New hope for Africa vs. Old stagnation

Africans need Investment, Infrastructure, Education, Employment and Disease Control, not Foreign Aid

There is New Hope for Africa vs. Old Stagnation – and you can help

Africa is two worlds: the cities, which are growing economically at a fast pace, and the rural poor who lack infrastructure needed for raising themselves above poverty and disease. Between these are fairly prosperous market agricultural areas and unemployed job seekers who inhabit substandard housing encircling cities.

Poverty is prolonged by long-standing wrong attitudes and practices that are so entrenched in our world view that many do not see any other way.  The colonial powers failed to develop the needed infrastructure for development except marginally in the cities, so the rural poor remained isolated and stuck in poverty, disease and unemployment. Upon independence, Communists or their puppets replaced colonialists in most of these countries, but continued the same bad practices and attitudes.

Foreign aid has been a disaster for these countries because of the lack of accountability and corruption of local governments. Country leaders kept/keep most of the money and grew/grow extremely wealthy, while at the same time, failing to build roads, railroads, electrical systems, education systems and health facilities, and to develop job opportunities by encouraging investment. Corrupt leaders were/are only accountable to donor nations/organizations and unaccountable to the people. Relying on foreign aid and not the tax base of the country meant there was/is no incentive to encourage investment and to develop infrastructure that would support business expansion and job opportunities.

Communist attitudes toward free markets and propaganda against foreign investment only deepen the tendency to keep these countries poor and under top-down control.  At the same time, this situation has fostered violent resistance by factions not favored by the government, which had to be strictly controlled and squashed as it arose. Violence and unrest in any form and government corruption serve to discourage foreign investors as well as charitable organizations that could help raise the health and economy of the rural poor.

Investment and infrastructure are key to economic development and ending extreme poverty. Government to government foreign aid should be stopped immediately except for short-term emergency assistance during disasters, and only with  complete accountability about how the money is spent, as well as assurances that the distribution is done fairly.  Any foreign assistance for infrastructure projects should involve paying engineering firms directly, not funneling funds through corrupt officials who might pocket most of the money and promise but never deliver results.

African economies have historically been based on agriculture and extraction industries.  Most of Africa’s agricultural businesses have been based on small to medium farms, but are profitable only in areas where transportation infrastructure permits access to markets. Development of roads and railroads is important to expand agricultural opportunities and markets.  With improved crop varieties and modern agriculture Africa can provide much needed food for the world, but only if markets and ports are accessible.

The exploitation of natural resources by colonial powers without just compensation has been used as an excuse to discourage foreign  investment in mining and extraction activities.  It is only exploitation if the country and its people do not benefit and profit from the activity.  Communist propaganda confuses the two approaches, so that businesses that could benefit the economy are discouraged.  Agricultural and extraction industries with their associated infrastructure development can help to raise economies and standards of living by providing jobs and putting an end to high rural unemployment.

In the cities, manufacturing, banking, service, technical and communications industries are rapidly developing in areas where governments have improved business opportunities and practices. Ease of doing business, stable governments with low corruption levels and adequate infrastructure encourage investment that can raise economies.  Opportunities and workforce availability make African countries a good place to invest and open new businesses.

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If you like this post please share it with your friends, and sign up to follow my blog by email at http://Savingafricafromliesthatkill.com.   Thank you.

The book: Saving Africa from Lies that Kill: How Myths about the Environment and Overpopulation are Destroying Third World Countries is available in print and eBook online at Amazon, Barnes & Noble, Books a Million and in bookstores. If you like the book, please leave a review online at Amazon.com or other outlet.

Award-Winning Finalist in the Social Change category of the 2019 International Book Awards

Read the first chapter free through Bookfunnel at www.bit.ly/savingafricachapter1

Get Out of the Way! Let Africa catch up to developed countries

 get out of the way!! UN & advocacy groups keep Africa and Developing Countries where the entire Preindustrial world was in the past

Much of Africa and the developing world are where the whole world was before the advances in technology and knowledge in the 19th and 20th century; the entire world was struggling, poor and sick, so that even the more well-off people had short lifespans due to preventable and curable diseases, poor nutrition and infections.  In the developed world, widespread acceptance of germ theory and the development of antibiotics and vaccines only occurred in the early to mid 20th century.  Malaria, meaning “bad air,’ was only eradicated in the developed world, in the mid 20th century due to 20 plus years of spraying pesticides for effective mosquito control, development of anti-malaria medicines and window screens. Likewise, malaria in poor countries could be reduced or eradicated by allowing proper pesticide use and providing malaria medicines.

Even into the late 20th century, some isolated areas in the developed world did not have electricity, purified water or paved roads and some people still lived in drafty shacks or log cabins, sometimes with dirt floors. Before the improvements in infrastructure, large multi-generational families were the norm because of high childhood death rates and the need for surviving children to care for their parents in a world where there was no social safety net for the disabled and elderly.  Large families also filled the need for labor in a world where mechanical devices were few or lacking and back breaking work was needed for every job, whether agricultural, industrial or domestic.  Without reliable electricity, transportation systems and industrial and agricultural development, we all could be back there now.

