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

Friday, January 25, 2013

It is all Doom and Gloom yet again

Experts on the health of our planet are terrified of the future. They can clearly see the coming collapse of global civilisation from an array of interconnected environmental problems.

“We’re all scared,” said Paul Ehrlich, president of the Center for Conservation Biology at Stanford University. “But we must tell the truth about what’s happening and challenge people to do something to prevent it,” Ehrlich told IPS. Global collapse of human civilisation seems likely, write Ehrlich and his partner Anne Ehrlich in the prestigious science journal, Proceedings of the Royal Society.

This collapse will take the form of a “…gradual breakdown because famines, epidemics and resource shortages cause a disintegration of central control within nations, in concert with disruptions of trade and conflicts over increasingly scarce necessities”, they write.
Already two billion people are hungry today. Food production is humanity’s biggest industry and is already being affected by climate and other environmental problems. “No civilisation can avoid collapse if it fails to feed its population,” the authors say.

Escalating climate disruption, ocean acidification, oceanic dead zones, depletion of groundwater and extinctions of plants and animals are the main drivers of the coming collapse, they write in their peer-reviewed article “Can a collapse of global civilisation be avoided?”.


Global population is projected to increase by 2.5 billion by 2050. It doesn’t take an expert to conclude that collapse of civilisation will be unavoidable without major changes. We’re facing a future where billions will likely die, and yet little is being done to avoid certain disaster, he said. “Policy makers and the public aren’t terrified about this because they don’t have the information or the knowledge about how our planet functions,” he said.


Last March, the world’s scientific community provided the first-ever “state of the planet” assessment at the “Planet Under Pressure” conference  in London. More than 3,000 experts concluded humanity is facing a “planetary emergency” and there was no time to lose in making large-scale changes.
In 2010, a coalition of the national scientific bodies and international scientific unions from 141 countries warned that “the continued functioning of the Earth system as we know it is at risk”.
“The situation is absolutely desperate and yet there’s nothing on the front pages or on the agenda of world leaders,” said Pat Mooney, head of the international environmental organisation ETC Group.

 A key element in meeting this unprecedented challenge is “…to see ourselves as utterly embedded in Nature and not somehow separate from those precious systems that sustain all life”, writes Prince Charles commenting on the Ehrlich’s paper. “To continue with ‘business as usual’ is an act of suicide on a gargantuan scale,” Prince Charles concluded.

Monday, March 23, 2009

Capitalism is the problem - socialism is the solution

Continuing my doom and gloom , the end is nigh , contributions .

Famines affecting a billion people will threaten global food security during the 21st century, according to a leading US scientist. Nina Fedoroff, the US State Department chief scientist, is convinced that food shortages will be the biggest challenge facing the world as temperatures and population levels rise. Food security in the coming years, she said, is “a huge problem” that has been met with little more than complacency. “We are asleep at the switch,” she said.

Dr Fedoroff said famines that strike a billion people are quite possible in a world where climate change has damaged food production and the human population has risen to nine billion. Even wealthy countries like Britain and the United States will struggle to feed many of their citizens, with the poorest in society likely to suffer the most.

Temperatures, which are rising as a result of climate change, are expected to cause savage reductions in productivity in vast areas of the world’s most fertile lands. During the 2003 European heatwave crop yields fell by 20 to 25 per cent in France and this is a pattern likely to be repeated on a much wider scale in the future.

Thursday, November 29, 2007

Saving Earth or Saving Profits




The environment is not under threat from industrial production as such, but from this in the service of profit-seeking


All forms of vegetable and animal life are part of a network of relations called an “ecosystem” in ecology. Normally this system is self-regulating to the extent that, if an imbalance develops, this is rectified spontaneously, either by the restoration of the previous balance or by the establishment of a new balance.


The problem is that there’s been the industrial revolution: the pollution of water and the ground due to the massive disposal of toxic or non-recyclable wastes and to the use in intensive agriculture of chemical fertilisers, nitrates and pesticides; the pollution of the oceans due to the increase of maritime traffic, the flow from polluted rivers, the shipwreck of oil tankers (70 alone in 1996!), the discharge of toxic, chemical and radioactive waste, desludging at sea, etc; overfishing; the pollution of the air due to the massive use of fossil fuels, the development of the individual motor car, and the clearance by fire of forests (despite these being the lungs of the planet!); industrial accidents (Seveso (1996), Bhopal (1984), Chernobyl (1986), Toulouse (2001)); the emission of greenhouse gases (CO2) by petrol vehicles and factories, deforestation, leading to global warming and its consequences (rise in the sea level due to the melting of the icepack and of polar and continental glaciers, floods, desertification, storms); acid rain; extinction of living species; introduction of GM organisms; storage of nuclear waste; expansion of towns (where now more than half the world’s population live).


