ouedraogo
adore ouagadougou & belleville
Plantes exotiques pour tout climat. Notre empreinte carbone « l'energie pour avancer. Notre empreinte carbone (bilan carbone), c’est une estimation de la quantité de gaz à effet de serre émise en moyenne chaque année dans l’atmosphère dont notre mode de vie est responsable. Bilan Carbone® Personnel. Carbon Footprint - Carbon Footprint Reduction. Helping you to reduce your footprint Here we outline general advice to organisations and individuals on actions to help you save cost and cost .
For Organisations We offer a bespoke service for businesses and & public organisations reduce carbon emissions. PROTA - Plant Resources of Tropical Africa. TFNet - International Tropical Fruits Network. Moringa Source – Moringa Oleifera Information and Products. How to Buy Carbon Credits. As verified by thousands of scientists all over the world, human-produced carbon dioxide is contributing to climate change that CO2. Agricultural Biodiversity Weblog — Crops, animals, wild relatives … MORINGA - THE MAGIC TREE. Free Link Exchange. Climate Change in Africa, African Charity, Climate Change, Eritrea, Ethiopia, Kenya, Fuel Efficient Stoves, Building Sustainable Livelihoods in Africa, Carbon Offset, Carbon Footprint. Building a Solar Fridge. Africa Unchained. Cold water in rural India : matka(earthen ware) Refrigeration, the African way. [DARFUR] Hawa Osman is a farmer in Darfur, Sudan.
She grows tomatoes, okra, carrots, and rocket lettuce, and also has small orchard of guava trees. In the hot weather of Darfur, Hawa used to lose half of the crops she hoped to sell each day in the market of Al Fashir, the capital city of North Darfur, because of inadequate storage facilities — and no electricity or refrigerator — in her small canteen, the shed made out of wood and palm leaves in which she displays her products to clients. But these days she is selling fresher produce and making bigger profit.
This is because of an ingenious device — the zeer pot — that was invented by a Nigerian teacher, Mohammed Bah Abba and introduced to Darfur last year. The zeer is a large pot inside which fits another smaller pot with a clay lid. Each zeer can contain 12 kg of vegetables, and costs less than US$2 to produce. Hawa was the first person to use the zeer technology in her canteen. How a zeer pot fridge makes food last longer Mutualiser l’épargne des immigrés subsahariens en france pour le dévéloppement en Afrique « Ouedraogo's Blog. Les Objectifs du millénaire pour le développement (OMD) sont huit objectifs1 adoptés en 2000, par 189 États, que les États membres de l’ONU ont convenu d’atteindre d’ici à 2015.
La déclaration fut signée en septembre 2000. Spore - N° 152 - April-May 2011. Burkina Faso. Texte adopté n° 47 - Projet de loi, adopté, dans les conditions prévues à l'article 45, alinéa 3, de la Constitution, par l'Assemblée nationale, relatif à la maîtrise de l'immigration, à l'intégration et à l'asile. TEXTE ADOPTÉ n° 47» « Petite loi »
Capacity4dev. Codéveloppement Mali. Papermaking - The History of Papermaking. By Mary Bellis The word paper is derived from the name of the reedy plant papyrus, which grows abundantly along the Nile River in Egypt.
However, true paper is made of pulped cellulose fibers like wood, cotton or flax. First There Was Papyrus Papyrus is made from the sliced sections of the flower stem of the papyrus plant, pressed together and dried, and then used from writing or drawing. Papyrus appeared in Egypt around 2400 B.C. SMALL-SCALE PAPER BAG. Illustrated by VITA Volunteer George R.
Clark This process is for the manufacture of small, box-shaped paper bags (our specific process turns out one and three quarters kilo bags, but a similar process is possible for other sizes as well.) It is designed to make 500 bags per day with a labor force of 3 to 5 people. This method uses labor as much as possible, and simple machinery where necessary to provide speed. Biogas Technologies West Africa Limited. Below are some of the Anaerobic Digestion System (ADS) biogas systems that we have implemented in Ghana.
Technology, Education and Development - Why Africa is Being Left Behind. From African Business Source ExpertAlex Twinomugisha Posted by Alex Twinomugisha on Wednesday, December 9, 2009 at 8:48pm.
I had a startlingly revealing conversation a few weeks ago with a taxi driver in Nairobi. During the course of our conversation, he told me that he used to be an auto mechanic and had quit to become a taxi driver. Dossiers : Économie. Énergie solaire et développement productif des technologies modernes dans le monde rural africain "Au commencement est l’énergie, tout le reste en découle...
" Plus de 5 milliards CFA de l’UE pour l’accès à l’énergie dans les zones rurales au Burkina. Konarka. Burkina Faso: Energie solaire: une électricité gratuite hors de portée. Energies eau. Sécheresse - Informations et ressources scientifiques sur le développement des zones arides et semi-arides. Biogas bursting with Energy « Wild About Africa. Renewable Energy. Biogas: How it works « Michael Scott Mater Foundation. Portage salarial et secteur informel en Afrique « Ouedraogo's Blog. Le secteur informel joue un rôle indéniable dans le développement des économies africaines, son impact social et sa contribution à la richesse nationale des pays subsahariens longtemps peu quantifiés font maintenant l’objet d’études par les universitaires de toutes disciplines.
Les résultats des travaux et recherches d’universitaires et des nombreuses ONG ont incité des pays comme le Burkina-Faso, le Mali, le Sénégal et bien d’autres à mettre au cœur des politiques de développement, des programmes spécifiques de premier plan pour mieux permettre aux acteurs du secteur informel de contribuer efficacement à la production nationale. Getting Biofuel from the World’s Garbage. There is plenty of garbage on this planet; in fact there is so much garbage that many developed countries are trying to dump their garbage on the lands of lesser developed countries, at a fee of course.