This is where rural Africa and underdeveloped countries are now.   What will it take for developing countries to catch up with the developed world?  First, we need to end counterproductive and damaging interference by international organizations that are working under wrong assumptions from the distant past about supposed overpopulation as a cause of environmental harm.  Wrong practices include imposing population control and blocking effective insect and disease control, as well as modern agriculture and infrastructure development while putting cultural and wildlife preservation above the real immediate needs of the people. Poverty, not overpopulation, causes environmental harm. Improving the economy can stabilize the population and preserve both cultural heritage and wildlife. Modern agricultural practices can end slash and burn deforestation and feed everyone.

Africa needs Investment, Infrastructure, Employment, Education  and Disease Control.

Education in hygiene can end much of the disease burden, facilitate clean water and sanitation systems, and provide a healthy workforce. Education in agricultural, industrial and technical skills can open opportunities for employment, small business earnings and raise their standard of living.  Transportation in the form of improved and extended roads and railroads can end isolation, encourage foreign investment and provide access to markets, employment opportunities, education and medical facilities.

Reliable electricity is important for economic growth and can facilitate the development of transportation systems, medical facilities and industrial investment, all of which cannot run on intermittent and varying power as provided by wind and solar power. Solar panels on huts are a start, but should only be a temporary energy solution until reliable electrical systems can be installed and extended into rural areas. Solar panels should never be used as a substitute for true energy security or an excuse for neglect.

Poor countries cannot afford to skip the reliable types of energy generation that has made the developed world what it is today. The solution should include all means possible, including hydroelectric, geothermal, fossil fuel and nuclear power.  Africa has enough hydroelectric potential to supply all of their needs for the foreseeable future. Hydroelectric power is both clean and reliable. In Africa alone, over 200 hydroelectric dams have been blocked by environmentalists. This must stop!

Africa needs Investment, Infrastructure, Employment, Education  and Disease Control.

Foreign aid must be replaced by investment in infrastructure. Most of the foreign aid is given to prop up corrupt governments. Leaders become rich while most of the aid is not used for famine relief or to build rural infrastructure and seldom reaches the people in need. Government to government foreign aid props up corrupt leaders, makes them accountable only to their donors, not the people, and prolongs poverty. Leaders that depend on foreign aid, not the tax base, are less likely to want to attract investment in new businesses or to invest in infrastructure that facilitates economic growth. As long as the problems are not solved, foreign aid money keeps coming, so corrupt leaders benefit from keeping their countries poor and controlled.

Foreign aid, other than temporary disaster relief, must be replaced with investment in infrastructure including extended electrical systems, powered by all means available, and improved and extended roads, railroads, airports and bridges, as well as education and medical facilities, and industry. The aim is to raise the economy so that poor countries no longer need outside help, but rather are net contributors to the world economy, or at least are self sufficient. It can be done and you can help.

What can you do? Lots! Here are a few suggestions from my book. Start by contacting government officials and elected representatives to demand that perpetual government to government foreign aid be replaced with accountable infrastructure investment, and that abuses by the UN and other organizations be eliminated and better practices be implemented ASAP.  Donate to charities that help build infrastructure such as World Vision and Samaritan’s Purse. Volunteer to go and work with these organizations in poor countries.  Invest in businesses/industries that are selling or buying African goods or are locating new businesses in Africa, or are offering real infrastructure assistance, or are improving medical and educational facilities.

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My new book, Saving Africa From Lies That Kill: How Myths about the Environment and Overpopulation are Destroying Third World Countries is now available online and in book stores everywhere. In print and eBook through Amazon, Barnes & Noble, Books a Million.  Note: some bookstores may not have it yet, but asking for them to order it for you will help to get it on the shelves faster.

After reading the book, please remember to review it on Amazon; share it with a friend and do your part to end bad practices. Visit my blog for more information to sign up for email updates at https://savingafricafromliesthatkill.com/   and like my Facebook page.

Long Term Solutions to Raise Developing Countries out of Extreme Poverty

Mass Sterilization in India – after care for botched sterilizations

Long Term Solutions for Developing Counries

  1. End Population Control Campaigns
  2. End DDT Bans to reduce Malaria, etc.
  3. Implement Hygiene Education Programs
  4. Aggressively Treat All Worm Infestations
  5. End Insistence on Subsistence Farming
  6. End the European Union Ban on Importing GMO Crops
  7. End Insistence on Solar and Wind Power Only
  8. Provide Electricity and Clean Water Systems for City Slums and Rural Villages
  9. Encourage Foreign and Domestic Investment
  10. End foreign aid without full accountability

