Showing posts with label climate change. Show all posts
Showing posts with label climate change. Show all posts

Monday 10 October 2022

I Stand in the Middle of the Ocean

by Tioti Timon *



In the middle of the ocean I stand
without anyone to help.
Days, months, and years have left me behind.
I search for my home,
I call you by name – Kiribati, Where are you?
Hear the voice of my song.
Rise up, rise up, you the centre of the world.
Arise from the depth of the Ocean
So you may be seen from afar
Be lifted higher, and higher
With no friends to help me
They left me days and years ago


—Tom Toakai



In the middle of the ocean means ‘the deep sea’ or ‘deep void’ where feet cannot stand. Standing in the middle of the deep sea means living without a grounding, or strong foundation to stand on. The tone of this song harks back to the 1960s, when Kiribati was still under the British Empire. With a limitation of natural resources, Kiribati relied on the phosphate island of Banaba as the only resource for its economic development.

However, the phosphate was mined by the British, and when it was exhausted, they granted us independence, and left us with a legacy that ignored economic development.** The impact of climate change reflects the continuous roughshod treatment of poor and small island nations like Kiribati, by the powerful nations of the developed world. We have been ignored, and now we are paying the cost of what rich countries are doing for their own benefit, development, and security.

The second line, ‘I stand without anyone to help, days and years’ expresses the complaint of the people of Kiribati, after being used, and then left to stand on their own without a single viable industry on the islands. Being left by the British with limited resources has given the people of Kiribati a hard time to develop their country. Even though Kiribati is poor, and constantly oppressed and victimised by the impacts of climate change, the song encourages the people to fight for their land, their rights and their freedoms.

The Kiribati phrase, ‘Ko mena ia?’ literally means ‘Kiribati, where are you?’ In this song, the composer reminds his people to call out the name of their country, which seems to be lost in the middle of the Pacific Ocean, after being left helpless by the British, and at the same time destroyed by the ignorance of rich countries. The composer suggests that calling out the name of a country is a source of strength, to enable its inhabitants to stand up for their country.

Even though Kiribati was left with very little, we should own the name of our country, and not accept that the situation is lost and hopeless, because we have our islands, and we also have our ocean—our home and refuge, our well-being and our future. We should not remain silent, but must keep on calling the name of our islands to rise from beneath the ocean. This means that we must not rely on other sources to build our lives, but rather to build with our own lands, culture, and ways of living. As islanders, we must return to our home, the home of our ancestors, our cultural ways of living, built by our own ancestral wisdom and knowledge, and not by foreigners.

‘Rise up from the ocean,’ serves to remind the people to rise and stand on their own feet, utilising their own knowledge and skills to bring out what is there in their ocean. It is a wake-up call to the new generation who are caught up with the influences of a new civilisation that replaces traditional ways of living.

‘Arise, arise from the bottom of the ocean, so that you will be seen by those from afar’ is thus a challenge for the islands to rise up, not only to cry out for help, but to do something about it for themselves. It is a call for action by the islanders themselves, to rise up as lights to the world, to tell the world that ‘We are the sea, we are the ocean, we must wake up to this ancient truth and together use it.’

We have a freedom which must not be allowed to be taken away again. We must not allow others to determine our own future, but rather create a future that matches our own plans and dreams. We need to learn from our experiences, the impact of globalisation and climate change ‘to cherish our identities and rediscover ourselves as guardians of the best for the next generations’.***




* Rev. Dr. Tioti Timon is principal of Tangintebu Theological College in the Central Pacific.
** Tabai, Ieremia. 1987:42 . ‘A Kiribati View.’  *** 9th Assembly of Pacific Conference of Churches Report. 2007:17.

Monday 2 May 2022

Picture Post #74 The Swimmers



'Because things don’t appear to be the known thing; they aren’t what they seemed to be
neither will they become what they might appear to become.'


