Tag Archive for: congo

Photo Credit: CARPE

The Congo Basin is a critical tropical forest that supplies vital regional and worldwide ecological services. It is one of the largest tropical rainforests in the world, home to thousands of endemic plant and animal species such as lowland gorillas, chimpanzees, bonobos, and forest elephants. More than eighty million people depend on its abundance of timber and other natural resources for their livelihoods. A paradoxical note is that despite the richness of the Congo Basin, the people near it are some of the poorest in Africa. The forest is constantly cleared to make room for agricultural pursuits and to feed urbanized areas’ hunger for lumber. In addition to deforestation and forest degradation, illegal hunting and commercial bushmeat trade are major threats to biodiversity.

The Central African Regional Program for the Environment (CARPE) is a USAID longterm and regional initiative formed in 1995 in association with a consortium of government and NGO partners that concentrates its resources on six principal forested countries in Central Africa: Cameroon, Central African Republic, Democratic Republic of Congo, Equatorial Guinea,  Gabon, and the Republic of Congo. Uganda, Rwanda, Chad, Burundi, Rwanda and Sao Tome Principe are also involved in the initiative. CARPE is intended to be a 20-year process, resulting in complete local guidance. A major objective of CARPE is to protect forest resources by reducing degradation and protecting biodiversity. Modern tools such as Landsat satellite-derived maps, remote sensing, GIS, and geospatial databases are used for planning and monitoring of the forest. With this information, threatened species are under the protection of local communities and logging is controlled.

 

Prior to the development of CARPE, vast areas of the Congo Basin were unknown. Since then, a number of initiatives and activities have taken place, resulting in an overall evaluation in 2011. In this evaluation, CARPE was deemed extremely successful for introducing large-scale ecosystem management approaches. Tens of thousands of individuals have been trained in a variety of conservation methods and techniques. With   empowerment through such training and motivation that educates and organizes local groups to play an active role in forest and biodiversity conservation programs, civil society is being strengthened. This is seen as critical, circumventing the often inefficiently administered and economically weak centralized governments. The tools practiced allow for an understaffed patrol to communicate with a wider audience, limiting the “weak state management of these resources (that) creates a vacuum where local populations are often stripped of benefits as stronger or elite groups including private companies expropriate natural resources at sub-national and local levels.”Where will CARPE head in the coming years? The implementation of land use management plans for micro- and macro- zones, strengthening of government capacity and transparency are key.

Recently, the term ’3.75G’ has been appearing all across Africa. Airtel is most keen on 3.75G branding and plans to soon offer the platform in more nations where the company operates 3G (presumably all eight). Nations currently with 3.75G service include:

But, what exactly is 3.75G and how does it compare to 3G or 3.5G?

Airtel, along with other mobile operators, touts HSPA+ service as being 3.75G. Other sources (including 3GPP), consider HSPA+ to be 3.9G. Airtel’s country pages all include a brief description of how they define 3.75G. Sierra Leone’s page states:

3G has evolved through several updates, leading to the very latest release, HSPA+, which is referred to as 3.75G, now available on airtel. 3.75G technology operates at dazzling speeds of up to 14.4 MB/s downlink and 5.7MB/s uplink.”

However, the 3.75G page for Zambia lists a 3.75G top download speed of 21Mbps, thus making Airtel’s cited 3.75G technology speeds incongruous. We deduce that either Airtel is offering 3.75G (HSPA) at a maximum of 14Mbps, they are offering 3.9G (HSPA+) at a maximum of 21Mbps, or they are simply changing out download speed since the handsets sold in Sierra Leone might not have the same chipset as those sold in Zambia.

Either way, the HSPA+/3.75G terms are used solely for marketing purposes. The same goes for the 4G versus LTE versus WiMAX debate. Mobile operators endure fierce competition to attract customers (who drive profits).

Although 3.9G is better than 3.75G and 3.75G is by all means technically superior than 3.5G, there will not be a noticeable transfer speed difference for most customers. Factors like signal strength and coverage mitigate any advertised speeds. African 3G users aren’t about to experience anything higher than even 10Mbps. But, since 21 Mbps speeds are technically possible, they are allowed to be used for advertising purposes.