And for a good reason! No State is going to implement legislation which would penalise the competitiveness of its national enterprises in the face of foreign competition. States only take into account environmental questions if they can find an agreement at international level which will disadvantage none of them. But that’s the snag because competition for the appropriation of world profits is one of the bases of the present system. Attempts at international cooperation have already been made: the League of Nations, then the UN, for example, were set up to “maintain” peace. But the 20th century saw the most devastating and murderous wars in history!


No agreement to limit the activities of the multinationals in their relentless quest for profits is possible. Measures in favour of the environment (and the far-reaching transformation of the productive apparatus and transport system these imply) come up against the interests of enterprises (and their shareholders!) because by increasing costs they decrease profits.


Humans are capable, whatever the form of production, of integrating themselves into a stable ecosystem. That was the case of many “primitive” societies which coexisted in complete harmony with the rest of nature, and there is nothing whatsoever that prevents this being possible today on the basis of industrial technology and methods of production, all the more so that renewable energies exist (wind, solar, tidal, geothermal, waves, biomass, etc) but, for the capitalists, these are a “cost” which penalises them in face of international competition.


So it’s not production as such (i. e., the fashioning of nature to meet human needs) which is incompatible with a stable balance of nature, but the application of certain productive methods which disregard natural balances or which involve changes that are too rapid to allow a natural balance to develop.


The preservation of the environment is a social problem which requires humanity to establish a viable and stable relationship with the rest of nature. In practice this implies a society which uses, as far as possible, renewable energy and raw material resources and which practises the recycling of non-renewable resources; a society which, once an appropriate balance with nature has been formed, will tend towards a stable level of production, indeed towards “zero growth”. This does not mean that changes are to be excluded on principle, but that any change will have to respect the environment by taking place at a pace to which nature can adapt. But the employment by capitalism of destructive methods of production has, over two centuries, upset the balance of nature.


Whether it is called “the market economy”, “economic liberalism”, “free enterprise” or any other euphemism, the social system under which we live is capitalism. Under this system the means of the production and distribution of social wealth – the means of society’s existence – are the exclusive property of a dominant parasitic minority – the holders of capital, or capitalist class – for whose benefit they are inevitably managed.


As a system governed by economic laws which impose themselves as external constraints on human productive activities, and in which enterprises are in competition with each other to obtain short-term economic gains, capitalism pushes economic decision-makers to adopt productive methods which serve profitability rather than concern for the future.


So it is not “Man” but the capitalist economic system itself which is responsible for ecological problems. In fact, not only have workers no influence over the decisions taken by enterprises but those who do have the power to decide - the capitalists - are themselves subject to the laws of profit and competition.


Of course capitalism has sooner or later to face up to the ecological problems caused by the search for profit, but only afterwards, after the damage has been done. But the ecologists, so critical of “liberal” capitalism, accept, like all the other varieties of reformism, the economic dictatorship of the owning minority since they don’t understand the link that exists between the destruction of the environment and the private ownership of the means of production. That is why the Greens were forced to make concessions when, from 1997-2002, they were part of the Jospin government: over the authorisations given by this government of the “plural” Left, in November 1997 and July 1998, for transgenetic maize, over nuclear questions and other matters, not to mention their complicity over “social” questions such as the suppression of 3100 jobs with the closure of the Renault factory at Vilvord or the repression of the occupation of employment offices by the unemployed in 1997, the closure of the naval shipyards in Le Havre in 1998, the calling into question of retirement at age 60 with a full pension, or the suppression of 10,000 hospital beds in the Ile de France in 1999, etc.


Because by definition capitalism can only function in the interest of the capitalists, no palliative, no rearrangement, no measure, no reform can (nor ever will be able to) subordinate capitalist private property to the general interest. For this reason only the threat of a socialist movement setting down as the only realistic and immediate aim the establishment of social property (hence the name socialism) of society’s means of existence so as to ensure their management by (and so in the interest of) the whole community, would be able to force the capitalists to concede reforms favourable to the workers for fear of losing the whole cake.


So it is for building such a movement that we launch an appeal to all workers who understand the opposition and incompatibility of their interests with those of the capitalists, to all those who, concerned about the ceaseless attacks of which we are the victims and of the dangers to which the capitalists are exposing our planet, want not to patch up but to end existing society. Our numerical superiority allows all hope.