 DETAILS

  1. End Population Control Campaigns.
    • We need to work to stop these campaigns by groups such as UNFPA, USAID, WHO, World Bank, International Planned Parenthood, Population Council, and Club of Rome. A few ways to do this are to Expose the lies about overpopulation, their sources, and their aim. The overpopulation myth is all about socialist control, racism, elitism, and misguided environmentalism. Poverty, not overpopulation is harmful to the environment. Raising people out of extreme poverty will benefit the environment.
    • Defund all programs that promote involuntary or forced sterilizations, birth control, or abortion. Promote voluntary, informed choices only. President Trump reinstated the Mexico City Policy, which withholds funds from foreign aid programs that promote or perform abortions. He also defunded UNFPA through the Kemp-Kasten amendment, which prohibits funding for any organization supporting coercive abortion or involuntary sterilization. Unfortunately, some other population control advocacy groups have stepped in to fill the gap. The US must pressure the UN and member countries to end this practice worldwide. The US must also defund Planned Parenthood.
    • End overstocking population control drugs, devices and sterilization supplies in hospitals and clinics. Use the funds from this and other population control activities to stock medical facilities with medicines and supplies for endemic diseases such as malaria, TB and parasites. Medical facilities need supplies for treating injuries, surgical supplies and vaccination sera to save children’s lives.
      • Provide sanitation, clean water and soap for handwashing for all clinics and hospitals.
      • Train local people as medical assistants in the tradition of the field medic as a first line of defense.
    • End Western values-based sex education in schools that encourages abortion, multiple partners, and thus sexually transmitted diseases. These practices are contrary to local cultural and religious beliefs and practices. We must respect their cultural and religious beliefs, which value children and family above all else. Imposing Western values on them destroys families and results in the spread of sexually transmitted diseases. Encourage monogamy and fidelity in marriage to one sexual partner as one of the best ways to reduce sexually transmitted diseases.
  2. End DDT bans to reduce Malaria, etc.
    • Begin widespread spraying in homes and medicate victims to cut the cycle of malaria and other insect-borne diseases.
    • The Environmental Protection Agency, EPA, the International Agency for Research on Cancer, IARC,  and other agencies that regulate possible toxins must change their regulations to allow DDT to be used for control of mosquitos and other insects.
    • India is a good example of how effective this approach can be. In several government facilities, India manufactures DDT and other insecticides that can be purchased by people in African and other developing countries. India sprays DDT on interior walls of homes twice a year in malaria prone areas. This practice is a good first step in ending the malaria cycle and has greatly reduced the deaths from malaria in India. Africa could reduce theirs accordingly with DDT on interior walls as well as use of bed nets. Bed nets alone are not a good substitute for DDT spraying.

 

Figure 27: Global Malaria Deaths[1]

India is included in the South-East Asia group.

 

  1. Implement Hygiene Education Programs.
    • Focus on educating all people, especially rural poor, about microbes and hygiene.
    • Teach skills needed to provide clean water
      • How to filter and purify water
      • How to make soap and set up handwashing stations
      • How to dig wells and latrines
      • Safe use of composted wastes for fields
      • How to keep waste and other contaminants out of streams.
  2. Aggressively Treat All Worm Infestations. Alongside treating for worms it’s important to provide shoes for all children to prevent re-infestation.
  3. End Insistence on Subsistence Farming as a more sustainable method. Encourage modern agricultural methods and improved varieties that are better suited to their environment, with higher nutrition and higher yields. This also ends or reduces slash-and-burn deforestation.
  4. End the European Union Ban on Importing GMO Crops. This and other protectionist philosophies, stagnate development in European countries and cause African countries to reject improved crops.
    • Educate the people and the leaders of developing countries about modern agricultural methods and the benefits of GMO and other high yield varieties.
    • Educate European leaders and farmers about the potential market for their goods in developing countries. This can be accomplished through advertising campaigns to the general public, not just entrenched government leaders.
  5. End Insistence on Solar and Wind Power Only.
    • Encourage large and small electricity projects by all means possible, including fossil fuel, hydroelectric, geothermal, and nuclear.
    • Fund large and small hydroelectric and fossil fuel power plants and transmission lines into rural areas through loans.
    • Until larger projects and grid systems can be implemented, promote local mini and micro hydroelectric, geothermal and fossil fuel systems. These small systems can be incorporated into a wider grid when that becomes available.
  6. Provide Electricity and Clean Water Systems for All City Slums.
    • Improve housing, sanitation, and clean up standing water and wastes that breed insects and disease.
    • Spray insecticides regularly to reduce insects that carry diseases.
    • Cleaning up the slums can go a long way toward encouraging investments.
  7. Encourage Foreign and Domestic Investment.
    • It is important to encourage investment in all sectors including agricultural, natural resource extraction, manufacturing, service sector and STEM (Science, Technology, Engineering, Math).
    • It is time to re-examine the company town concept. Historically used for extraction industries in isolated areas, company towns can be useful for other businesses such as manufacturing, service and STEM in order to attract, train, and house employees and their families.
    • Encourage building of company towns with homes, hospitals, schools, and markets for employees in remote areas that provide electricity, clean water, latrines or sanitation systems. These company town projects should include progressively extending roads beyond the town over time to help others not directly employed by the companies, but that could market agricultural products to town inhabitants. Such road extensions over time can provide the basis of a larger transportation system that can encourage further foreign investment in newly opened business centers. Inhabitants of shanty towns (city slums) can be employed and live in new company towns near cities.
  8. End foreign aid without full accountability
    • Any foreign aid needs to be tied to full accountability and transparency by governments about how the money is used and its impact on the people.
    • Free ride foreign aid to governments must be ended to make leaders more accountable to the people, not just their foreign donors. This can lead to free and fair elections as well as economic development that builds the tax base.

