Archive for category: Technology

Information and stories about technology news.

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How Ice Stupas Prevent Water Shortages in Ladakh

ice stupasIn the mountain desert of Ladakh, a region located in Northern India, water has long been a valued and scarce resource. Ladakh is located in the Himalayas with a base elevation of roughly 8,000 feet and peaks reaching over 25,000 feet. Ladakhis rely almost entirely on glacial and permafrost melt for water. However, in recent years, due to rapidly receding glaciers, water shortages in Ladakh have become more severe. In years to come, experts expect this problem to worsen. Despite this issue, Ladakhis continue to innovate and adapt to the harsh and changing climate. Ice stupas are one example of this innovation.

Melting Glaciers Causing Spring Water Shortages

Water shortages in Ladakh are worst in the springtime, when farmers, who make up roughly 80% of the Ladakhi population, need to sow their fields. During the spring, glacial streams have not begun to flow yet since most glaciers are located higher in the mountains where temperatures are lower. As glaciers continue to recede, streams start flowing later and the water shortages of spring become longer and more damaging. The later farmers have to wait to start sowing their fields, the lower their yields and profits become.

Ladakhis have highly organized water management systems that have been developed over thousands of years. They primarily rely on mud canals and dams to distribute and store water as well as strict water usage rules to ensure water is used efficiently. These systems have been successful in Ladakh for generations but have proven to be insufficient in handling the changing climate.

Storing Winter Water in Ice Reservoirs

Observing the intensifying water shortages in Ladakh, Chewang Norphel, a local civil engineer, set out to design a method of storing water during the winter so that it could be used in the spring. There are many stories of Ladakhis creating man-made ice structures to store water, but many were inefficient, and there were no scientific methods to the practice. Norphel created his first artificial glacier in 1986 by creating a series of embankments along a stream that slow the water and create shallow pools just a few inches deep to ensure the water freezes. Built in October, these ice reservoirs collect and store water that would otherwise be wasted throughout the winter months. In the spring, they begin to melt, providing water for farmers that need it for irrigation.

Since creating his first artificial glacier in 1986, Norphel has created 16 more artificial glaciers. Sonam Wangchuk, inspired by Norphel’s artificial glaciers, put together a team in the fall of 2013 to create an improved ice reservoir. Wangchuk and his team developed a prototype for the ice stupa, a large cone of ice that can store more water and melts slower than Norphel’s design. When the small-scale prototype provided water well into May, Wangchuk knew they had discovered an important solution.

Ice stupas, named after the Buddhist structures that are built to house sacred relics, can be complex projects to build but work based on simple concepts. Water runs through an underground pipe from higher elevation down to the site of the ice stupa where, due to natural water pressure, it rises up through a vertical pipe without any pump. The water sprays out of a sprinkler at the top of the pipe and freezes as it falls onto a conical shape of branches. The conical shape gives the ice stupas a large advantage over Norphel’s artificial glaciers, as direct sunlight hits less surface area, meaning that the stupas melt slower and provide water for longer. Throughout the winter, this water freezes into huge cones of ice that can reach 30 to 50 meters high.

Each of these ice stupas can store millions of liters of water, enough to support farmers through the crucial spring months until the summer when glacial streams start flowing. Many of the ice stupa projects to date have been designed to support poplar and willow tree fields, which are two of the most profitable crops to grow in the area and require large amounts of water.

A More Comprehensive Solution

As the glaciers continue to recede, the need for ice stupas and other innovative water management solutions will only keep increasing. Darren Clark, a member of the ice stupa project from 2014 to 2019, says the ice stupas have benefited communities and are important symbols that alert Ladakhis of the changing climate and increased water shortages. Many Ladakhis were skeptical of the ice stupa projects initially, but, as spring water shortages in Ladakh continue to worsen, ice stupas are becoming more essential each year.

Clark sees ice stupas as just part of the solution for the future of water management in Ladakh. He would like to see improved water infrastructure and plumbing systems that can collect more meltwater throughout the year and distribute it more efficiently. One system could create ice stupas in the winter months and act as regular water distribution throughout the spring, summer and fall. Clark views such a system as an essential adaptation for Ladakhis in future years as snowpacks continue to diminish and glaciers recede.

Issues of water shortages in high mountain deserts are a growing problem in mountain communities everywhere. Clark has helped design and build similar ice stupa systems in Peru and Switzerland and is currently in the process of writing a book on how improved water management systems could benefit high mountain desert communities around the world. With millions of people living in mountain deserts relying primarily on glacial melt for water, improved water management systems — including ice stupas — will be an essential part of combating climate change in years to come.