Posted by Martin Cohen

La Grotte des Nageurs
OK this is not exactly about the image, as much as the context. But then, that’s often what we end up talking most about here at Pi with our Picture Post series. ‘La Grotte des Nageurs’, or ancient cave of the swimmers, contains these unmistakable image of people swimming.  It was discovered in Egypt, near the border with Libya,  in 1933 and immediately caused much bafflement as it was located in one of the world’s least swimmable areas. Could it be that, say ten thousand years earlier, the Sahara had been a bit more like the seaside?

Seriously, it is thought that at this time, the area was indeed very different, a humid savanna replete with all sorts of wild animals, including gazelles, lions, gireaffes and elephants!

But back to the humans, and what I like about this picture is the way it conveys that curious lightness of being that can only be obtained by plunging into water while maybe holding something like a float, or catching a current. It’s a simple painting, by any standard, yet a curiously precise and delicate one.

The Grotte was portrayed in the novel The English Patient by Michael Ondaatje, and in a film adaptation starring Ralph Fiennes and Kristin Scott Thomas – and the two diminuitive swimming figures.

Monday 20 January 2020

Environmental Ethics and Climate Change

Posted by Keith Tidman

The signals of a degrading environment are many and on an existential scale, imperilling the world’s ecosystems. Rising surface temperature. Warming oceans. Sinking Greenland and Antarctic ice sheets. Glacial retreat. Decreased snow cover. Sea-level rise. Declining Arctic sea ice. Increased atmospheric water vapour. Permafrost thawing. Ocean acidification. And not least, supercharged weather events (more often, longer lasting, more intense).

Proxy (indirect) measurements — ice cores, tree rings, corals, ocean sediment — of carbon dioxide, a heat-trapping gas that plays an important role in creating the greenhouse effect on Earth, have spiked dramatically since the beginning of the Industrial Revolution. The measurements underscore that the recent increase far exceeds the natural ups and downs of the previous several hundred thousand years. Human activity — use of fossil fuels to generate energy and run industry, deforestation, cement production, land use changes, modes of travel, and much more — continues to be the accelerant.

The reports of the United Nations’ Intergovernmental Panel on Climate Change, contributed to by some 1,300 independent scientists and other researchers from more than 190 countries worldwide, reported that concentrations of carbon dioxide, methane, and nitrous oxides ‘have increased to levels unprecedented in at least 800,000 years’. The level of certainty of human activity being the leading cause, referred to as anthropogenic cause, has been placed at more than 95 percent.

That probability figure has legs, in terms of scientific method. Early logical positivists like A.J. Ayer had asserted that for validity, a scientific proposition must be capable of proof — that is, ‘verification’. Later, however, Karl Popper, in his The Logic of Scientific Discovery, argued that in the case of verification, no number of observations can be conclusive. As Popper said, no matter how many instances of white swans we may have observed, this does not justify the conclusion that all swans are white. (Lo and behold, a black swan shows up.) Instead, Popper said, the scientific test must be whether in principle the proposition can be disproved — referred to as ‘falsification’. Perhaps, then, the appropriate test is not ability to prove that mankind has affected the Earth’s climate; rather, it’s incumbent upon challengers to disprove (falsify) such claims. Something that  hasn’t happened and likely never will.

As for the ethics of human intervention into the environment, utilitarianism is the usual measure. That is to say, the consequences of human activity upon the environment govern the ethical judgments one makes of behavioural outcomes to nature. However, we must be cautious not to translate consequences solely in terms of benefits or disadvantages to humankind’s welfare; our welfare appropriately matters, of course, but not to the exclusion of all else in our environment. A bias to which we have often repeatedly succumbed.

The danger of such skewed calculations may be in sliding into what the philosopher Peter Singer coined ‘speciesism’. This is where, hierarchically, we place the worth of humans above all else in nature, as if the latter is solely at our beck and call. This anthropocentric favouring of ourselves is, I suggest, arbitrary and too narrow. The bias is also arguably misguided, especially if it disregards other species — depriving them of autonomy and inherent rights — irrespective of the sophistication of their consciousness. To this point, the 18th/19th-century utilitarian Jeremy Bentham asserted, ‘Can [animals] feel? If they can, then they deserve moral consideration’.

