Showing posts with label human power. nature conservation. Show all posts
Showing posts with label human power. nature conservation. Show all posts

Saturday, 13 February 2016

Save the environment for future generations

As the environment becomes degraded due to things like deforestation, destructive fishing practices and pollution, impacts on people's lives and livelihoods mount. For example, forests protect soils. When trees are cut down the top layer of earth, that is vital for growing food, is washed away by rain or blown away by the wind. Yes, this undermines important habitat for beloved and necessary species such as impressive gorillas and spectacular birds, but it also translates into food shortages that cause malnutrition in children and jeopardize maternal health. When children are hungry and mothers are dying, people turn to acts of desperation including the slashing and burning of more forests. This cycle is in no way sustainable, but it puts food on the table today. Similarly, water is increasingly hard to find and when it is found it is often contaminated. Rivers carry pesticides, silt and sand and human waste downstream and when the river meets the sea, dead zones erupt wherein no plants or animals survive. But contaminated water is also killing children and is, in fact, the second most common cause of death in children under the age of five.
The collapse of food and water supplies is driven not only by local actions but also by changing climactic conditions. And let's be clear, the term "changing climactic conditions" is not a futuristic sci-fi fantasy buzzword. It is a here and now reality for billions of people. Right now I am sitting in the middle of Kenya's rainy season and, simply put, there is no rain. When the dry season comes, there is often flooding. Seeds do not grow where they have always grown and farming practices that have always worked do not work anymore. Food and water shortages grow longer, less predictable and more calamitous.
It is not all doom and gloom. There is a tremendous amount of opportunity and there is a growing assemblage of organizations who understand and work toward finding solutions for the interconnected problems of poverty and environmental degradation. Some of these are environmental organizations or organizations focused on the protection of species. The aforementioned David Sheldrick Wildlife Center finds and fixes baby elephants but also works with communities to grow new forests to protect food sources for children. The Jane Goodall Institute, long loved for its important work with chimpanzees, knows that supporting the human condition is mission critical.
Just as importantly, there are development organizations that were established to fight poverty and increasingly understand that in order to be successful, the environment must be safeguarded. Heifer International is a spectacular example of that. Finally, there are sustainable, thoughtful businesses that know environmental work and community empowerment are one and the same. The Maasai Wilderness Conservation Trust was formed by the folks at the beautiful, sustainable ecolodge, Campi ya Kanzi. They understand that cervical cancer screenings and new primary school classrooms are necessary right alongside anti-poaching and carbon credit programs.
What can you do to support these efforts? Find organizations that understand the solutions for poverty and environmental degradation are interconnected and support them with your money, your time, your effort. Future generations matter. Long-term sustainability matters. But we will not win the long game if we do not recognize that protecting the lives of children today matters more. It makes us better people. It makes us better environmentalists.

Tuesday, 8 December 2015

Wild animals and the future

Future generations might only see wild animals in books and as stuffed props in museums in the future if we as humans carry on the way we are going today.
At least there are some people that think that the wild animals are worth saving for future generations. I take my hat off to those that started the conservation movements and dedicated their lives to saving these amazing creatures.

One of the people whom I learned a lot from as a child was the late Jacques Cousteau. His expeditions into the underwater world gave many insight into a world very few people have seen. 

He was a French naval officer, explorer, conservationist, filmmaker, innovator, scientist, photographer, author and researcher who studied the sea and all forms of life in water. He co-developed the Aqua-Lung, pioneered marine conservation and was a member of the Académie française.

He made people see the ocean in a different way through education. Make people realize that the world around us consist of more than we can see. He also inspired many to follow his footsteps to learn more about the oceans and the fauna and flora of the seas. His made many documentaries and films about the ocean and it's inhabitants. Starting in 1956 up-to 1996. His final film was released in 1999, after dis death in 1997 titled Lake Baikal: Beneath the Mirror.

Through the example that he set for many years, some marine biologists now find compounds that might be to the advantage to the health of the human race. Medical breakthroughs have been made that help you and me today.

He also supported the balance of nature to be upheld. In November 1991, Cousteau gave an interview to the UNESCO Courier, in which he stated that he was in favor of human population control and population decrease. Widely quoted on the Internet are these two paragraphs from the interview: "What should we do to eliminate suffering and disease? It's a wonderful idea but perhaps not altogether a beneficial one in the long run. If we try to implement it we may jeopardize the future of our species...It's terrible to have to say this. World population must be stabilized and to do that we must eliminate 350,000 people per day. This is so horrible to contemplate that we shouldn't even say it. But the general situation in which we are involved is lamentable".