– William Dormer
Photo: Flickr

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Revolutionizing Health Sector Communication with mHero

health sector communication
Communication is key when it comes to developing a well-performing healthcare system. Ineffective communication within healthcare systems “increases the likelihood of negative patient outcomes,” overall costs for healthcare systems, and “patient utilization of inpatient and emergency care.” Meanwhile, sound health sector communication ensures the maintenance of overall health and helps prevent diseases and premature death. Thus, it is important to ensure that healthcare systems across the globe are well equipped and supported. Recent developments in mobile technologies have made it easier to do so and transformed health-sector communication in several countries.

mHERO

A recently developed mobile application, called mHERO, has become one of the latest mobile applications to demonstrate the powerful and wide-reaching role that technology plays in health-sector communication. Created in 2014 by IntraHelath International and UNICEF, mHERO is a mobile-based application used by healthcare workers and ministries of health in order to communicate and coordinate effectively and efficiently. The application was developed during the 2014 Liberian Ebola outbreak after recognizing the need for a way to communicate urgent messages to frontline healthcare workers, to collect data concerning outbreaks development, and to provide support and training.

Messages sent through the application are transmitted through basic text or SMS. The app is compatible with most cellular devices. By merging existing health information systems, such as Integrated Human Resources Information System (iHRIS) and Fast Healthcare Interoperability Resources (FHIR), with popular communication platforms, such as RapidPro, Facebook Messenger and WhatsApp, mHERO acts as a cost-efficient, accessible and sustainable resource for many healthcare systems.

Implementation in Liberia 2014

The 2014 West African Ebola outbreak overwhelmed the Liberian healthcare sector. The absence of effective communication channels blocked the supply of vital information from health officials to health workers. UNICEF and IntraHealth International created mHERO to address the communication challenge. The application was initially designed to suit the needs of the Liberian healthcare system, utilizing the technology that was already available in the country. It then became the responsibility of the ministry of health to effectively manage and maintain the application’s implementation and its continued use.

Liberia utilized mHERO to validate healthcare facility data, to update health workers and to track which facilities need additional resources. Today, health officials use mHero to coordinate the country’s response to COVID-19. mHERO has become an integral part of the Liberian healthcare system, maintaining a vital role in health-sector communication.

Development and Reach

Guinea, Mali and Sierra Leone followed Liberia’s lead with the mHero integration process. The implementation guidelines and intent of use in these countries have generally remained the same as Liberia’s. Mali, however, has implemented the application with a need to train and develop the skills of healthcare workers.

Uganda, as of 2020, has also incorporated mHERO into its healthcare system with the intent of reducing the spread of COVID-19. The application has allowed for easier COVID-19-related communication between ministries of health, health officials and healthcare workers.

Uganda employes a developed form of the application with an extension called FamilyConnect. The extension sends “targeted lifecycle messages via SMS to pregnant mothers, new mothers, heads of household and caregivers about what they need to do to keep babies and mothers safe in the critical first 1,000 days of life” as long as they have been registered with the Ministry of Health’s Reproductive, Maternal, Newborn, Child and Adolescent Health (RMNCAH). Mothers can register themselves or can choose to have registration done by a community health worker.

Future Plans

UNICEF and IntraHealth International want to expand access to mHERO. Counties in East and West Africa have indicated an interest in implementing the application. UNICEF and IntraHealth International intend to continue to support the ministries of health and healthcare systems in which mHERO has already been implemented. They also hope to find new ways to encourage ministries of health “to understand the interoperability of the technology, the processes for implementation and best practices to using mHero data.”

Overall, mHERO has substantially improved health-sector communication within several countries, proving the application’s potential for revolutionizing health-sector communication throughout the world. Developments can be made to expand the application’s capabilities and reach, as proven in Uganda. The application is a sustainable and cost-efficient resource for healthcare systems and helps reduce the chances of premature death along with the spread of diseases and misinformation. It provides crucial support to healthcare workers, especially during times of epidemics, increasing the overall quality of healthcare and life.

– Stacy Moses
Photo: Flickr

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AI and Satellites Improve Poverty Mapping Techniques

How many people live in poverty? The answer a search engine might give overlooks the complexity of the issue. A great deal of poverty data comes from the World Bank, which still relies on household surveys. These household surveys can be very inaccurate, and statistics like these are critical in the fight against poverty. Thankfully, many organizations are working on creating better poverty mapping techniques to help fight global poverty.

The Need for Poverty Mapping Techniques

Governments, private companies and NGOs must know who needs help, what works and how much they need in order to fight poverty. With more accurate data, aid programs can be rolled out more effectively, directly targeting populations who need it the most. Accurate data also determines the effectiveness of aid or other interventions, which helps agencies discover what works. It is important for the missions of many agencies to have accurate data on poverty, but methods for collecting this data are flawed.

