Photo: youngrobv (flickr)

A bike can change a life.

The benefits of a bike can range from awakening your inner child to being an eco-friendly commuter. In a developing country, however, the simple bike becomes a locally sustainable method of alleviating poverty and building healthy communities.

The bicycle means greater access to educational and economic opportunities. (Cool fact: A bike can go three or four times faster than the pedestrian and uses five times less energy.) But in communities where people make only a few hundred dollars a year, a bicycle that costs an average of $100 is financially out of reach.

To help bridge the gap, various organizations have sprung up as bicycle distributors for developing communities mostly in Africa.

World Bicycle Relief, an organization fighting the HIV/AIDS crisis in Zambia, describes the power of bicycles in its mission statement:

Simple, sustainable transportation is an essential element in disaster assistance and poverty relief. Bicycles fulfill basic needs by providing access to healthcare, education and economic development. Bicycles empower individuals, their families, and their communities. Our mission is to provide access to independence and livelihood through The Power of Bicycles.

Organizations like this depend on donated bikes, which they then ship to community-based organizations that employ and train locals as bike mechanics. In Namibia, the Bicycling Empowerment Network has bicycle workshops (called Bicycle Empowerment Centres) stocked with tools and bicycle parts that act as the hub for bike distribution and repairs.

Even grassroots groups in the U.S. have joined the cause. Bikes to Rwanda, a project supported by Stumptown Coffee in Portland, Ore., ships cargo bicycles to farmers in a Rwandan coffee cooperative.

With today’s gas prices, cycling is a more attractive alternative for residents of places from Amsterdam to Zambia. But bikes aren't limited to transport anymore. They can be modified to sharpen knives, double as an ambulance, and even filter and store water — all innovative adaptations geared towards positive social change.

Photo: Swiss.frog's photostream (flickr)

Working Villages International (WVI) is an NGO with a unique take on how to eliminate poverty in Africa. Their new initiative, Village Reliance, aims to combat poverty directly, rather than dealing only with its effects. They want to give people the skills and tools to take control of their own lives and bring themselves out of poverty.

The goal of this program is to build a village that will be environmentally and economically self-sustainable for people living in the Ruzizi Valley of the Democratic Republic of Congo.

They are building from scratch a model village which will have full employment, private ownership of small farms and businesses, zero carbon footprint and total 100 percent recycling. This project is a practical demonstration that it’s possible to profoundly increase living standards in rural Africa without hampering local culture and ingenuity.

In the future, WVI hopes to spread these villages across the DRC and the entire continent.

Iraqi refugees living in Jordan. Photo: Jacob Colie/Mercy Corps

Life has been hard for many Iraqi refugees. They flee their homes in the thousands each day to reach unwelcoming neighboring countries that do not have enough room or resources for them.

The UN High Commissioner for Refugees (UNHCR) is leading the effort to help these refugees with food, jobs, health care, and education. Accomplishing this mission, however, has become increasingly difficult for the UNHCR due to a lack of funds and the recent spike in food and energy prices. Many Iraqi refugees now face a very precarious future.

This dire situation, however, is not the case for all Iraqi refugees. Especially in Jordan, some Iraqis have found that their lives have actually improved away from the conflict-torn Iraq. A recent article in the Christian Science Monitor recounts the stories of Iraqi refugees who have been able to start over and even establish their own businesses in Jordan.

These Iraqi refugees have the training and resources to start over because many of the roughly half-million Iraqis in Jordan are from the well-educated middle class. A study by the Norwegian Research Institute Fafo of Iraqis in Jordan found that 46 percent of adult males and 42 percent of adult females have some type of university degree.

UNHCR is promoting awareness and raising concerns about the most vulnerable of the 4.7 million Iraqis who are either refugees or have been internally displaced. Equal concern should also be given to the most valuable — those who, by departing, drain Iraq of the brains needed to rebuild.

Robert Mugabe stoked the fire between Zimbabwe and the West at the UN food conference in Rome, blaming the West for his country's deteriorating economy and the opposition groups that seek to oust him from power. He specifically identified humanitarian organizations as culprits, and had already suspended CARE — one of the world's biggest humanitarian agencies — and several other organizations from working in the country.

CARE has worked in Zimbabwe since 1992 helping educate and feed thousands of people and assisting with disaster relief. According to the New York Times, the suspension will leave 110,000 people without food aid for the month. Mugabe says giving CARE the boot is justified because the organization has ulterior motives. In his speech at the UN conference Mugabe declared:

Funds are being channeled through nongovernmental organizations to opposition political parties, which are a creation of the West. These Western-funded NGOs also use food as a political weapon with which to campaign against government, especially in the rural areas.