Corruption is still an issue in many of the developing countries in Africa and elsewhere. Corruption, along with domestic unrest, are major barriers to attracting foreign investment. This corruption is encouraged, supported, and prolonged by foreign aid given to the governments, not directly to the people or to infrastructure contractors. Many government leaders have fat bank accounts by skimming most of the aid that is intended to help the poor and build infrastructure. Even when aid is given in the form of goods, not money, a similar picture emerges. The people may get very little of it as the goods filling warehouses are either sold on the black market to the highest bidder or are left to rot for political reasons.

The future of Africa looks bright and development is booming in the cities and in more developed agricultural areas. The average GDP growth rate for sub-Saharan African countries is 6.2 percent. Cote d’Ivoiri, Ethiopia, Tanzania, Rwanda, and the Democratic Republic of Congo have GDP growth rates over 7 percent. This is great, but somewhat misleading since a percent of a smaller economy is a smaller amount of growth in real numbers. However, if these growth rates continue as they have been, it will result in real economic progress.

Although, historically, agriculture and extraction of natural resources have been the mainstays of African prosperity and development, half of all foreign investment in recent years has been outside natural resources. Of the countries that have this profile, a group of countries called the African Lions, which include Kenya, Uganda, Tanzania, Mozambique and Zambia, have led the way. Rwanda has had a growth rate of 9 percent since 2001 because of its favorable business creation policies.

  • In Rwanda child mortality has been reduced, nearly all children have access to education and 98 percent have access to healthcare.
  • Ethiopia has a growth rate of 10 percent but 20 percent of the population are still in extreme poverty with nutritional issues.
  • Botswana has become a leader in online banking due to its low corruption levels and secure business environment.

[1] WHO, 2016

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If you like this post share it with your friends, and sign up to follow my blog by email at http://Savingafricafromliesthatkill.com. Thank you.

The book: Saving Africa from Lies that Kill: How Myths about the Environment and Overpopulation are Destroying Third World Countries is available in print and eBook online at Amazon, Barnes & Noble, Books a Million and in bookstores. If you like the book, please leave a review online at Amazon.com.

 

 

 

New book: Saving Africa from Lies that Kill – now you can help end the misery

The Book: Saving Africa from Lies that Kill: How Myths about the Environment and Overpopulation are Destroying Third World Countries.

Now you can help end the unnecessary misery in Africa and other developing countries. No, not just by throwing money at the problem; rather, you can help advocate to end the stagnation caused by outdated wrong attitudes and practices. Africa needs Education, Employment, Investment, Infrastructure and Disease Control to bring them into the 21st century. Africa can grow new burgeoning markets, a source of new goods, new business opportunities and a new workforce for existing businesses, which can break the hold of Chinese goods and services. Investment, rather than foreign aid to corrupt governments is the key, as well as ending counterproductive practices by international organizations.

From the back cover:   How Myths about the Environment and overpopulation are destroying third world countries

In Saving Africa From Lies That Kill, Kay Kiser exposes the long-standing crimes committed against developing nations by the United Nations, World Bank, USAID and Planned Parenthood. Under their guise of “aid,” these organizations mire the underprivileged in isolation, poverty, sickness, and ignorance. In her book, Kiser argues:

  • Poverty, not overpopulation, causes environmental damage. Higher standards of living and lower infant mortality can improve the environment and stabilize the population.
  • Developing nations need access to reliable electricity in order to end energy poverty. This will, in turn, provide clean water, develop transportation, and power hospitals, homes and industrial investment.
  • Africans aren’t lazy; they’re weakened from malaria, parasites and dysentery. They need insect and disease control for a healthy workforce.
  • The Green Revolution and modern agriculture can feed everyone and end deforestation.

Fortunately, you can do something about the problem–and Kiser shows you how.

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Available online and in book stores everywhere. In print and eBook through Amazon, Barnes & Noble, Books a Million.  Note: some bookstores may not have it yet, but asking for them to order it for you will help to get it on the shelves faster.

After reading the book, please remember to review it online; share it with a friend and do your part to end bad practices. Visit my blog for more information to sign up for email updates at https://savingafricafromliesthatkill.com/  , and like my Facebook page.