One issue with current data collection is the amount of data available. The World Bank is a leader in the fight against global poverty, and it compiles many official statistics on poverty rates. Historically, the main way the World Bank typically measures poverty is through household surveys. However, these surveys do not reach as many people as they should. For lower-income countries, an annual investment of $1 billion would be required to expand these surveys to generate consistent, accurate data.

Not only are these surveys too narrow, but they are also not frequent enough. Surveys typically happen every few years and even every decade in some countries with lower capacities. Between 2002 and 2012, no poverty data was collected from 29 countries.

The Problems with Current Poverty Mapping Techniques

The most common surveying method employed by the World Bank is the household survey. Unfortunately, household surveys have built-in inaccuracies and miss many people, usually some of the poorest. This method tries to measure poverty by sending surveys to households, but these surveys are ill-suited to measure an atypical home environment. Many people trying to avoid poverty live in open households, whose membership is usually in flux. These households operate to reduce poverty collectively in ways that a typical survey cannot easily measure. When data from these households is not interpreted differently from other household data, overall data on poverty can be skewed.

Satellites Mapping Poverty

This dearth of accurate data was the inspiration for a team of Stanford researchers. Marchall Burke, David Lobell and Stefano Ermon have spent the better half of the last decade creating better poverty mapping techniques. The solution they are working on now is satellite mapping.

The team has used artificial intelligence to map poverty using publicly available satellite imagery. The system examines poverty by analyzing the wealth of assets in a given area as seen from space. By indexing images of wealthy areas and poor areas, the program can identify levels of poverty in other areas. It uses a variety of factors like lighting at night, roofing, infrastructure, roads and other easily recognizable traits to do so. Utilizing deep learning, the program is able to correlate factors and create an idea of poverty in an area with fairly high accuracy. The model explains about 70% of asset wealth variation at the village level. This means the model can predict more accurately than other attempts at mapping poverty using higher resolution imagery and mobile phone mapping. The ability to distinguish poverty at a village level also means that the program can identify levels of poverty in places that surveys never go, with much less cost and time required.

Household surveys have become obsolete compared to more modern and effective methods. Better poverty mapping techniques like the Stanford researchers’ will enable organizations to fight poverty with a greater level of accuracy, which will make this decade of poverty-fighting more efficient than the last.

– Brett Muni
Photo: Flickr

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A Developing Industry: Technology in Ukraine

technology in Ukraine
Ukraine, despite its successful farming and metal industries, still suffers from elevated unemployment and static poverty levels. Due to foreign aggression and weak infrastructure, Ukraine has not been able to rebound from many of its economic downturns. Additionally, outdated models of production have caused the metallurgy sector to fall behind the global pace, and low productivity alongside restrictive laws limit Ukraine’s agricultural sector. As Ukraine looks to develop further, it has turned its focus to technology, creating a robust field that is rapidly expanding around the world. What was once a developing industry in Ukraine is transforming into a successful business model worldwide. As Ukraine continues to recover from the conflict and corruption plaguing its history, the continued expansion of technology into its economy will be the greatest investment for the country’s development. These five facts about technology in Ukraine are integral to understanding the country’s shifting economic state and transition out of poverty.

5 Facts About Technology in Ukraine

  1. Engineers and technicians were among the first to start businesses in Ukraine, which is a key factor in how the technology in Ukraine has grown to the industry it is today. One of the first companies that found international success was SoftServe, an outsourcing and out-staffing company. Two Ukrainian graduates founded the company in Lyiv and it now operates in the big data, cloud computing, DevOps, e-commerce, security and experience design technology sectors. SoftServe has grown into a company employing over 8,000 people in 35 offices worldwide.
  2. Ukraine’s tech engineers have already founded companies that have overtaken the global stage. Software companies saw unprecedented growth in the early 21st century, driven by increased demand and the introduction of an IT Creative Fund. One Ukrainian technology group founded during this period, Ciklum, provides client services including custom solutions development, quality engineering, data analytics and consulting. Now employing over 3,500 people, Ciklum has achieved recognition as a Fortune 500 company.
  3. Domestic economic developments have improved Ukraine’s ability to participate in the technology boom. The first development in the last decade is the drastically increased productivity of Ukrainian workers. Matching the efforts of surrounding developing economies such as Poland’s, Ukraine has been able to increase output per employee by about 22%. The second development comes in the rapid emergence of an information and communications technology sector, resulting in more than $3.5 billion in exports and accounting for more than a 10th of foreign investment in 2017.
  4. Individuals with Ukrainian heritage have become founders and leaders of some of the most powerful companies on the planet. The founder of the international messaging service WhatsApp, Jan Koum, is Ukrainian. Max Levchin, PayPal co-founder, and Alexander Galitsky, co-inventor of Wi-Fi, are of Ukrainian descent as well. Perhaps the most famous Ukrainian is the co-founder of Apple, Steve Wozniak. Ukrainians have played integral roles in the creation of many global businesses, and they participate in the development of economies worldwide.
  5. Kiev, the capital and most populated city in Ukraine, is home to one of the world’s most rapidly developing start-up hubs. Ukraine also boasts one of the world’s largest outsourcing hubs. Tens of thousands of workers are outsourced to Ukraine from companies like Oracle and Google, resulting in a thriving industry in the heart of Ukraine. Outsourcing technology firms like AMC Bridge, Ciklum, Miratech and Sigma Software are only some of the Ukrainian companies listed on the International Association of Outsourcing Professionals’ annual list of the world’s best outsourcing companies.

