Tag: Mining

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Natural hydrogen at 95.8% purity found at drill site in South Australia

The vast majority of hydrogen on earth is locked into water. While splitting water and then recombining it can be done, and is in some forms can be thought of as a battery, it has long been postulated, that there might be hydrogen deposits in the earths crust. Not considered valuable until recently, few were looking for hydrogen.

This has changed dramatically, and after writing several months ago about a find in the USA, another has been made in South Australia. This find has 95.8% pure hydrogen, greatly reducing the purifying costs (the same company has also found deposits of helium at 17.5% pure).

This hydrogen should not be used for passenger cars, but instead in applications where nothing else can do (like air travel) . Even shipping, currently highly polluting, does not need to be. A mixture of kite sailing, new retractable sails of various kinds, and even electric motors with batteries, means that shipping should be able to rapidly decarbonize over the next few decades. This hydrogen must be used carefully – while these deposits might be large, they are not endless. As such, we want to use this for uses which cannot use batteries.

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Norway pension fund has disinvested from a British firm Jardines of destructive plans for the Tapanuli orangutan habitat

Tapanuli Orangutan

With an estimated historical habitat of this species 95% destroyed already, only leaving a small patch of rainforest with an estimated 800 Tapanuli orangutan, it would seem obvious that this small patch of rainforest should be protected, no matter what. however this opinion is not shared by everyone.

Having said this, thankfully, it is shared by an increasing number of organisations, and at current count, a total of 29 financiers have excluded Jardines and all subsidies from financing (according to the Financial Exclusions Tracker).

What is worse, is that the Martabe mining concession lies in a portion of the orangutan habitat called the Batang Toru forest, which has the largest orangutan population, and not only is this the area that has the highest chance of survival, but without this block of orangutan population, the future of the whole species is put at risk.

While this is a great move, one does wonder why it took 7 years to come to this decision. We have known about the Tapanuli Orangutan since 2017, and how precarious its survival is.

At the current time, there is an effort to expand the mine. While owners of the mine have said initially, this would just mean boreholes which do not disturb to too great a degree, recent studies have shown a correlation between this type of drilling and a reduction in Orangutan density, which proves these former assumptions to be incorrect.

It seems obvious that this area needs protecting, but perhaps for some people the earning potential is too great.

Flamingo and Grebe Species

American flamingo
Andean Flamingo
Chilean flamingo
Greater flamingo
James flamingo
Lesser flamingo

Flamingoes and Grebes

At the top of the page is an image of every species of flamingo, below you will find some information on each species. Below this, you will find the same for the grebes.

As always, should you work in tourism or conservation of any of these species, do get in touch, we are keen to help people find you. Click on list your wild place on the homepage main menu.

American Flamingo

Found in the West Indies, northern South America (including the Galápagos Islands) and the Yucatan Peninsula. It was considered cospecifc with the greater flamingo, but they are now recognized as separate species (it is also closely related to the Chilean flamingo). 

Formerly it was a culture icon in Southern Florida, but was largely extirpated by 1900. Having said this, there are vagrant flamingos in Florida, and these now often stay in the country worldwide.

There are 80,000-90,000 left in the wild, and there are 4 breeding colonies: in South America (in the Galápagos Islands of Ecuador, coastal Colombia and Venezuela, and northern Brazil), in the West Indies (Trinidad and Tobago, Cuba, Jamaica, Hispaniola (the Dominican Republic and Haiti), The Bahamas, the Virgin Islands, and the Turks and Caicos Islands), and tropical and subtropical areas of continental North America (along the northern coast of the Yucatán Peninsula in Mexico, and formerly southern Florida in the United States).

Andean Flamingo

Found in the Andes mountains of South America, it is in the same genus as the James Flamingo. Indeed, the Chilean Andea and James flamingo often share nesting sites and are relatively closely related.

It is considered vulnerable to extinction with roughly 34,000 remaining in the wild, but declining over time.

As with other flamingos they are filter feeders, though what they filter can vary from algae to small fish – which they look for in shallow salty water.

They migrate between salt lakes in the summer and lower wetlands in winter – with the capacity of covering 700 miles a day.

The threat that this species faces, is generally due to human activity of mining and other changes to their habitat.

Chilean Flamingo

Closely related to the American and greater flamingo, it is listed as near threatened in the wild with a wild population of about 200,000. Population declines are due to habitat loss and degradation, harvesting and human disturbance.

While they are only currently listed as near threatened, there is a great deal of concern about falling populations, and as such they are relatively common in zoos and there is an active breeding program..

 

Greater Flamingo

The greaterflamingo has the greatest of ranges of any species (as you can see from the map. While it is found down the East coast of Africa, it is also found on the northwest coast and the northern coast. It is also present in the middle east, and throughout much of Sothern Europe. Its range also extends into India. It is listed as least concern with a population between 550,000 and 680,000 with between 45,000 and 125,000 living in Europe – the Camargue is the most famous in Southern France

They are listed as least concern

 

James Flamingo

The James flamingo is also found on the high Andean plateau, and is closely related to the Andean Flamingo. It was thought extinct until a population was rediscovered in 1956, and the current population is thought to be around 106,000.

It is currently listed as near threatened, and on CITES appendix 2.

Lesser Flamingo

Found in Sub-Saharan Africa and India. While the smallest species, it still stands 80-90cm tall. The easiest way to tell this and the greater flamingo (with overlapping range) apart is that the greater flamingo has more black on its bill.

Estimates on the number of this species range from “above” 2 million to as much as 5 million.

They generally breed in highly caustic lakes of the great rift valley in Africa, though there are places in India and a few other places as well.

They are classed as near threatened. While their choice of nesting site protects from many predators, it is still true that many flamingos are killed. From fish eagles to baboons and big cats, there are many species who will eat a flamingo if they can get hold of it.

It is well worth seeing this animal in the wild. Seeing 750,000 lesser flamingos on lake nakuru in kenya is a site that is hard to forget.

Visits to see flamingos are well worth it, and while some live in remote places, it is usually a species which is reliable. Please get in touch if you work in tourism or conservation of this species. Click on list your wild place on the home page of the website.

Next the Grebes

Clark's grebe Found in west North America Least Concern,
western grebe
Black necked grebe
Great crested grebe
Great grebe
Hooded grebe
Horned grebe
Junin grebe
Red-necked grebe
Silvery grebe
pied-billed grebe
Hoary-headed grebe
New zealand grebe
Titicaca grebe
White-tufted grebe
Australasian Grebe
Least Grebe
Little grebe
Madagascar Grebe
Tricolored grebe

While some sites claim 22 species, my list has found that some of these were extinct (indeed, according to my list there were 3 species that have gone extinct. If there are any experts out there who notice one missing, let me know

We are eager as always to help people find places to see these birds. Do let me know if you work in wildlife tourism or run a place to stay where these birds are regularly seen. Click on list your wild place on the front page of the website.

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Uranium mining within a tiger reserve

Nature reserves in India are rather different to what was set up in Africa. In Africa there are six nature reserves or national parks which have enough space to have a population of at least 500 Lions. If humans were to disappear from Africa tomorrow and reappear in 500 years these populations are likely to be big enough that genetic disabilities will have impacted this population.

Continue reading “Uranium mining within a tiger reserve”
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Bolsorano, president of Brazil, update – further rainforest threat


I wrote a few months ago about the news that Bolsorano had been elected as the next president of Brazil. I talked about the things that he had promised to do that would be detrimental to the environmental condition in Brazil and potentially South America.

While it has taken a few months for him to start changing things, it is not encouraging.

Continue reading “Bolsorano, president of Brazil, update – further rainforest threat”
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