Assuredly, human beings are endowed with cognition that’s in many ways vastly more sophisticated than that of other species. Yet, without lapsing into speciesism, there seem to be distinct limits to the comparison, to avoid committing what’s referred to as a ‘category mistake’ — in this instance, assigning qualities to species (from orangutans and porpoises to snails and amoebas) that belong only to humans. In other words, an overwrought egalitarianism. Importantly, however, that’s not the be-all of the issue. Our planet is teeming not just with life, but with other features — from mountains to oceans to rainforest — that are arguably more than mere accouterments for simply enriching our existence. Such features have ‘intrinsic’ or inherent value — that is, they have independent value, apart from the utilitarianism of satisfying our needs and wants.

For perspective, perhaps it would be better to regard humans as nodes in what we consider a complex ‘bionet’. We are integral to nature; nature is integral to us; in their entirety, the two are indissoluble. Hence, while skirting implications of panpsychism — where everything material is thought to have at least an element of consciousness — there should be prima facie respect for all creation: from animate to inanimate. These elements have more than just the ‘instrumental’ value of satisfying the purposes of humans; all of nature is itself intrinsically the ends, not merely the means. Considerations of aesthetics, culture, and science, though important and necessary, aren’t sufficient.

As such, there is an intrinsic moral imperative not only to preserve Earth, but for it and us jointly to flourish — per Aristotle’s notion of ‘virtue’, with respect and care, including for the natural world. It’s a holistic view that concedes, on both the utilitarian and intrinsic sides of the moral equation, mutually serving roles. This position accordingly pushes back against the hubristic idea that human-centricism makes sense if the rest of nature collectively amounts only to a backstage for our purposes. That is, a backstage that provides us with a handy venue where we act out our roles, whose circumstances we try to manage (sometimes ham-fistedly) for self-satisfying purposes, where we tinker ostensibly to improve, and whose worth (virtue) we believe we’re in a position to judge rationally and bias-free.

It’s worth reflecting on a thought experiment, dubbed ‘the last man’, that the Australian philosopher Richard Routley introduced in the 1970s. He envisioned a single person surviving ‘the collapse of the world system’, choosing to go about eliminating ‘every living thing, animal and plant’, knowing that there’s no other person alive to be affected. Routley concluded that ‘one does not have to be committed to esoteric values to regard Mr. Last Man as behaving badly’. Whether Last Man was, or wasn’t, behaving unethically goes to the heart of intrinsic versus utilitarian values regarding nature —and presumptions about human supremacy in that larger calculus.

Groups like the UN Intergovernmental Panel on Climate Change have laid down markers as to tipping points beyond which extreme weather events might lead to disastrously runaway effects on the environment and humanity. Instincts related to the ‘tragedy of the commons’ — where people rapaciously consume natural resources and pollute, disregarding the good of humanity at large — have not yet been surmounted. That some other person, or other community, or other country will shoulder accountability for turning back the wave of environmental destruction and the upward-spiking curve of climate extremes has hampered the adequacy of attempted progress. Nature has thrown down the gauntlet. Will humanity pick it up in time?

Sunday 29 November 2015

The Man who Invented Climate Change (and then disowned it)

Posted by Martin Cohen
The man who started it all off - Herbert Lamb. Source WP:NFCC#4
History, as ever gives an insight into the Climate Change debate. The historian of science, Bernie Lewin, has researched the views of the British scientist who for many years struggled to persuade governments that actually, yes, climate did change. Hubert Lamb, an academic and the founder of the influential Climatic Research Unit (better known by its acronym ‘CRU’) at the University of East Anglia in the UK, is conventionally credited with putting manmade Climate Change on the world agenda. He doesn't get many mentions though - because he came to detest the poltical abuses of his ideas.