Despite these advancements in technology in Ukraine, in its fight against poverty, Ukraine still has a long road ahead. Progress has occurred through the development of technology, but many other industries lag behind due to continued attacks on Ukrainian infrastructure. Though Ukraine does well with regard to foreign investment, there are many avenues to establish greater connectivity with the global market that remain unexplored, especially within the European Union. With continued government support and a strong start-up culture, Ukraine has the potential to become a country that provides prosperity to its population.

– Pratik Koppikar
Photo: Flickr

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6 Facts About Technology in Ghana During the COVID-19 Pandemic

Technology in Ghana
Ghana has been the hub for technology production in sub-Saharan Africa for decades. In terms of recent technology progression, Ghana stands out for its IT programs, sustainability training and more. Accra is one of the metropolitan cities in the country, known for its technological innovations. Throughout the COVID-19 pandemic, Accra has been working tirelessly to safely and efficiently produce technology that provides aid to sub-Saharan Africa. Here are six facts about technology in Ghana during the COVID-19 pandemic.

6 Facts About Technology in Ghana

  1. The Ministry of Health established a partnership with Zipline, a U.S. company that delivers medical supplies using drones. Zipline is distributing supplies and test kits to 1,000 medical facilities across the country. The company loads the drones with tests and return packets to go back for testing. This has helped Ghana complete 68,000 tests during the lockdown and distribute more supplies as the virus has spread.
  2. Cognate System, a software company, is tracking cases of COVID-19 throughout Ghana. Cognate System uses a platform called Opine Health Assistant (OHA), a phone app that people use to report and record their symptoms. Once someone tests positive, they can use the platform to report their symptoms and determine when they are COVID-free. The application asks questions like where the user has traveled recently and whether they are in need of food, shelter or water. After the lockdown, OHA tracked and recorded approximately 3,000 cases.
  3. As the COVID-19 virus spread through Africa, hospitals began to fill up and medical personnel quickly realized they did not have adequate supplies to prevent further spread of the disease. Ultra Red Technologies (URT), a 3D printing company in Nairobi, got to work immediately to help. The company printed out plastic face shields to send to Ghananian medical staff to help them protect themselves while tending to patients. Mehul Shah, at the URT, wanted to do his part and find a way to help without needing to import products. His work represents the benefits that technology in Ghana has had on the country’s coronavirus response.
  4. Fablab, an innovation hub in Kenya, has been developing tracing applications. The applications track positive patients on public transport to determine who experienced exposure to the virus. If users are in a taxi, for example, they could scan the code onto the application to mark the vehicle as exposed. If everyone uses the application properly, it could trace the positive patient and notify others who may have had exposure to the virus.
  5. The Academic City College in Accra worked alongside the Kwame Nkrumah University of Science and Technology, located in Kumasi, to build a ventilator that takes merely an hour to assemble and costs only $500 to $1,000. This effort resulted from students who noted that most oxygen bags required hand-pumping to keep patients breathing. The low-cost ventilators use a wooden box with pipes and electrical programming that push oxygen into the patient’s mask, eliminating the need for hand-pumping. Ventilators are quite difficult to distribute as they are expensive to build and maintain, even in wealthy nations. Lowering the cost and production of ventilators can save the lives of millions of COVID-19 patients.
  6. Ghana has been able to test 100,000 people through drone testing. This has likely contributed to the country’s relatively low death toll, which rests only at 486, or 18% of the 2,700 positive cases recorded. Each death has been due to previous underlying conditions that prevented patients from fighting off the novel coronavirus.

