''Taken from www.allafrica.com
Written by Jessie Boylan''

Dar Es Salaam - The sun is setting slowly over Dar es Salaam's Tabata Changombe neighbourhood. Ameenah and Skukulu Juma lean against the corrugated iron walls of their makeshift charcoal shop.

The earth is black. Charcoal layers every surface and crevice. Shawls over their heads, tired looks dampening their eyes, they're waiting for customers.

"This is my only business," says Ameenah Juma, looking sideways nervously. "My husband passed away, I have two children and I also look after my parents. It is very hard, because they all depend on my income."

A woman comes by and fills a small sack, hands over 1,500 Tanzanian shillings (equivalent to about $1.20 dollars) and continues down the street, dodging goats and avoiding swerving mini-buses.

The World Bank estimates that one million tonnes of charcoal are consumed in Tanzania each year, roughly half of this in the capital, Dar es Salaam. Juma is part of a small business collective whose members put their money together to purchase charcoal - often illegally produced - by suppliers far outside Dar es Salaam.

The transporters are the most at risk in this market. They survive only if they can pass beneath watchful eyes of the police; if caught they risk being fined - or, more often, pay a bribe for release.

"During the time when the business was good, I used to go and collect the charcoal myself, but now because the business is difficult I stay here and buy from people who transport it here," she said.

"We organise a truck that can carry about 80 sacks," says Juma, "some of which we sell here, the rest we sell to other people for their businesses. After the costs of purchasing and transport, we end up with about 4,000 shillings ($3 profit) per large sack of charcoal, which is shared between the workers and their dependents.

Juma is vague about how much she earns each month. "Very little," she says.

"It used to be a very good business, because very few people were doing it. Now the market is very competitive and many people are selling charcoal. We don't earn much money, sometimes it's not even enough to buy food for my family," she said.

Demand for charcoal across sub-Saharan Africa is extremely high. Compared to wood, it burns with less smoke and is also more readily available to urban consumers.

According to the Household Energy Network (HEDON) charcoal is high-value and easy to transport and store. The fuel has twice the calorific value of wood, but it is burnt in highly wasteful stoves, which are much less efficient than gas or electric stoves.

Charcoal has long been the main fuel for cooking in households and restaurants throughout Tanzania. It is the only real option for the urban poor in Dar es Salaam. Gas is reserved for the well-off, electric stoves are few and far between, and firewood is not easily found within the city limits.

Environmentally, charcoal use has a severe impact, accounting for a large part of deforestation in developing countries. According to the Tanzanian Traditional Energy and Development Organisation, TaTEDO, some 300 hectares of forest are cleared each day in Tanzania, for timber, to clear space for agriculture or grazing livestock and for the production of charcoal.

One hundred million tonnes of charcoal are produced annually in Tanzania, resulting in nine million tonnes of CO2 emitted into the atmosphere.

There are other reasons for Tanzanians' dependency on charcoal, according to Moses Mallanda, also a resident of the Tabata Changombe neighbourhood: people are fearful of electricity and gas.

"The Chinese people are importing wires for wiring the houses, which is of very poor quality," Mallanda says, "and sometimes houses burn, so people think that gas is even more dangerous. People need to be educated first about gas and electricity then they can use it. Even myself, I can afford to use gas but I am scared of it, I don't trust myself or my wife to use it."

Mallanda's wife Lucy disagrees. She says she would much prefer to use gas than charcoal, because it is much cleaner and user-friendly; it doesn't smoke the house out or make the floors dirty.

Press reports on illegal timber exports and growing awareness of deforestation led government to impose a total ban on charcoal in 2006. A March 2009 study of charcoal use in Tanzania by the World Bank says the ban's only impact was to deprive the government of revenue from licensing production while brisk trade carried on illegally. Prices for charcoal went up - and stayed up - as did corruption of officials.

The ban lasted only two weeks.

The goverment's search for more effective action is complicated because responsibility falls between various ministries. Policies on better management of forests have been put in place; taxes on gas and the cylinders it's sold in have been lifted, with limited effect.

The World Bank study's recommendations begin with improving how government taxes on charcoal are collected. The authors call for fees to be collected as the fuel is transported, instead of attempting to license tens of thousands of small producers on-site; more of this revenue should be left at the district level, where it should be spent on reducing forest degradation through community-based management and training charcoal producers on more efficient techniques.

At the other end of the chain, more efficient stoves would reduce demand while saving poor households money; and affordable alternatives to charcoal, such as ethanol gels or briquettes pressed out waste materials like sawdust should be supported.

The failure of the ban illustrates how any policy combination will have to be thought through with care. The charcoal industry generates an estimated 650 million dollars a year, employing hundreds of thousands of people, as producers, transporters, artisans who manufacture charcoal stoves, and retailers like the Jumas.

The challenge is to find ways to preserve their livelihoods, use forest resources sustainably, and maintain supplies of affordable fuel for the poor.

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