It is only after having placed the means of society’s existence under the control of the community that we will be able to at last ensure their management, no longer in the selfish interest of their present owners, but this time really in the general interest.


Only then will we be in a position to achieve a world in which the present system of rival States will be replaced by a world community without frontiers, the rationing of money and the wages system by free access to the wealth produced, competition by cooperation, and class antagonism by social equality.

We can only “cure the planet” by establishing a society without private productive property or profit where humans will be freed from the uncontrollable economic laws of the pursuit of profit and the accumulation of capital. In short, only a world socialist society, based on the common ownership and democratic control of natural resources, is compatible with production that respects the natural environment.


– translated from a leaflet distributed by socialists in France.

Thursday, November 15, 2007

Thirsting for Water



On Tuesday, with Bibles and crucifixes held aloft, hundreds of church ministers, lawmakers, unemployed landscapers and office workers, swayed and linked arms in a special prayer service for rain outside the Georgia Capitol. Sonny Perdue, governor of Georgia publicly prayed for a downpour.

A drought tightens its grip across a wide region, which includes much of Georgia, Alabama, Tennessee and Florida. The government's "drought monitor" says that 32 per cent of the region is in "exceptional drought", its most severe designation. The first five months of this year were the driest in 118 years of record-keeping by the Tennessee Valley authority.The US drought is now so acute that, in some southern communities, the water supply is cut off for 21 hours a day

Atlanta is a teeming city of more than three million residents . Thanks to profligate water consumption and drought, they may have no drinking water at all by January as the city's only source of drinking water, Lake Lanier, is running critically low. The reservoir's water must be shared by three neighbouring states. Soon the level will be lower than when it was built in the 1950s. The state's leaders are also bickering, with Mr Perdue threatening to go to court to reduce the amount of water sent south from Lake Lanier to Florida. The amount of water flowing to Florida's Apalachicola river was cut by 16 per cent . Although scientists do not know how long it will take for the environmental damage to become irreversible in Apalachicola, Florida state officials recently warned against an agreement between Alabama, Georgia and Florida that would have reduced water to the area.

In spite of the drought, Georgia now wants to build a new coal-powered plant that will suck away another 25 million extra gallons of water . Southern Company, a huge electrical utility that wields huge influence all the way to the White House. More than any other company, Southern has been responsible for steering President George Bush away from action to halt global warming. It has done so by spreading largesse – $8m (£4m) on contributions to politicians in the past nine years, an amount far outweighing the political contributions of any other utility. Sonny Perdue has received large campaign contributions from Southern executives and even hired his chief of staff from its subsidiary, Georgia Power. Georgia's state assembly recently organised a climate change summit in which three of the four experts invited were global-warming sceptics.

Governor Perdue , bowed his head and beseeched to the Almighty "We have come together, very simply, for one reason and one reason only: To very reverently and respectfully pray up a storm. We ask God to shower our state, our region, our nation with the blessings of water "

But what's going to happen to Atlanta where millions of people are running out of water?
What are they going to do if the rains don't come?

Monday, May 07, 2007

Doom and gloom on weather change


“We are on the edge of the greatest die-off humanity has ever seen .We will be lucky if 20% of us survive what is coming..." said James Lovelock , the originator of the Gaia hypothesis , that the Earth’s chemistry, climate and life are all closely linked into a kind of self-sustaining system . “...Human outpourings of greenhouse gases have flicked the switch that turns the world from its colder to its warm state – and it is probably too late to stop it,” he said.


In 2050 or soon after, most of the world may be scrub and desert and most of the oceans will be denuded of life . Millions – perhaps hundreds of millions – of people living in equatorial lands will be forced from their homes, with most of them heading northwards. The world will face mass shortages of food and water. That will lead to wars and the effective clearance of vast areas of land as the deserts spread . The grim possibility that billions of people face a miserable life and death as humanity finds a new equilibrium with the Earth.


In Cologne, Germany, 4,000 sharp-suited bankers, lawyers and financial traders at Carbon Expo 2007 were congratulating themselves on the booming new markets in carbon credits that will, they boasted, save the world as well as making them rich. For Lovelock, however, such dreams are dangerous nonsense on a par with a drowning man clutching at straws:-

“It’s all ridiculous,” he sighed. “These new markets do some good in that they generate wealth and keep these people employed, but they and the IPCC are just raising false hopes. We have done too much damage to the world and now it is changing too fast for us to make much difference.”


Pessimistic forecast , indeed , but let's hope that the prognosis for the Earth is not as fatalistic as speculated if the peoples of the world can manage to create a socialist society with a steady-state ecologically-sound economy .