But does dumping garbage on other places solve the problem? On the contrary it spreads pollutions and diseases. In fact it is more dangerous to dump garbage in the less developed countries (because there are neither technologies available to process it nor enough awareness). Even creating landfills wastes precious resources. Step by Step: How I Built A Solar Generator For Less Than $300. Think Green - Think Waste Management. The Social Investment Business. Solar Electric Panels & Array Combiners. We stock a wide range of solar panels, ranging from the small 1-watt trickle charge panels, up to the very large Kyocera 315 watt PV panels.
Solar panels convert sunlight to electricity, and range in size from 1 watt to 300+ watts. Most solar panels up to 140 watts are 12 volt. Many solar panels over 140 watts are 21 to 40 volts - designed mainly for grid tie applications. However, almost any solar panel can be used for battery charging with the proper type of solar charge controller. Higher voltage solar panels can be used on battery charging systems when using MPPT controllers such as the Outback Power, Midnite Solar, Xantrex, and the Morningstar MPPT solar charge controls. All solar panels are rated in Watts. HelioVolt: Solar Innovation Powering a Sustainable World. Online Newsletter on Investing and Trading in Africa. Biogas. Pipes carrying biogas (foreground), natural gas and condensate Biogas typically refers to a gas produced by the breakdown of organic matter in the absence of oxygen. It is a renewable energy source, like solar and wind energy.
Biomass. Free Courses and Resources. Africa Energy Intelligence: African Oil News, Electricity, Gas, Contracts & Policy @ Africa Intelligence. BBC World Service - Africa - Focus on Africa. Home. Your Complete Guide to Solar Energy. DIY Clean Energy. Hybrid solar panel (photovoltaic and thermal) I am not going to repeat all the details on how to build a solar panel, there are plenty of other instructables for this (search tool is your friend!). I will give some basics, though... and then focus more on the "hybrid" nature of my panel (PV + thermal).
General characteristics: - about 0.5 m^2 area, at a maximum of 1 kW/m^2 of irradiation and 12% efficiency this should produce UP TO 60 W of electrical power. IFC evaluates investment in Nigeria’s mobile money market « Mobile Money Africa. The International Finance Corporation may invest in the Nigerian mobile money industry if it is satisfied with the result of the due diligence it is currently carrying out on the industry.
Our correspondent gathered that the IFC was keen to play a major role in the country’s emerging mobile money ecosystem and was currently evaluating opportunities available therein. Areas currently being evaluated by the IFC include technology acquisition, e-Float management and agency network, according to investigation. The Principal Associate, Mobile Money Africa, Mr. Emmanuel Okoegwale, who spoke with our correspondent about the development, said a number of international development organisations had also expressed interest in the country’s fledgling mobile money landscape.
These organisations, according to him, are expected to play a major role in capacity building for mobile money operators in the country. According to CGAP, the majority of Nigerians lack access to formal financial services. CCLA. Invest in Africa. Kickstarter. Carbon footprint. Energies renouvelables. Help. Summary Ratings Methodology 0.2_0.pdf (application/pdf Object) AFREPREN/FWD - Energy, Environment and Development Network for Africa. Home Page of The Bridgespan Group: Nonprofit Strategy Consulting, Executive Search and Philanthropy Advising.
Operative Financial Services (CFS) - Home. Personal Banking - Triodos Bank. BRIEF: responsibility Social Investments AG Makes Debt Investments Totaling $1.7m in MBK Ventura of Indonesia, COOPAC Norandino of Peru and COAC Mushuc Runa of Ecuador. Welcome to my DIY website for re. Back to main site Welcome to my DIY website for renewable energy enthusiasts. The purpose of this site is to share my experiences of designing and making renewable energy projects for very little money. It is a resource for DIY enthusiasts and for educational purposes, to ultimately share thoughts and ideas via the forum. About mehere gotwind.org 2010. Solar Electricity and how it works - Photovoltaic Systems and Components, Grid-Connected Solar Electric Systems, Off-Grid (Stand Alone) Solar Electric Systems, PV Modules, PV Inverters, PV Chargers, PV Battery, PV Mounting, Small Solar Electric Devices.
Video source: U.S. Department of Energy Image above shows a residential Grid-Connected Photovoltaic System. 1. solar panels 2. inverter 3. breaker box 4. home power and appliances 5. meter 6. utility power grid. (1) Solar Electric or PV modules convert sunlight to electricity. The PV modules generate DC electricity - or direct current - sending it to the inverter. (2) The inverter transforms the DC power into AC electricity for ordinary household needs. (3) Existing electrical panel distributes solar electricity and utility power to (4) loads (appliances).
MY ZERO WASTE. How to Design Your Own Homemade DC to AC Inverter. Homemade 63 Watt Solar Panel. Bioenergy, Bioenergy News, Bioenergy Articles, Bioenergy Photos. African Energy - Online. Biomass Rules, LLC. The Carbon Footprint of Biofuels: Can We Shrink It Down to Size in Time? GEXSI The Global Exchange for Social Investment. HomePage : HEDON Household Energy Network.
U.S. Energy Information Administration - EIA - Independent Statistics and Analysis. List of countries by electricity production from renewable sources. Renewable Energy Directory. Build your own solar-powered water pumping station by Jeffrey Yago, P.E., CEM Issue #91. U.S. DOE Energy Efficiency and Renewable Energy (EERE) Home Page. This site exists to help people develop better stoves for cooking with biomass fuels in developing regions. How to Achieve Energy Independence. Edit Article. UKSIF – the sustainable investment and finance association.