Technology in Ghana during the COVID-19 pandemic relies on the good use of resources and accounting for cost and efforts. During the pandemic, Ghana and its neighboring nations have stepped up to the plate to prevent further spread and manage cases so that citizens can get back to work soon. Since March 2020, Ghana has cut down on costs for ventilators while reducing importation needs and sustaining the current quality of production. The sooner the case numbers fall, the sooner citizens and students of Accra can get back to working on more technology to sustain and grow the region. Technology in Ghana has only progressed during the COVID-19 era, and is working toward helping the nation get rid of the virus.

– Kim Elsey
Photo: Flickr

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The Clean Technology Hub Pioneers Renewable Energy Solutions in Africa

Renewable energy in Africa
The Clean Technology Hub is a center for innovative energy technologies based in Abuja, Nigeria. On top of conducting research and development for new renewable energy solutions in Africa — the Clean Technology Hub also acts as a start-up incubator for entrepreneurs committed to clean energy and as a consultant for businesses aiming to become more energy-efficient.

The Energy-Poverty Gap In Africa

Through advancing the field of clean energy solutions, the Clean Technology Hub hopes to bolster sustainable economic growth across Africa. More than 600 million people in Africa are currently living in energy-poverty and the continent’s population only continues to grow. As the world becomes increasingly reliant on technology, the need for energy access in Africa also continues to grow.

The core issue is not simply access to electricity but more specifically, access to reliable and uninterrupted electricity. Several million Nigerians only have access to an average of four hours of electricity per day. According to Clean Technology Hub, 93 million people in Nigeria do not have access to electricity at all. Rural areas of Nigeria face an exacerbated problem as over 60% of communities in these locations do not have access to energy. Of course, this issue is not unique to Nigeria. The Clean Technology Hub hopes to accelerate energy access across the entire continent through renewable and sustainable methods.

The Intersection of Renewable Energy & Technological Development

One of the Clean Technology Hub’s projects, Tech Meets Renewable Energy, intends to address the problem of renewable energy solutions in Africa. This initiative aims to bring energy access to remote areas in Africa through a collaborative effort between sustainable energy and technology. Clean energy providers need technological solutions to monitor consumption and develop transparent payment methods in order to make renewable energy as accessible as possible.

As a part of the Tech Meets Renewable Energy project, the Clean Technology Hub created a program to support entrepreneurs with innovative ideas on how to further develop the renewable energy supply chain. The issue of the energy supply chain can seriously hinder energy access in hard-to-access locations. This is only one of many ways that the Clean Technology Hub has created a space for innovators in the industry who are committed to advancing clean energy solutions.

Gender and Energy Access

Ifeoma N. Malo, the co-founder and CEO of the Clean Technology Hub, is a young Nigerian woman who is pioneering the world of renewable energy solutions in Africa. She believes that energy-poverty is an issue that affects almost every sector in Africa. In an interview with ESI Africa, she discussed the kidnapping of 265 young girls in 2014, who were taken from their schools in Chibok during a study period. She explains that part of “the reason they were kidnapped with ease and in such high numbers is that they did not have electricity,” making it impossible for anyone to get help.

Thus, gender-based development is an important aspect of Clean Technology Hub’s work. Malo believes that female-founded and led Micro, Small and Medium Enterprises (MSMEs) are crucial to the future of renewable energy solutions in Africa. The Clean Technology Hub has a number of programs that empower African women and provide their businesses with cost-efficient, clean energy solutions. Over time, the MSME project has not only accelerated the adoption of renewable energy but sustained thousands of women-owned small businesses.

Looking Ahead

The future that the Clean Technology Hub envisions is the expansion and proliferation of renewable energy solutions in Africa, alongside sustainable economic growth and development. Although there is still a long way to go in closing the energy-poverty gap in Africa, the Clean Technology Hub’s important work has greatly accelerated the adoption of clean, renewable energy solutions in Africa.

– Leina Gabra
Photo: Flickr

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Tackling Heart Disease in Bolivia with the Nit Occlud Device

Heart Disease in Bolivia
Bolivia is the second poorest country in South America, performing poorly in education, life expectancy, economic strength and overall development. Most alarmingly, it lacks sufficient medical care due to a limited supply of adequate resources. Bolivia’s unique geography advances its tremendous healthcare challenges, causing children to be 10 times more likely to be born with congenital heart defects. These conditions are nearly impossible to treat without trained cardiologists and updated facilities, two things often inaccessible to most Bolivians. Thus, addressing heart disease in Bolivia is quite challenging as a result of these factors. However, Franz Freudenthal, inventor and cardiologist, is improving medical care with a simple technique that utilizes an indigenous hobby to heal holes in hearts.

What is PDA?