 

It’s here! Saving Africa from Lies that Kill – new book just released

Now you can help end the unnecessary misery in Africa and other developing countries. No, not just by throwing money at the problem; rather, you can help advocate to end the stagnation caused by outdated wrong attitudes and practices. Africa needs Education, Employment, Investment, Infrastructure and Disease Control to bring them into the 21st century. Africa can grow new burgeoning markets, a source of new goods, new business opportunities and a new workforce for existing businesses, which can break the hold of Chinese goods and services. Investment, rather than foreign aid to corrupt governments is the key, as well as ending counterproductive practices by international organizations.

From the back cover:   How Myths about the Environment and overpopulation are destroying third world countries

In Saving Africa From Lies That Kill, Kay Kiser exposes the long-standing crimes committed against developing nations by the United Nations, World Bank, USAID and Planned Parenthood. Under their guise of “aid,” these organizations mire the underprivileged in isolation, poverty, sickness, and ignorance. In her book, Kiser argues:

  • Poverty, not overpopulation, causes environmental damage. Higher standards of living and lower infant mortality can improve the environment and stabilize the population.
  • Developing nations need access to reliable electricity in order to end energy poverty. This will, in turn, provide clean water, develop transportation, and power hospitals, homes and industrial investment.
  • Africans aren’t lazy; they’re weakened from malaria, parasites and dysentery. They need insect and disease control for a healthy workforce.
  • The Green Revolution and modern agriculture can feed everyone and end deforestation.

Fortunately, you can do something about the problem–and Kiser shows you how.

Available online and in book stores everywhere. In print and eBook through Amazon, Barnes & Noble, Books a Million. 

After reading the book, please remember to review it online; share it with a friend and do your part to end bad practices. Visit my blog for more information and sign up for email updates at https://savingafricafromliesthatkill.com/

New book to be released November; preorder now; get Kindle eBook today.

SAVING AFRICA FROM LIES THAT KILL:

HOW MYTHS ABOUT THE ENVIRONMENT AND OVERPOPULATION ARE DESTROYING THIRD WORLD COUNTRIES

New book to be released November 13, 2018; preorder on Amazon now; get Kindle eBook TODAY.  My new book reveals the abuses of developing countries by international organizations, based on the overpopulation myth and false assumptions about genetic inferiority and environmental damage.  Learn how you can help to end these practices and bring these cultures into the twenty-first century. Investment, Infrastructure, Education and Employment are the answers to building these economies, improving the lives of their peoples, stabilizing the population and protecting the environment.

New book to be released November 13, 2018

Back cover:  In Saving Africa From Lies That Kill, Kay Kiser exposes the long-standing crimes committed against developing nations by the United Nations, World Bank, USAID and Planned Parenthood. Under their guise of “aid,” these organizations mire the underprivileged in isolation, poverty, sickness and ignorance.

In her book, Kiser argues:

    • Poverty, not overpopulation, causes environmental damage.  Higher standards of living and lower infant mortality can improve the environment and stabilize the population.

    • Developing nations need access to reliable electricity in order to end energy poverty. This will, in turn, provide clean water, develop transportation, and power hospitals, homes and industrial investment.

    • Africans aren’t lazy; they’re weakened from malaria, parasites and dysentery. They need insect and disease control for a healthy workforce.

    • The Green Revolution and modern agriculture can feed everyone and end deforestation. 

available in bookstores and online, in paperback or e-book November 13, 2018. Preorder on Amazon now. GET Kindle E-book today.

New book to be released November; preorder now; get Kindle today.

SAVING AFRICA FROM LIES THAT KILL:

HOW MYTHS ABOUT THE ENVIRONMENT AND OVERPOPULATION ARE DESTROYING THIRD WORLD COUNTRIES

My new book reveals the abuses of developing countries by international organizations, based on the overpopulation myth and false assumptions about genetic inferiority and environmental damage.  Learn how you can help to end these practices and bring these cultures into the twenty-first century.

New book to be published in November, 2018

Back cover:  In Saving Africa From Lies That Kill, Kay Kiser exposes the long-standing crimes committed against developing nations by the United Nations, World Bank, USAID and Planned Parenthood. Under their guise of “aid,” these organizations mire the underprivileged in isolation, poverty, sickness and ignorance.

In her book, Kiser argues:

    • Poverty, not overpopulation, causes environmental damage.  Higher standards of living and lower infant mortality can improve the environment and stabilize the population.

    • Developing nations need access to reliable electricity in order to end energy poverty. This will, in turn, provide clean water, develop transportation, and power hospitals, homes and industrial investment.

    • Africans aren’t lazy; they’re weakened from malaria, parasites and dysentery. They need insect and disease control for a healthy workforce.

    • The Green Revolution and modern agriculture can feed everyone and end deforestation. 

available in bookstores and online, in paperback or e-book in November. Preorder on Amazon now.

