Aprovecho is the name of two non-profit organizations located in Cottage Grove, Oregon. Aprovecho Sustainability Education Center is a not-for-profit organization based in the vicinity of Cottage Grove, Oregon. Its focus is on sustainable living, including permaculture and renewable energy. Its sister organization, Aprovecho Research Center, develops efficient cook stoves for use in developing countries. [1]
| Affiliations | Aprovecho Research Center |
|---|---|
| Website | www |
Since 2001, Aprovecho Research Center has worked on designs for cook stoves, primarily for use in developing countries. They are best known for the Rocket stove, developed by Ianto Evans and their technical director Dr. Larry Winiarski. [2] A number of variations on these stoves have been created over the years, often designed specifically to suit the country in which they are being used. [3] Aprovecho also helps other designers by testing their stoves for emissions of different gases and particulates. [4]
For 29 years, Aprovecho Research Center (ARC) consultants have been designing and implementing improved biomass cooking and heating technologies in more than 60 countries worldwide. The Center was formally established in 1976, and is dedicated to researching, developing and disseminating clean cookstove technologies for meeting the basic needs of refugees, impoverished people, and communities in the developing world. For decades, ARC has been the world's leader in open source development of all aspects of improved cooking stoves.
Aprovecho Sustainability Education Center is a land-based education center focused on the practice and education of sustainable living skills. Twice a year the non-profit teaches internships in the area of organic farming, appropriate technologies and sustainable forestry. There is also a focus on, local food networks, food preservation, whole foods and nutrition, wild edibles and food foraging, bread baking, fermentation, seaweed and salt harvesting, seed saving and more.
In 2006, Aprovecho Research Center won an Ashden Award for their work with the Programme for Biomass Energy Conservation in Southern Africa (ProBEC) on efficient biomass stoves for institutional cooking, [5] and again in 2009 for their work with Shengzhou Stove Manufacturer in China, for work to mass-produce efficient stoves for use in developing countries. [6]
Biogas is a gaseous renewable energy source produced from raw materials such as agricultural waste, manure, municipal waste, plant material, sewage, green waste, wastewater, and food waste. Biogas is produced by anaerobic digestion with anaerobic organisms or methanogens inside an anaerobic digester, biodigester or a bioreactor. The gas composition is primarily methane and carbon dioxide and may have small amounts of hydrogen sulfide, moisture and siloxanes. The gases methane and hydrogen can be combusted or oxidized with oxygen. This energy release allows biogas to be used as a fuel; it can be used in fuel cells and for heating purpose, such as in cooking. It can also be used in a gas engine to convert the energy in the gas into electricity and heat.
A stove or range is a device that burns fuel or uses electricity to generate heat inside or on top of the apparatus, to be used for general warming or cooking. It has evolved highly over time, with cast-iron and induction versions being developed. Stoves can be powered with many fuels, such as electricity, natural gas, gasoline, wood, and coal.
A rocket stove is an efficient and hot burning stove using small-diameter wood fuel. Fuel is burned in a simple combustion chamber containing an insulated vertical chimney, which ensures almost complete combustion prior to the flames reaching the cooking surface. Rocket stove designs are most often used for portable stoves for cooking but the design is also used for large, fixed stoves in institutions, and to make rocket mass heaters for heating.
Energy poverty is lack of access to modern energy services. It refers to the situation of large numbers of people in developing countries and some people in developed countries whose well-being is negatively affected by very low consumption of energy, use of dirty or polluting fuels, and excessive time spent collecting fuel to meet basic needs. Today, 759 million people lack access to consistent electricity and 2.6 billion people use dangerous and inefficient cooking systems. It is inversely related to access to modern energy services, although improving access is only one factor in efforts to reduce energy poverty. Energy poverty is distinct from fuel poverty, which primarily focuses solely on the issue of affordability.
Household air pollution (HAP) is a significant form of indoor air pollution mostly relating to cooking and heating methods used in developing countries. Since much of the cooking is carried out with biomass fuel, in the form of wood, charcoal, dung, and crop residue, in indoor environments that lack proper ventilation, millions of people, primarily women and children face serious health risks. In total, about three billion people in developing countries are affected by this problem. The World Health Organization (WHO) estimates that cooking-related pollution causes 3.8 million annual deaths. The Global Burden of Disease study estimated the number of deaths in 2017 at 1.6 million. The problem is closely related to energy poverty and cooking.
China has set the goal of attaining one percent of its renewable energy generation through bioenergy in 2020.