Jacques-Yves Cousteau died of a heart attack on 25 June 1997 in Paris, aged 87. He was buried in the family vault at Saint-André-de-Cubzac in France. An homage was paid to him by the city by the inauguration of a "rue du Commandant Cousteau", a street which runs out to his native house, where a commemorative plaque was affixed.

As long as we can learn from the example that he set, his legacy will live on and help to save the animals for future generations.

Project Update

As a concept that was conceived about 2 years ago and now in full swing, the planning of the vessel that I will be spending a lot of time on alone is crucial. It is a small living space that will be occupied for at least 200 days without setting foot on land. And this for somebody that is terrified of the open ocean will be a feat in itself.
The main concern for me is safety. As the sea can throw almost anything at you at any time, day or night, it is of utmost importance for me that I will not land myself in the water and hope to be rescued at some stage.
A lot of research has gone into the types of pedal boats used for long distance travel. The one drawback that most of these vessels have is the lack of space for provisions, especially for a journey of this duration.
 ​I have researched the down sides of vessels like the vessel of explorer Jason Lewis that did 4,833 days and 46,505 miles rounding the globe under your own muscle power. As Lewis made regular stops to replenish his provisions, I will not have that luxury. That is why the decision was made to rather go with a catamaran configuration for this journey.
The catamaran configuration is more stable than the mono hull that all these adventurers use, and have a lot more storage room for provisions. There is also more deck space for the solar panels that will provide night time power to the vessel (remember this is a solar and human powered vessel).
The one major down side to using a catamaran configuration is that in the event that the vessel capsizes, it is very difficult to get it right side up. A plan has been made to make use of a new safety device that will assist with getting the vessel back right side up. But about this in later posts as the prototyping is still underway.
The drag induced by the catamaran configuration is in some cases greater that a mono hull vessel, but for safety and storage reasons, this makes more sense than a mono hull. As this will be a non-stop journey, all the provisions that will be needed will need to be carried from day one.
The main factor will be the weight issue of a fully laden vessel. To get the vessel as light as possible, a foam sandwich construction hull will be made. This will reduce the weight of the hull a lot. Another way to get the fully laden weight down is to use dehydrated provisions where possible. This reduction in weight will help with a lower displacement and wetted area of the hull. The lower the wetted area the less drag and the less energy will be required to power the vessel.

More on the vessel in a later post.

Now what are required are contributors and sponsors that will fund the building of the vessel.
If you are aware of any entity, private or corporate that would be interested in helping with the funding please contact me with their details or ask the entity to contact me directly.
Thank you

Friday, 27 November 2015

Today is international Fur Free Friday.

Fur and Fashion

In the beginning of time man used fur to cover himself. There was nothing else available at the time until man discovered how to weave cloth from plant and animal by-products like wool. 
Once the weaving process has been perfected, man used less and less fur for clothing purposes. This is until fur became a status symbol.

In certain early societies animal pelts and their by-products took on mystical or spiritual powers when worn by hunters or the ruling classes. In European societies luxury furs became associated with social stratification. In the last two centuries, the growing middle classes in Western Europe and in North America have developed a love for fashion furs as a way of expressing their social status, or to give themselves an ultra-modern look. Since the 1980s questions have been raised about the ethics of using animal products as entire species may have been wiped out by fashion (Lee, 2003, p. 254). Despite the efforts of anti-fur activists and their sensitizing campaigns associated with animal cruelty, the popularity of wrapping oneself in a “sensual second skin” continues to persist. Could it be that some people still believe in a hidden form of “contagious magic” when attired in fur or leather?

The growing demand for luxury and fashion furs by the nobility, the upper classes and the new mercantile classes over the centuries led to the opening of new trade routes and the establishment of fur trade monopolies. Beginning in the Twelfth Century, German traders had the monopoly of the highly coveted fur industry as they had access to the finest Russian furs, particularly ermine (the white winter coat of weasels). They became known as the masters of the fur trade (Durant, 1950. p. 833).

Fur and leather garments have become available to the masses in the last century, thanks to the advancement in technologies for processing pelts. However, luxury furs still confer a super wealthy cachet. Since the early 20th Century, the rising classes with disposable income have been demanding fur coats and garments dressed or trimmed with fur thus opening the market for less expensive furs such as muskrat, wolf, raccoon, hare, lamb, and others.