Solving Africa’s Energy Poverty Problem, Part 5 Geothermal

Geothermal Power can help solve Africa’s energy poverty
The East African Rift Valley Geothermal Resources Source: Alan Hoffman at lapsedphysicist.org

Geothermal power generation is possible in broad seismically active regions of Africa such as the Rift Valley and near some volcanoes. There are 157 active volcanoes in Africa that may offer potential for geothermal energy generation (see map). Most of them are in East Africa along the Rift Valley, but some occur in North and West Africa. The Rift Valley has an estimated potential of 4,000 MW of energy, but less than 600 MW have been developed, largely in Kenya with 586 MW currently available. Ethiopia has a small 7.3 MW facility. Surface surveys and exploration are underway in several other countries. Much of the funding for these projects comes through the World Bank and Geothermal Risk Mitigation Facility (GRMF) fund, a multinational organization, which is administered by the African Union (AU).[1] GRMF has eleven-member countries: Ethiopia, Kenya, Tanzania, Rwanda, Uganda, Burundi, Comoros Islands, Eritrea, Democratic Republic of Congo, Djibouti and Zambia.

For comparison, the “Geological Survey of India has identified 350 geothermal energy locations in the country. The most promising of these is in Puga valley of Ladakh. The estimated potential for geothermal energy in India is about 10,000 MW.”[2] None have been developed to generate electricity at this time. Surveying, exploring and evaluating potentials continues.

Source: India Energy Portal at http://www.indiaenergyportal.org/
Geothermal Electric Power Details

Wells are drilled into thermally active areas and hot water or steam is pumped out, often under their own pressure, to turn turbines connected to electrical generators before being condensed and returned through injection wells to replenish the reservoir. Water heated above the boiling point turns to steam as the pressure is relieved while being pumped to the surface. There are several types of plants depending on the temperature of the geothermal energy available.

  • For vapor dominated systems at the highest temperatures, 464 to 572°F (240 to 300°C), steam is forced directly from wells under its own power to turn turbines/generators.
  • For liquid dominated systems at temperatures, greater than 360°F (182°C), superheated water under pressure pushes toward the surface and, as pressure is reduced in transit, part of it boils and produces steam for turning turbines/generators.
  • For binary systems at temperatures in the range of 248º to 392ºF, (120º–200ºC), hot water pushes is pumped out of the wells, which then heats a lower boiling secondary fluid to produce “steam,” a.k.a. gas, to turn turbines/generators.

In all of these cases the water is condensed and returned through an injection well although some of it may be recycled in binary systems for further heat extraction. The secondary fluid of binary systems, usually a lower boiling hydrocarbon, is completely condensed and recycled in a closed-loop system (see diagrams below).[4]

Figure 13: Schematic diagram of a typical steam or hot water to steam geothermal power plant [5]
Schematic diagram of a binary cycle geothermal power plant

By 2020 Kenya hopes to be the first sub-Saharan African nation to reach “universal access” to electricity with 95 percent of homes having access to electricity, an increase from 2016 when 55 percent of homes had access. Over 60 percent of Kenya’s electrical power is provided by hydroelectric and geothermal power plants. Kenya plans to increase geothermal power output ten-fold to 5,000 MW by 2030, which is 26 percent of its total geothermal capacity.

[1] Waruru, Maina, “More African Countries Embrace Geothermal Power, Receive $37M in Funding,” Renewable Energy World magazine, June 23, 2016, http://www.renewableenergyworld.com/articles/2016/06/more-african-countries-embrace-geothermal-power-receive-37m-in-funding.html.

[2] India Energy Portal at http://www.indiaenergyportal.org/

[3] India Energy Portal at http://www.indiaenergyportal.org/

[4] India Energy Portal at http://www.indiaenergyportal.org/subthemes_link.php?text=geothermal&themeid=1 Original source is World Energy Council, 2001 Survey of World Energy Resources at https://www.worldenergy.org/publications/2001/world-energy-resources-2001.

[5] World Energy Council, 2001 Survey of World Energy Resources at https://www.worldenergy.org/publications/2001/world-energy-resources-2001/ Original Source: Geothermal Energy, 1998, University of Utah).

Solving Africa’s Energy Poverty – Part 4 Hydroelectric

Hydroelectric Power for a bright future
Hydroelectric dam

Hydroelectric power can provide most of present and future needs, but it will take time and investment to build dams, plants, and distribution lines so fossil fuel power is needed until that day. Africa has abundant rivers that could supply most or all of their electrical needs for the foreseeable future through dams, waterfalls, and pumped storage.

“Hydropower produces more than three-quarters of the world’s renewable energy output each year. And its carbon emissions—over the entire lifecycle of construction, operation and decommissioning—are often far lower than those from all other renewable sources, including wind and solar. Across Africa, hydropower is responsible for 84 per cent of all non-fossil fuel energy use. But in a continent rich in lakes and rivers, the opportunities for expanding hydropower are huge.”

