thursday, August 5, 2010

Humanure

"Humanure" is a neologism designating human excrement (feces and urine) that is recycled via composting for agricultural or other purposes. The term was popularized by a 1994 book by Joseph Jenkins that advocates the use of this organic soil amendment.

Friday, July 16, 2010

Ciclovía

Ciclovía (also ciclovia or cyclovia) is a Spanish term, meaning "bike path," used in Latin America to mean either a permanent designated bicycle route or a temporary event closing of the street to automobiles to allow dominance by other users. Permanent designated bicycle lanes are also known as ciclo-rutas, while streets temporarily closed for that purpose are always called ciclovías.

Saturday, November 28, 2009

Superinsulation


Superinsulation is an approach to building design, construction, and retrofitting. A superinsulated house is intended to be heated predominantly by intrinsic heat sources (waste heat generated by appliances and the body heat of the occupants) with very small amounts of backup heat. This has been demonstrated to work in very cold climates but requires close attention to construction details in addition to the insulation.

Thursday, September 17, 2009

Repowering

Repowering is the process of replacing old steam generation equipment in a power plant with new technologies. An example of this would be changing a coal fired electricity plant to run on biomass.

Wednesday, September 16, 2009

Cofiring

Cofiring is the combustion of two different types of materials at the same time. One of the advantages of cofiring is that an existing plant can be used to burn a new fuel, which may be cheaper or more environmentally friendly. For example, biomass is sometimes cofired in existing coal plants instead of new biomass plants. Cofiring can also be used to improve the combustion of fuels with low energy content. For example, landfill gas contains a large amount of carbon dioxide, which is non-combustible. If the landfill gas is burned without removing the carbon dioxide, the equipment may not perform properly or emissions of pollutants may increase. Cofiring it with natural gas increases the heat content of the fuel and improves combustion and equipment performance. As long as the electricity or heat produced with the biomass and landfill gas was otherwise going to be produced with non-renewable fuels, the benefits are essentially equivalent whether they are cofired or combusted alone. Also, cofiring can be used to lower the emission of some pollutants. For example, cofiring biomass with coal results in less sulfur emissions than burning coal by itself.

Monday, August 10, 2009

Permaculture


Permaculture is an approach to designing human settlements and perennial agricultural systems that mimic the relationships found in the natural ecologies. It was first developed by Australians Bill Mollison and David Holmgren and their associates during the 1970s in a series of publications. The word permaculture is a portmanteau of permanent agriculture, as well as permanent culture.

Thursday, July 30, 2009

Upcycle

Upcycling is a component of sustainability in which waste materials are used to provide new products. It is generally a reinvestment in the environment. "Upcycling is the practice of taking something that is disposable and transforming it into something of greater use and value." This process allows for the reduction of waste and virgin material use.

The term upcycling was coined by William McDonough and Michael Braungart, authors of Cradle to Cradle: Remaking the Way We Make Things.

Wednesday, October 31, 2007

Anoxic

Free of oxygen.

From Wikipedia:
Oceanic anoxic events occur when the Earth's oceans become completely depleted of oxygen (O2) below the surface levels. Although anoxic events have not happened for millions of years, the geological record shows that they happened many times in the past, and may have caused mass extinctions.

synanthrope

 A synanthrope (from ancient Greek σύν sýn "together, with" and ἄνθρωπος ánthrōpos "man") is an organism that evolve...