Often, 3.75G is the first form of 3G service available in a country. Accordingly, the mobile operator skips mention of just “3G” and goes straight to using “3.75G” due to the potential marketing benefits.

In Nigeria, Etisalat was quick to describe the move to 3.75G as a major innovation. They also claimed it was the fastest 3G network in Nigeria. However, reading on, it becomes apparent that the move was mainly impressive since it replaced a 2.5G network with true 3G. It just so happened that the 3G platform was of the 3.75G release.

However, when 3.75G arrived in Congo-Brazzaville in October 2011, Airtel used plain 3G terminology in their news release announcing the arrival of 3G service in the country. There was no mention of 3.75G. Similarly, there is no mention of 3.75G in Airtel’s video spot promoting 3G service beginning in January 2012 (although Airtel’s social media never fails to mention 3.75G).

Mobile competition has increased remarkably in Africa since that time, and 3G operators (mostly Airtel) have begun to increase their efforts to secure customers.

However, customers should be focused on how the latest mobile technologies can ease the strains of life rather than exact technical specs. Bragging rights can be enjoyable, but what matters is not the benchmarks “3.75G” and “14Mbps” or whether 3.75G is really considered HSPA+. Important instead are that 3G is available and that costs are becoming more reasonable. What matters is that 3.75G (or 3.9G) enhances mobile health efforts and provides new educational opportunities.

3g-hspa-evolutionA rough comparison of recent 3GPP releases and basic features. {Sayy 365}

Responding to humanitarian emergencies poses a complex set of challenges that is exacerbated in areas where high rates of HIV/AIDS exist. The number of people living with HIV/AIDS hovers around 33 million and the vast majority live in sub-Saharan Africa, bringing to the forefront the complex interactions between HIV/AIDS, food security, livelihoods, and humanitarian action. This unique set of issues leads to the question of whether ICTs can be leveraged to address HIV/AIDS challenges in humanitarian crises, and if so, which groups are already doing so.

ICTs have been a used as a means for addressing HIV/AIDS issues in humanitarian situations by global aid agencies. The United Nations (UN) has recognized the impacts on HIV/AIDS on food security and is responding by integrating HIV into humanitarian responses. A priority for the UN Office for the Coordination of Humanitarian Affairs (OCHA) has been to “ensure a sustained flow of information and analysis on AIDS and [HIV] needs of populations in humanitarian situations” by producing reports, web specials, audio reports, fact files, etc. on the Integrated Regional Information Networks (IRIN) website. For example, IRIN radio produced a weekly 10-episode radio drama on HIV and AIDS for Somalis to listen to in the crisis country. The drama started on October 15th and can be heard on the IRIN website.

FilmAid screening film at Kenyan refugee camp

Photo credit: FilmAid

Nongovernmental organizations are also using ICTs to address HIV/AIDS in humanitarian situations. FilmAid provides knowledge and empowerment to people suffering the effects of war, poverty, displacement or disaster through informational films. The organization works with communities to create films that are appropriate to the local context and relevant to community issues. One of the issue areas that FilmAid focuses on is Health & Safety, including HIV/AIDS.  The organization has created various films relating to HIV/AIDS issues, such as a series of PEPFAR films that were shown in a Dadaab refugee camp in Kenya. The PEPFAR films were developed with the communities in Dadaab and promoted the prevention of mother-to-child HIV transmission, the uptake of voluntary counseling and testing (VCT), and abstinence.

The human rights organization WITNESS has created a video that tells the story of people living with HIV/AIDS in the war-torn Eastern region of the DRC, shown below. The film advocates for the provision of free testing, increased access to medical care, and prevention outreach in an area that desperately needs it.

These cases show that ICTs can be leveraged to address HIV/AIDS issues in humanitarian emergencies on many different levels, such as information flow, education, and advocacy. There is vast potential for increased ICT to more effectively and quickly address HIV/AIDS issues in humanitarian crises.

 

 

 

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