Patent Ductus Arteriosus (PDA) is a common congenital heart defect, particularly prevalent in certain parts of Bolivia. The defect is caused by an opening between two major blood vessels traveling away from the heart. The opening is crucial to a baby’s circulatory system before birth, but it should close almost immediately upon exiting the womb. PDA cases, however, present holes in the heart that remain open. Although the exact cause of congenital heart defects like PDA is typically unclear, decreased oxygen levels have a direct impact on fetal heart health. Because La Paz, Bolivia sits at 3,600 meters above sea level, where the atmosphere has lower oxygen levels than most parts of the world. Therefore, Bolivia’s altitude is the likely cause of irregular blood. Also, the mother’s inability to provide appropriate oxygen levels to her child can result in severe complications.

Breathlessness and failure to thrive are the most common symptoms in mild cases, but fatigue and failure to gain weight can also occur because harmed hearts must work three times harder to pump blood than healthy hearts. Children with severe cases of PDA are at a higher risk for pulmonary hypertension, arrhythmias, infective endocarditis, anticoagulation and congestive heart failure. However, each of these symptoms can be relieved by skilled women in the Andes Mountains’ high plains.

Ingenuity to Fight Heart Disease in Bolivia

Aymara women have been knitting clothes and blankets for centuries, but with help from Franz Freudenthal, they are now knitting heart-closure devices to mend PDA. The Nit Occlud is a hi-tech medical advancement modeled after an occluder, an industrially-produced device intended to block holes in babies’ hearts. Unlike a normal occluder, the Nit Occlud’s design cannot be mass-produced due to its intricate design. Therefore, Freudenthal had to search for an alternative production plan. The perfect method, he soon found, was the wonderful weaving skills of the Aymara women.

The Nit Occlud is composed of a super-elastic metal known as nitinol, a nickel-titanium alloy capable of memorizing its own shape. After a doctor inserts the device through the body’s natural channels, it travels through blood vessels, expands to its original shape, plugs the heart’s hole and permanently restores basic cardiac functionality.

Typical treatments for PDA include surgical procedures, cardiac catheterizations, or heart transplants, but these are not available Bolivia and are not welcomed by the Aymara people. Even though the Aymara people have recently adopted Catholicism, they still believe in the power of the Andes Mountains spirits and their effects on human souls. Keeping in mind that manipulating a heart – performing open-heart surgery or a transplant – is considered desecration according to the spirits, Freudenthal created a minimally invasive innovation to respect patient beliefs and to “make sure that no child is left behind.”

Making Impact

Although congenital heart defects remain the fourth leading cause of premature deaths in Bolivia, the rate has dropped 36% since 2007. Freudenthal’s Nit Occlud has saved more than 2,500 children in nearly 60 countries after experiencing immense success in Bolivia. The country is also succeeding in its fight against poverty. The number of Bolivians living on less than $3.20 a day is projected to decrease by 35% in the next 10 years. Additionally, more children are being vaccinated and more prenatal care opportunities are becoming available to mothers. With these advancements in healthcare and poverty reduction, the economy will soon flourish and rates of heart disease in Bolivia are sure to drop .

– Natalie Clark
Photo: Flickr

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How Delivery Apps Aided China During COVID-19

delivery appsWhen China was at the peak of its COVID-19 outbreak, unexpected lockdowns affected well over 700 million people. Hundreds of thousands of these people grew anxious and engaged in panic buying, leaving essential stores depleted. Many people suffered from a lack of necessary supplies as a result. However, within days, supplies from all around the world began flowing into China. In order to comply with lockdown measures, many people turned to digital delivery apps to continue receiving their basic necessities.

Efficient Delivery

Despite its new uses during the pandemic, delivery technology is not a new concept in China. In fact, China has one of the most efficient delivery systems in the world. While other globally renowned companies, such as the U.S.-based e-commerce platform Amazon, pride themselves on rapid, two-day delivery, China’s home delivery apps can be at your door within minutes.

These digital delivery platforms, better known as wai mai xiao ge (which directly translates to “takeaway lad”), have flourished throughout the country. Whether users need to order takeout, groceries or even a portable phone charger, these delivery apps can do it within minutes. Though these platforms were originally seen as a convenient method to receive goods, they soon turned into a vital lifeline after China enacted stay-at-home measures during the COVID-19 pandemic.

Creating Jobs

Besides aiding those at home in need of essential goods, wai mai platforms have also greatly benefitted the deliverers themselves. Meituan Waimai, one of the most prominent on-demand delivery companies in China, created over 336,000 jobs for wai mai drivers as the coronavirus surged. These new jobs were vital opportunities for those who lost their primary source of income during the crisis.