Fortunes have been made over the centuries from the exploitation of fur-bearing animals to satisfy human needs and vanities. The technological sophistication and application of artistic skills in the treatment of pelts have opened the doors to seductive new designs and styles. It would seem that the controversies surrounding the plight of animals in the 1980s-1990s may have created havoc on fur farms, but according to Lee (2003) the bulk of the consumers turned away their heads in indifference (p. 247). Since that period of time faux fur has become quite popular as an alternative to using animal skins for dress. However, as Lee (2003) explains, some people will argue that faux fur is a plastic product made from petroleum, which consumes natural resources, and it creates pollution in the manufacturing state (p. 277). Modern marketing strategies, rapid communication about new trends through the mass media, collective tastes, and the social environment suggest that fashion furs continue to have staying power.

Beginning in the 1920s, fashionable women were wearing ankle length fur coats with a tight fitting bottom, large fur collars, and very wide cuff sleeves. Coats fabricated out of long vertical strips of fur were quite popular. This silhouette remained in vogue up until around the 1960s (Hansen, 1956, p. 101).

According to Dyhouse (2011), in the 1930s fox became one of the most sought after furs. Wealthy women and the glamorous film stars were usually seen wearing mega white or grey fox coats. For example, in 1932, Lili Damita was dolled up in fox in the movie, the Match King, and in 1933, Mae West and Gertrude Michael were wrapped in white fox in the film, I’m no Angel (Fur Glamor, 2011). The film stars loved to show off their full length ermine and white fox coats when attending the Oscars. In 1931, for instance, Marie Dressler looked fabulous in an ermine coat which she wore over her black lace dress. In 1935, Claudette Colbert had a luxurious white fur coat draped on her arm when she accepted her award from Shirley Temple (Chase, 2003, p. 18, 25, 121).

In the 1960s, animal right activists began a campaign to sensitize the public regarding the plight of animals and the cruelties they suffer at fur farms. Their efforts appear to have had an impact on the conscience of a number of consumers. In the 1970s, fur coats were beginning to lose their appeal. As a result, the fur industry suffered financial losses. In the United States, for example, a number of companies such as Antonvich International, Inc., Alper-Richman, Furs, Ltd., and Fur Vault, Inc., found themselves facing bankruptcy (Evans Inc., 1998; Schneider, 2012; Tortora & Eubank, 2010, p. 584).

A number of animals were facing extinction, particularly leopards. But, there are indications that the wealthy and powerful still had an insatiable appetite for these rare skins. In 1962, Jackie Kennedy wore a leopard-skin coat to meet with the U.S. Ambassador to Rome. In the same time period Queen Elizabeth II and the film star Elizabeth Taylor were seen wearing the spots (Lee 2003, p. 259). The pressures exerted on governments by animal right activists led to the passing of Endangered Species Acts in a number of countries. In the United States, Congress passed such an Act in 1973, and in 1979 the U.S. banned the import of leopard skins from Africa altogether (Lee, 2003, p. 254; U.S. Fish & Wildlife Service, 2011).

Regarding the plight of animals, Goddard (2011) explains that Canada presently has some of the world’s best regulated, best managed, and ecologically sustainable “humane trapping and farming practices.” Several provinces now have acts governing the treatment of animals (see, for instance, Ontario Nature, 2011; Nova Scotia: NS Endangered Species Act, 2011).

Despite the efforts of animal right activists since the 1960s to develop a public awareness regarding the plight of animals and to question the wearing of fur, there are still segments of society who refuse to shed their glamorous, sexy animal skins. Fashion furs continue to symbolize wealth and prestige, but they are no longer restricted to the super wealthy. In the October 2000 cover of American Vogue the heading proclaimed, “Fabulous Furs: The Look of the Moment” reminding readers that the fur coat is still an essential element in many closets (in Lee, 2003, p. 249).

The fur industry has become a major global economic industry since the opening of vast Asian fur markets in China, Korea, and Russia. We can therefore assume that the demand for North American animal pelts will continue to increase in the future. Goddard (2011) predicts that fur prices will likely continue to hit record-highs, and according to Mark Kaufman Furs NY (2011), the overall increase of 12 percent on the cost of skins in 2011 means that “the consumer will see a 50% increase on the fur portion of the garment in 2012.”

100 MILLION+ fur-bearing animals, including man’s best friend and feline companion, are brutally murdered without mercy for the barbaric and cruel fur trade every year at the hands of industry with no respect for life. This annual count does not include rabbits, which the United Nations reports to be at least 1 BILLION killed each year solely for their fur, which is used in clothing, as lures in fly-fishing, and for trim on craft items, even trinkets.

China is the world’s largest supplier of animal skins and the mecca of the dog and cat fur trade, a largely unknown animal protection issue.  More than 95 percent of China’s finished fur garments are exported for sale overseas, and more than half are sold in the United States.