Renewable energy in developing countries is an increasingly used alternative to fossil fuel energy, as these countries scale up their energy supplies and address energy poverty. Renewable energy technology was once seen as unaffordable for developing countries. However, since 2015, investment in non-hydro renewable energy has been higher in developing countries than in developed countries, and comprised 54% of global renewable energy investment in 2019. The International Energy Agency forecasts that renewable energy will provide the majority of energy supply growth through 2030 in Africa and Central and South America, and 42% of supply growth in China.
Biomass briquettes are a biofuel substitute made of biodegradable green waste with lower emissions of greenhouses gases and carbon dioxide then traditional fuel sources. This fuel source is used as an alternative for harmful biofuels. Briquettes are used for heating, cooking fuel, and electricity generation usually in developing countries that do not have access to more traditional fuel sources. Biomass briquettes have become popular in developed countries due to the accessibility, and eco-friendly impact. The briquettes can be used in the developed countries for producing electricity from steam power by heating water in boilers.
The Biomass Thermal Energy Council (BTEC) is a nonprofit organization in the United States focused on advancing the use of biomass for heat and other thermal energy applications.
Project Gaia is a U.S. non-governmental, non-profit organization involved in the creation of a commercially viable household market for alcohol-based fuels in Ethiopia and other countries in the developing world. The project considers alcohol fuels to be a solution to fuel shortages, environmental damage, and public health issues caused by traditional cooking in the developing world. Targeting poor and marginalized communities that face health issues from cooking over polluting fires, Gaia currently works in Ethiopia, Nigeria, Brazil, Haiti, and Madagascar, and is in the planning stage of projects in several other countries.
Nimbkar Agricultural Research Institute (NARI) is a non-governmental organization and non-profit research and development institute in Tambmal, Phaltan, Maharashtra, India. (NARI) undertakes research and development in the fields of agriculture, renewable energy, animal husbandry and sustainable development. Shri B. V. Nimbkar founded the institute in 1968 and remained its president until 1990. Currently, Dr. Anil K. Rajvanshi is the director of the institute, whereas Dr. Nandini Nimbkar is the president.
E+Co is a non-governmental organization based in Bloomfield, New Jersey, United States, that from its founding in 1994 to its restructuring in 2012 made over 250 clean energy investments in developing countries. Over these 18 years, E+Co maintained field offices in San Jose, Costa Rica, Bangkok, Thailand, Dar es Salaam, Tanzania and Accra, Ghana. The company's name is pronounced, "E and Co".
A sustainability organization is (1) an organized group of people that aims to advance sustainability and/or (2) those actions of organizing something sustainably. Unlike many business organizations, sustainability organizations are not limited to implementing sustainability strategies which provide them with economic and cultural benefits attained through environmental responsibility. For sustainability organizations, sustainability can also be an end in itself without further justifications.
A clean-burning stove is a stove with reduced toxic and polluting emissions. The term refers to solid-fuel stoves such as wood-burning stoves for either domestic heating, domestic cooking or both. In the context of a cooking stove, especially in lower-income countries, such a stove is distinct from a clean-burning-fuel stove, which typically burns clean fuels such as ethanol, biogas, LPG, or kerosene. Studies into clean-burning cooking stoves in lower-income countries have shown that they reduce the emissions of dangerous particulates and carbon monoxide significantly, use less fuel than regular stoves, and result in fewer burn injuries. However, the emissions some supposedly clean-burning cookstoves produce are still much greater than safe limits, and in several studies in lower income countries they did not appear to be effective at reducing illnesses such as pneumonia induced by breathing polluted air, which may have many sources.
BioLite is a New York City-based startup company that produces off-grid energy products for outdoor recreational use and emerging markets. The company is known for its wood-burning stoves that use thermoelectric technology to create usable electricity from the heat of their fires. It was founded in 2006.
Ethiopia generates most of its electricity from renewable energy, mainly hydropower.
EcoZoom is a certified B Corporation that makes charcoal, wood and biomass cook stoves. The company has offices in Portland, Oregon and Nairobi, Kenya. EcoZoom holds the exclusive license to distribute stove technology designed by Aprovecho in developing countries and a second license to distribute in the United States.
InStove (Institutional Stove Solutions) is a 501(c)(3) nonprofit organization established in 2012.
One aspect of energy poverty is lack of access to clean, modern fuels and technologies for cooking. As of 2020, more than 2.6 billion people in developing countries routinely cook with fuels such as wood, animal dung, coal, or kerosene. Burning these types of fuels in open fires or traditional stoves causes harmful household air pollution, resulting in an estimated 3.8 million deaths annually according to the World Health Organization (WHO), and contributes to various health, socio-economic, and environmental problems.