Lamb was once described by one of his successors at the CRU, Trevor Davies ( probably self-servingly) as ‘the greatest climatologist of his time’. Davies credits him with ‘convincing the remaining doubters of the reality of climate variation on time-scales of decades and centuries’ and an obituary in Nature offers his great achievement as overturning the ‘old orthodoxy’ of climate stability. Other scientific admirers suggest that it was Lamb who first introduced the idea that climatic change has happened, and is still happening, on human time scales. But Bernie Lewin has no doubt that much of this is political fiction, noting that Lamb was far from the first to introduce the idea of a constantly changing climate. And where Lamb’s successor at his climate research centre found it, ‘ironic’ that even as the world became ‘acutely aware of global climate change’, Lamb maintained a guarded attitude to the importance of greenhouse warming, Lewin sees nothing odd in the position of a scientist advocating the idea of natural climate change being ‘guarded’ about the evidence of a global human influence. Awareness of past variability would rather tend towards scepticism of claims to have identified a single, new and extraordinary cause of climate change.

Hubert Lamb, in fact, was an old-school meteorologist, and there was something of a clash of cultures between those like him brought up on geology and weather records, and the new kinds of ‘climate scientists’ only recently tempted by research money into applying their mathematical skills to the natural world. Lamb expressed open scepticism of the theoretical physics used now to predict future climate trends noting that often the models failed to match reality. He argued for:

* the existence of negative feedbacks dampening warming trends where the climate modellers allowed only positive feedbacks amplifying them;
* that 20th century climate variation was better explained by natural factors (such as solar and volcanic effects);
* wonders how accurate the figures relied on for identifying relatively tiny temperature trends even were.

Such doubts led him to spend time analysing the political impetus for the new climate science, including vested interests, and the reasons why climate modelling in particular received so much support. Lamb completed his memoirs in 1997, just a few months before Kyoto, the international summit in which man-made Climate Change was given it preeminent role. In these memoirs he laments:
‘It is unfortunate that studies produced nowadays treat these and other matters related to changes of climate as if they are always, and only, attributable to the activities of Man and side-effects on the climate.’

This post is lightly adapted from Martin Cohen's book:
Paradigm Shift: How expert opinions keep changing on life, the universe, and everything




Monday 6 April 2015

Wikipedia on Climate Change





wpwarm.jpg

 

How has the World's largest encyclopaedia been covering the Climate Change debate?

 

Monday 2 February 2015

BBC propaganda

BBC propaganda

An alarming insight into how the BBC operates?
 

 

  Who's Churning the BBC Machine?

 • 'How the BBC became a propaganda machine for climate change zealots 
 - as recounted by its former news frontman, Peter Sissons




Based on  the Daily Wail story which in turn drew on Peter Sissons's memoirs, with additional comments by Pi editors.

Sissons diagnoses it as 'political correctness'. Worrying about manmade climate change was an incontrovertible duty - a view also taken, for example, at the Guardian and the Times newspapers. But Sisson's writes:

'From the beginning I was unhappy at how one-sided the BBC's coverage of 
the issue was, and how much more complicated the climate system was than 
the over-simplified two-minute reports that were the stock-in-trade of 
the BBC's environment correspondents.

These, without exception, accepted the UN's assurance that 'the science 
is settled' and that human emissions of carbon dioxide threatened the 
world with catastrophic climate change. Environmental pressure groups 
could be guaranteed that their press releases, usually beginning with 
the words 'scientists say..'. would get on air unchallenged.

On one occasion, an MP used BBC airtime to link climate change doubters 
with perverts and holocaust deniers, and his famous interviewer didn't 
bat an eyelid.

On another occasion, after the inauguration of Barack Obama as president in 2009, the science correspondent of Newsnight actually informed viewers: 
'scientists calculate that he has just four years to save the world'. What she didn't tell viewers was that only one alarmist scientist, NASA's James Hansen, had said that.

My interest in climate change grew out of my concern for the failings of 
BBC journalism in reporting it. In my early and formative days at ITN, I 
learned that we have an obligation to report both sides of a story. It 
is not journalism if you don't. It is close to propaganda.