Zhang Shuai, a 24-year-old delivery driver from Zhengzhou in Henan province, works in Shanghai, one of the largest and wealthiest cities in China. Shuai signed up to work with Meituan Waimai when COVID-19 cases began to grow because it was too difficult to find any other job. However, his delivery job with Meituan Waimai now provides him with $1,400 per month, a wage that is higher than the average urban salary in Shanghai.

Many workers from remote, rural villages also use these jobs with delivery apps as an opportunity to move to more urbanized cities and establish a less regimented life for themselves. While living in the village, many people from rural China worked in factories that often required a specialized skill set and a peer who could provide a recommendation for them. However, the same workers can get hired as a deliverer in a metropolitan city soon after verifying their identity and credentials. Once hired, they can receive better pay than what factory work would provide.

The Future of Meituan Waimai

As the pandemic continues, home delivery systems also continue to grow with it. Prior to the COVID-19 outbreak, Meituan Waimai was a $46 billion business. However, within the last few months, it has reached a record high at $100 billion amid the virus and is projected to continue growing from there, providing more job opportunities as it does so.

– Heather Law
Photo: Pexels

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4 Ways Digital Currency Can Improve the African Economy


Since the beginning of the digital age, there have been several advances in the world of digital currency. From mobile banking apps to mining for cryptocurrency, the use of physical bills and coins is becoming less common. The potential of this new technology in developing countries, particularly for those in Africa, cannot be ignored. Here are four ways digital currency in Africa can improve the economy.

4 Ways Digital Currency in Africa Can Improve the Economy

  1. Transferring money is easier and faster when combined with technology. For those who cannot waste time waiting for money to travel from one location to another, digital currency in Africa would allow for conveniently instantaneous transfers. Additionally, more companies are taking notice of the strong potential market for digital currency in Africa and the positive impact it could have on citizens and businesses. Airtel Africa, a telecommunications company serving East, West and Central Africa, has recently partnered with Mukuru, an online remittance company, allowing Mukuru customers to instantly send money transfers directly to Airtel Money customers across 12 African countries. This means that people can make intra-Africa payments from Southern Africa, where Mukuru has a major presence, to other nations in Africa. Users would also benefit from no longer going to an agent to receive international payments physically. Once Airtel Money customers receive the money, they can use it to pay bills, purchase goods and services or even cash out at one of Airtel Africa’s branches or kiosks. This will allow African citizens to get the most out of their money.
  2. Managing personal income leads to greater financial literacy. As the use of digital currency spreads, people are increasingly exposed to the language of business as well as standard banking practices. For those living in countries with low financial literacy rates, this could be the difference between economic stability and poverty. The implications of digital technology in Africa are astronomical due to the previous lack of education on these financial principles across the continent. In Somalia, the current rate of financial literacy is estimated to be 15%. On the other side of the spectrum, Botswana has a rate of over 51%—the highest in all of Africa. With this first-hand knowledge, more people will be able to learn how to manage their finances properly.
  3. Digital currency allows for more connections between African citizens and the rest of the world. The use of digital money transfers not only allows those living in Africa to pay and request money from people within their continent but also those around the world. With the recent partnership between Airtel Africa and Mukuru, small business owners in Africa can now establish business relationships with people in Europe, Asia and the United States, among others. As these relationships continue to grow, the digital currency can flow freely between Africa and the rest of the world, opening the continent up to high-dollar investments from more developed regions and, in time, lead to a potential rise in the African economy.
  4. More women have access to their finances. Only 37% of women in Sub-Saharan Africa have a bank account compared to 48% of men—a gap that has only widened in the past few years. The numbers are worse in North Africa, with around two-thirds of the adult population remaining unbanked and the gender gap for access to financial education standing at an 18% difference, the largest in the world. However, with the rise of digital technology in Africa, more women can become empowered and take control of their finances. Female entrepreneurs rarely apply for loans as a result of low financial literacy, risk aversion and fear of losing their businesses. If these women were to utilize digital banking technology, they would be able to pay employees, investors and, most importantly, themselves more efficiently. As more and more women manage their finances, they will be able to lift themselves out of poverty and strengthen their local economies.

As digital currency in Africa continues to flourish, more entrepreneurs, families and willing investors will be able to witness the rise of the African economy. Money transfers and online banking will likely support the growing economy as it joins the rest of the world in the technology age. With continued global support, African citizens will be able to lift their economy to new heights.

– Daniela Canales
Photo: Flickr

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7 Ways Ghana Has Developed Its Technology to Produce Solutions

Ghana Has Developed Its Technology to Produce Solutions
Over the last two decades, the Republic of Ghana has been the hub for technology production in sub-Saharan Africa. Ghana has developed its technology to produce solutions in its IT programs and sustainability training. One of the metropolitan cities in the Republic of Ghana, Accra, has always been the first to discover a new method or tool useful for technology and solutions. In the last 20 years, Ghana started with virtually no institutions for health, economy and environmental sustenance.