With nearly half the population threatened by hunger, the decision to suspend humanitarian organizations is likely to lead to more hardship.

Photo: Finbarr O'Reilly/Reuters

For months we have been following increasingly urgent reports about food scarcity, rising prices and vulnerable populations. Last week, the World Food Program said the crisis is a silent tsunami that is "threatening to plunge more than 100 million people on every continent into hunger."

The World Food Program says it has never seen a crisis of this proportion. Analysts expect it will be difficult to reverse in the short term. The Financial Times says humanitarian aid at levels comparable to Indonesia's 2004 tsunami response will be needed to prevent the starvation of millions.

For Mercy Corps the increase in food prices is hurting the very people our program staff around the world are working to support.

Reports from those working most closely with affected communities confirm that the situation is dire — and has the potential to grow much worse.

Penny Anderson, Mercy Corps' food security program officer, told OPB radio: "I've been working with Mercy Corps for over eight years now and I have never seen anything like it."

In Niger, prices of bread, powdered milk and wheat flour have spiked, exacerbating the West African nation's precarious food situation. Currently about two-thirds of the population is at serious risk, with shortages pushing the country closer to famine.

In Syria, spiraling food prices have forced Mercy Corps to cut back on the amount of food we can buy and distribute to hundreds of Iraqi refugee families.

In Tajikistan, where Mercy Corps recently distributed blankets and generators to help residents keep warm during an unusually harsh winter, about 40 percent of households in the Rasht Valley are down to no more than one warm meal a day. Neighboring Kazakhstan has suspended wheat exports — shutting off Tajikistan's primary supply of the grain.

Like several other humanitarian aid agencies, Mercy Corps has established a Global Food Crisis fund to help its field teams respond to needs arising from the worst global food crisis in recent memory.

Photo: Cassandra Nelson/Mercy Corps

Liberia lacks doctors, teachers, lawyers, electricians ... but they may have too many cooks.

Why? To help provide jobs following the end of Liberia's long and costly civil war, many international humanitarian agencies began delivering skills trainings to women. The most commonly taught skill? Baking, of course.

But there just aren't enough jobs for all the newly trained pastry makers. So women who learned to make wedding cakes and fancy foreign pastries are now selling two-cent donuts on the street. And foreign-owned companies (mostly Lebanese) continue to dominate the pastry making business.

In the rush to help Liberia, it appears that well-intended job trainings did not reflect market demand. The problem goes beyond baking. Other aid organizations continue to train women in the art of tie-dying. But unless Liberia's demand for tie-dyed shirts and sarongs reflects 1960s America, they may be wasting their time.

Photo: Jason Sangster for Mercy Corps

The UN head of food and agriculture, Jacques Diouf, is urging oil-producing countries to reinvest oil revenues into local agricultural programs out of concern for rising food prices. The oil-rich countries termed by the UN the Near East (which includes most North African and Middle Eastern countries) has seen steady declines in agriculture productivity during the last two decades, and external food aid has dropped significantly as well. However, according to the FAO, the number of undernourished people in the region has grown from 33 million in the early 1990s to over 100 million by 2004.

With plans to feed as many as 73 million people this year, the UN World Food Program is alarmed by recent price increases, according to the New York Times editorial, "Priced Out of the Market". Increasing food prices in themselves are not extraordinary, but the fact that grain and wheat producers, among others, are shifting their effort away from food to alternative energy production will dangerously complicate the situation - higher prices combined with a global food shortage will prove deadly.

The FAO's Hunger Map shows that most of the countries with the most dire need for food aid are not high producers themselves. While Near Eastern countries are still able to find enough food resources to feed their people right now, the Financial Times quotes Mr. Diouf's warning that “it is a difficult balance for governments to respond to the need of their populations by importing food at very high prices, and also to ensure that the poorest of their populations get access to food at reasonable prices.”

As tensions continue to run high, Mercy Corps warns that further chaos and violence in Kenya, long a bastion of regional stability, could push neighboring East African countries toward new humanitarian crises.

Our colleague Matt Lovick states, "historically, Kenya has been the hub that allowed goods and assistance to reach these land-locked, war-torn places," said Matt Lovick, Mercy Corps’ Nairobi-based East Africa regional program director. "Its importance in fostering and maintaining stability in this region cannot be underestimated."

If hostilities escalate in Kenya, neighboring economies could suffer immediately from a shortage of critical resources. Markets, planting seasons and access to food could all be severely disrupted, increasing the risks for communities already on the brink of disaster.

Check out the latest update from IRIN News Agency.