78 percent = Proportion of global renewable energy generation from hydropower in 2012

7.5 percent = Proportion of African energy use from non-fossil fuels in 2013

84 percent = Proportion of African non-fossil fuel energy use from hydropower in 2013[1]

Africa is estimated to have 4 million gigawatts-hours per year (GWh/yr) or 4 billion megawatts-hours per year (MWh/yr) total hydroelectric generating capacity, or about 12 percent of the world’s hydropower potential, with a technically feasible output of about 1,800 terawatts-hours per year (TWh/yr) or 1.8 trillion MWh/yr. [2] Yet Africa produces only about 3 percent of the global hydropower and exploits less than 10 percent of its technical potential.[3]

Some notable systems have been built in Africa and some are under construction or planned. The largest in Africa is the Aswan, capacity 2,100 MW, followed by the Cohora Bassa in Mozambique at 2,075 MW capacity. The soon-to-be-completed Grand Ethiopian Renaissance Dam (GERD) on the upper Nile will have a capacity of 6,000 MW. It will triple the electrical output of the country and be capable of selling power to surrounding countries and/or multinational grids.

An example of a waterfall being used for power is Victoria Falls, Zambezi River, on the border between Zambia and Zimbabwe, which has three power plants with a total capacity of 108 MW. A proposed hydroelectric dam below the falls on the Zambezi River at Batoka Gorge will have a capacity of 1,600 MW.

For comparison, India has become the 7th largest producer of hydroelectric power in the world. India’s installed utility-scale hydroelectric capacity is 44,594 MW, from major power plants plus many smaller plants. Its potential is over 155,000 MW from large and small plants and 94,000 MW pumped storage potential, with 4800 MW installed to date. Its many waterfalls are used as well as hydroelectric dams and pumped storage reservoirs.  The hydro-electric power plants at Darjeeling and Shivanasamudram were established in 1898 and 1902, respectively. They were among the first in Asia. India has been a dominant player in global hydroelectric power development. India also builds hydroelectric plants in other countries and may be a resource for countries in Africa and similar energy poor regions.

Hydroelectric Power Details

Hydroelectric plants are classified as Large if their capacity is over 500 MW, Medium if over 10 MW, and Small: Mini (10 MW), Micro (100 kW), or Pico (5 kW). Many more Small facilities are and can be built with much lower capital investment up front. Smaller hydroelectric facilities can be scaled to more closely meet local needs in isolated areas, and several of these can be connected to a distribution grid to provide electricity to a wider area.

Hydroelectric power plants use the force of falling water to turn turbines attached to generators, so that heating water for steam and subsequent cooling is not needed. Hydroelectric dams also provide flood control and create reservoirs to provide a reliable source of clean water, irrigation water, aquaculture, fishing and manufacturing industries, and much needed water transportation. Reservoirs resupply the water table by lateral seepage.

Pumped storage in conjunction with hydroelectric dams can help to reliably supply needs in seasons when water flow is reduced or demand peaks. The way it works is that water is pumped up to fill a mountaintop reservoir when demand is below capacity, and the stored water is used when demand is high. The efficiency of many of these systems is above 70 percent.

A good example in my personal experience is Raccoon Mountain Pumped-Storage Reservoir near Chattanooga, Tennessee. It is located above Nickajack Lake Reservoir on the Tennessee River. Water is pumped from the reservoir at the base of the mountain up to the mountain top reservoir during low demand periods and released to generate additional power for the TVA system of hydroelectric dams in peak demand periods. At present there are more than three dozen pumped storage facilities in nineteen countries with 1,000 MW capacity or greater and many more with lower output capacities.

Racoon Mountain Pumped Storage hydroelectric generation[4]

Waterfalls can provide power without the need to build a dam. Part of the natural gravity-fed flow is channeled through turbine generators to supply power. One long-standing example is at Niagara Falls, straddling the US and Canadian border. This area has had a succession of hydroelectric power plants in both countries as both demand and capacities have increased. Hydroelectric power generation in this area has remained uninterrupted since local service began in 1882 in the US and 1892 in Canada. The famous Adams Power Plant, built by Westinghouse with Tesla designed turbines, opened in 1895 to supply power to New York counties nearby. Currently operating plants include a pumped storage facility, Lewiston Pump-Generation Plant, in conjunction with the Robert Moses Power Station in the US.

Smaller hydroelectric facilities can use run-of-the-river systems. In this system, no dam is needed if there is a gradient. Some of the water is diverted from the river using a sloping or vertical channel through turbines to generate electricity and then is returned to the river downstream. As a rule, the higher the drop, the greater generating capacity, but Micro and Pico plants can run on as little as a one-meter drop to supply local power or to connect to a larger network.