No federal humane slaughter law or restrictions exist to protect animals and killing methods are gruesome, resulting in unbearable torment and excruciating deaths of innocent animals who watch their fellow cage mates as they are brutally killed in front of their innocent eyes.

The globalization of the fur trade has made it impossible to know where fur products come from.  Even if a fur garment’s label says it was made in a European country, the animals were likely raised and slaughtered elsewhere – in a majority of the cases, on an unregulated Chinese fur farm.

Contrary to fur industry propaganda, fur production destroys the environment. The amount of energy needed to produce a real fur coat is approximately 20X more than needed to produce a fake fur garment, nor is fur biodegradable due to the chemical treatment applied to stop the skins from rotting. The process of using these chemicals is also dangerous because it causes water contamination.


 You be the judge.

Sunday, 8 November 2015

About the environment in Schools

Education is key for the future generations to enable them to progress forward in life. They learn mathematics, science, history ECT. at school, but there are very little education on the intricate workings of nature.
I know that the curriculum touch on some aspects of the natural workings within nature, but too little to have a lasting impression on the youth of today.
The interactions between the environment and the living organisms in nature are so much more than mere words on paper that the children learn. When there is a chance then field trips should be arranged to do more investigation by the children about these interactions and the effects when these interactions are interrupted.
The mere fact that there is a lack of environmental education at our schools results in the destruction of the environment and the animals that live in it. The interaction of humans with nature is that of destruction and a limited future for us all.
Examples of lack of education and research into the effects on nature: On an Island there were a plague of rats that were brought there by sailors unwittingly. The rats started to feast on the breeding sea bird population’s eggs and thus reducing the sea bird population drastically. The government of the Island decided to bring in outside help to deal with the rat plague. Without doing proper research, feral cats were brought onto the island to deal with the rat problem.
Because of the abundance of food in the form of rats, the feral cats bred to increase their numbers to deal with the abundance of food. A few hundred cats over time became a few hundred thousand cats. The rat population was decimated and the rat problem kind off solved. But now there was a new problem. Because the rats became scarce and the amount of cats was more than the food supply, the cats started looking for other food sources. As we all know, cats catch birds and the cycle of reduction in the sea bird colony increased.
A single problem was resolved but another problem was created by the lack of knowledge and research. Now millions of feral cats are being killed in attempts to resolve the second problem.

When education is done properly, this problem of the rats could have been resolved in a different way, possibly. Lives are being lost on a daily basis due to our interference in nature and the balance that exist. When are we going to put the education system in such a state that we learn before doing? It is only through education and awareness that the environment and all its inhabitants will be able to survive into the next couple of centuries. Teach our children to respect nature and all that live in it. Teach them that every action, like the introduction of the cats, have consequences, not only on one part of nature, but on the bigger picture.

Wednesday, 4 November 2015

River pollution

It is so easy to discard your chip wrapper on the ground and expect somebody else to pick it up.
You might say to yourself you are creating a job for a street cleaner, but you are fooling nobody.
Your little wrapper with the wrappers from millions of other people around the world land daily in the river systems.
These wrappers are usually made from petroleum based products that take ages to degrade. Some of the wrappers are lined with aluminium, and the chance of aluminium degrading is basically zero.
Many other products land up in the rivers daily including cool-drink bottles, food cans, oil bottles, plastic bags and so on. These pollutants pile up and become very unsightly to say the least.
When a storm break along the flow of the stream, all this rubbish is washed downstream and eventually land up in the ocean where the plastics pose a real threat to the animals living in the sea.
But these are not the only pollutants landing in the streams and rivers.
There are any chemicals spilled by accident in rivers. But most of these chemical pollutants are dumped into rivers on purpose. Many factories situated close to rivers use the river water to cool or flush their machinery. Once the cooling or flushing is done, the water is then returned to the river. But care is not taken to remove the toxic pollutants from the returning water. Some of these pollutants can have deadly affects on the aquatic fauna and flora.
Some of the pollutants that have a big effect on the Aqua Flora comes from the agricultural sector. Pesticides and fertilizers that are not absorbed by the plants flow into the ground water and also end up in rivers and the ocean. These can have effects beyond what we realize. Some of these chemicals are short lived and others stay in the system for years. Some of these chemicals accumulate in living organisms and become more concentrated the higher up the food chain. It becomes lethal at some stage and will kill the predator at the top of the food chain.
Governments have regulations in place to prevent some of the toxins from getting into the water systems, The problem is not the laws, it is enforcing those laws against pollution.
What is your view on the state of the planet regarding pollution?

Sunday, 1 November 2015

Project SolarWind

What is Project SolarWind?