F.K.A. Allotey of the government of Ghana said that”We paid the price of not taking part in the Industrial Revolution…because we did not have the opportunity to see what was taking place in Europe. Now we see that information and communication technology has become an indispensable tool. This time we should not miss out on this technological revolution.” Here are seven ways Ghana has developed its technology to produce solutions.

7 Ways Ghana has Developed its Technology to Produce Solutions

  1. The Republic of Ghana has been making plans to promote economic growth for the last decade. Ghana has developed its technology to produce solutions due to a substantial lack of such in the last decade. It is shooting for a low to middle-income status in the upcoming decade. In order to accomplish this, the focus has shifted heavily on agriculture. Agriculture is the ticket to a sustainable living environment with food security, supplies and clothes, etc. The issues hindering productivity in Ghana have been farmland, economic conditions and infrastructure. This is due to the lack of fundamental training in land management and equipment. To combat this, widening the use of technology to make farming in Ghana easier should accelerate productivity. When technology makes things more convenient, people can accomplish more in one day.
  2. Productivity in Ghana is at a higher rate than its neighboring nations. Ghana uses 6% of its gross domestic product to pay for education, one of the highest percentages in the world. It is a participant in world trade. Gold, cocoa and oil are three of Ghana’s primary exports. This keeps profits high enough to continue to educate and train younger citizens to farm and harvest. For example, the GDP (gross domestic product) of the neighboring country Togo is less than Ghana. Meanwhile, 30% of the population in Togo lives below the poverty line (2,366,700 people). Ghana’s percentage of those below the poverty line is 23.4% (6,966,180 people).
  3. Ghana has made a shift to incentive-driven economic policies to improve leadership. In order to do this, smaller land rural farmers will now be able to identify their needs (crop production, improvements on harvest/post-harvest procedures and finding the value in their commodities). There will be more incentive to increase productivity when farmers feel that others are hearing and taking their needs into consideration. An NGO project by Obrobibini Peace Complex emerged to open sustainability training centers in Ghana, as being a regenerative nation is paramount. This project raised $18,194 out of its $20,000 goal. These training facilities should work to expand sustainability knowledge for marginalized Ghanaians. This project improved the health and livelihoods of the citizens in Ghana who are otherwise struggling with farming and equipment.
  4. In 2017, students at the Kwame Nkrumah University of Science and Technology developed a solar-powered vehicle for transport called “aCar” to further explore the transportation needs of the country. Mostly, Ghananian farmers need transportation to and from the town markets (especially rural farmers) and also carry the goods that they need to sell. The aCar became a convenient way to transport goods and trade with other farmers at markets in town. The car is solar-powered, does not require fossil fuel and saves farmers money.
  5. In 2020, Accra is the hub for technological advancement and the future of the nation’s development. It is home to many tech firms and startup ideas. Accra acts as a host for pharmaceutical companies like “mPedigree” and “Rancard” that provide telecommunication services with other companies in the region. Setting up these telecommunication companies in the heart of Ghana’s metropolitan city has helped thousands of students growing up in Ghana find a path and way of learning. The median age in Ghana is 21 years old (5,230,050 people within the age range of 15-24). The future of Ghana is relying on young citizens to develop and further produce technological solutions to the prominent issues that currently lack such.
  6. Meltwater Entrepreneurial School of Technology (MEST) in Accra is providing complete IT training, funding for software startups and even mentorship for all students. Having more young people trained in IT is helpful for the progression of technology and productivity within the nation. These schools and programs give young Ghanaians inspiration, hope and prosperity for their future and that of the nation. Students originating from rural cities and towns are learning skills that they can use internationally or locally. They are learning environmental and technological problem-solving. Tech hubs like Impact Hub Accra, iSpace and MEST are working the minds of those who want to learn to develop their communities.
  7. After making executive decisions since 2000 to implement a plan to technologically develop and advance, there will always be room for further development and Ghana is reaching its peak. The introduction of the internet and wireless technology over the last 10 years has extended information to reach otherwise marginalized cities. Where the internet has yet to reach, radio broadcasting comes behind and reaches further into the rural corners of Ghana to keep people educated and informed.

Ghana has developed its technology to produce solutions and increasing more today than ever three years ago. The Ghanaians are young and flourishing constantly learning new things and adding programs to their hub for technological development to continue growing, developing and improving. In the next decade, Ghana hopes to become a self-sustaining, middle-class economy. In the next decade, technology improvements in Ghana will advance far beyond where they stand even now.

– Kimberly Elsey
Photo: Flickr