Even in relatively arid areas, hydroelectric power can provide most of the electrical power in rainy seasons and can be backed up with fossil fuel thermal power plants to fill in any gaps during dry seasons. As an added bonus, in dry seasons the reservoirs behind hydroelectric dams can provide needed water for agriculture and homes, especially if power generation is switched to backup power to conserve water in the reservoir. The combination of hydropower and thermal power generation can provide reliable power throughout the year.

[1] Source: International Energy Agency/BP.

[2] Abbreviations: GWh/year = Gigawatt-hours/year or billion watt-hours/year; MWh/year = Megawatt-hours/year or million watt-hours/year; TWh/year = Terawatt-hours/year or trillion watt-hours/year. Tera- is 1000x Giga-, which is 1000x Mega-.

[3] Appleyard, David, “Africa’s Hydropower Future,” Hydroworld.com, January 1, 2014, http://www.hydroworld.com/articles/print/volume-22/issue-1/regional-profile/africa-s-hydropower-future.html.

[4] Tennessee Valley Authority

Solving Africa’s Energy Poverty – Part 3 Solar Power

Why SOLAR Power is a poor choice for developing countries

The main practical problem with solar panels is that they produce power intermittently and variably depending on the latitude, the time of day, the season, and weather events such as clouds, rain, and windblown dust that block sunlight. Another factor that affects output of solar panels is heat, which further reduces output and lifetime. That is why most rooftop solar panels are mounted on supports above the roof surface. In hotter climates, it may be necessary to provide cooling water to maintain efficiency, all of which reduces photovoltaic efficacy. They do not provide power at night and so there must be a reliable backup power source such as banks of batteries. Present battery technology is not feasible for this purpose except for single home systems, so thermal and hydroelectric energy must be used.

Solar panels are inefficient by their nature. Single junction panels are based on high-tech silicon wafers and the more efficient multi junction types require silicon wafers layered with exotic metals such as gallium, indium, phosphorus, gallium arsenide, and germanium to broaden their power spectrum and enhance output. The sun provides roughly 1 kW power per square meter at vertical and solar panels or mirrors provide only a fraction of that. Typical efficiency of solar photovoltaic cells is from typically 15 percent up to a possible 30 percent.

Peak output occurs only when the panel is pointed directly at the sun so computer-driven tracking mechanisms would be needed to maintain peak power throughout each day. At higher latitudes, the sun is never directly overhead, so the sun would be at an angle from the vertical and power would be reduced by the greater depth of the atmosphere even with compensating angled support. This varies with season by up to 23.5 degrees above and below the equatorial plane because of the tilt of the earth’s axis. So in winter, the angle could be 47 degrees or more from vertical, depending on the latitude. Even near the equator, only near the equinox will the sun be directly overhead at noon and could be as much as 23.5 from the vertical. Many solar arrays use fixed panels so that they operate outside peak performance most of the time.

All of these factors will reduce average output considerably. Maintenance teams are needed to maintain the tracking mechanisms and water cooling circulation systems, as well as for regular cleaning of the panels.

The next hurdle is the lifetime of the solar panel. Efficiency decreases with age and typical solar panels will last only twenty years with typically 1 percent loss in efficiency per year. Then you have to factor in how much energy is expended in manufacturing, installing, and maintaining units. This can be a significant percentage of the typical output over time. It will usually take about a year to recoup the energy balance. With short lifetimes, high-tech materials, low efficiency, intermittency, and maintenance requirements, it is clear that solar power through photovoltaic panels is totally unsustainable. Never mind that the power source, the sun, provides renewable power, the panel itself makes this method totally unsustainable.

Ivanpah mirror array in California, Washington Times

Solar power using mirrors is a bit more reliable since it eliminates exotic materials and high-tech manufacturing. However, it has most of the same limitations as Photovoltaic (PV) solar panels. These limitations include no night power production as well as weather, and latitude reductions in efficiency. Some now use molten salt as a heat reservoir to supply supplemental power at night. Maintenance teams are needed to keep the mirrors free from dust. A major problem with mirror systems is that many mirrors must surround and be aimed at a central steam generator to produce the kind of heat needed to produce the steam for a turbine. The heat from these systems can kill birds in flight, and the glare can blind airline pilots.

Both types of solar arrays require a large expanse of land to produce a reasonable amount of power. This necessarily disrupts the environment. Rooftops of warehouses, where available, can be used for PV panels, but the mirror arrays cannot because they must be aimed at a central tower containing a generator at the top. Fires on rooftop PV arrays are all too common from breakthrough shorts and wiring issues.

Solar Panel on thatched roof hut

From this, it seems all too obvious that solar power is inadequate even for home use in poor countries and can only be a temporary “Band-Aid” to assuage the consciences for feel-good well-heeled environmentalists in Western countries. Climate agreements envision solar panels on huts, not reliable, long term power as provided by fossil fuel, hydroelectric, geothermal or nuclear power grids. International organizations invest only in wind and solar while discouraging or prohibiting these more reliable power sources that could support infrastructure development, industrial investment, hospitals, schools, provide jobs that can raise the economy and improve health and longevity.