'Windfarm developer Piers Guy doesn't see wind energy as the magic bullet that will save the world from climate change. But he does think that, especially for a windy country like England, turbines are the "foot soldiers, the pioneers" of a more intelligent energy system based on massively reducing energy use. He believes that "out of sight, out of mind" energy production has led to us all becoming "consumerholics" and, therefore, "the more you can see the turbines the better".' (The people of the film 'The Age of Stupid' [click here])
There is so much illogic here that it is almost unassailable.
1. Wind energy will not save the world from climate change.
2. A more intelligent energy system will be based on reducing use.
3. The current system encourages excessive use because consumers don't see the blight of electricity production.
4. Filling the countryside with giant wind turbines will make consumers more conscious of electricity production.
5. Being more conscious of electricity production, consumers will use less.
There's a lot missing in the leap to the conclusion of point 5, but most importantly it implies that wind turbines are necessary to 'spread the blight', as it were, a program the justification of which relies on an assumption that seeing the blight of electricity production will cause consumers to use less energy.
This assumption, however, is not supported. If spreading the blight is the motive, consumers are hardly likely to conserve because they've been punished with a vandalized landscape. Or, if we assume that Piers Guy believes that wind turbines symbolize 'intelligent' energy and thereby would stand as inspiration for consumers, their presence would actually stand as license not to conserve -- because now the energy they use is 'smart'.
(All of this ignores the fact that it is not obscure knowledge that fossil fuel burning is an environmental scourge. By the logic here, we need to build more highways and coal plants precisely because we usually try to minimize their impacts. Thus there is a contradictory premise at the basis of this syllogism: People are ignorant of energy production, because they have worked to minimize its impacts.)
But anyhow, wind energy is not "the magic bullet that will save the world from climate change". So it's a sham, meant to destroy our landscapes (not to mention our lives and the lives of other animals) either to make us feel bad or to make us feel good -- but not actually changing anything for the better.
At best, the "consumerholic" will shift from rotgut to plonk (as sold by Messieur Guy).
The fact is, Piers Guy is a salesman who seems to have bought his own pitch and thus finds himself in a morass of twisted logic as he pretends (to himself, no less) that his interest is not simply to make money, that it is not his life alone that would be made better by energy sprawl in the form of giant wind turbines.
wind power, wind energy, wind turbines, wind farms, environment, environmentalism, human rights, animal rights, anarchism, anarchosyndicalism, ecoanarchism
March 20, 2009
The sham of "green jobs"
What's a "green job"? It's not the job that's green, since it's regular old manufacturing and construction that are as "ungreen" as ever -- but building something that is believed will ultimately help reduce human impact on the earth (without our having to give anything up).
If such jobs involve installing electricity-generating plants in, say, delicate ecosystems where even much lighter development is not allowed, they can not be called "green". Environmentalists and conservationists recognize that such construction programs do not justify destroying wildlife habitat or wrecking the landscape. That in fact, destroying the landscape in the name of saving it just doesn't wash.
The U.S. Chamber of Commerce, on the other hand, thinks it has found a powerful cudgel to use against protective regulation: "green jobs"! Like tiresome children, any expression of concern -- for wetlands and birds, bats, habitat degradation and fragmentation, noise, enjoyment of one's property, etc. -- is shouted down with NIMBY! They've even dedicated a web site to chronicle the shameful parade of citizens fighting to protect the land and their health against heedless energy development.
The insult, however, is that so many environmental groups join with the Chamber in their denunciations in service of industry instead of doing the job of defending nature.
And the insult is compounded by politicians who ignore their constituents' concerns -- particularly those whose lives are directly affected by such construction programs -- and hide behind the "green" mantle that industry has so courteously stitched together for them.
Green jobs (everything I support) good! NIMBY (everything you support) bad!
Age of Stupid, indeed.
wind power, wind energy, environment, environmentalism, human rights, anarchism, anarchosyndicalism, ecoanarchism
If such jobs involve installing electricity-generating plants in, say, delicate ecosystems where even much lighter development is not allowed, they can not be called "green". Environmentalists and conservationists recognize that such construction programs do not justify destroying wildlife habitat or wrecking the landscape. That in fact, destroying the landscape in the name of saving it just doesn't wash.
The U.S. Chamber of Commerce, on the other hand, thinks it has found a powerful cudgel to use against protective regulation: "green jobs"! Like tiresome children, any expression of concern -- for wetlands and birds, bats, habitat degradation and fragmentation, noise, enjoyment of one's property, etc. -- is shouted down with NIMBY! They've even dedicated a web site to chronicle the shameful parade of citizens fighting to protect the land and their health against heedless energy development.
The insult, however, is that so many environmental groups join with the Chamber in their denunciations in service of industry instead of doing the job of defending nature.
And the insult is compounded by politicians who ignore their constituents' concerns -- particularly those whose lives are directly affected by such construction programs -- and hide behind the "green" mantle that industry has so courteously stitched together for them.
Green jobs (everything I support) good! NIMBY (everything you support) bad!
Age of Stupid, indeed.
wind power, wind energy, environment, environmentalism, human rights, anarchism, anarchosyndicalism, ecoanarchism
March 19, 2009
Wind turbine noise and wildlife
"Impacts of turbine noise on wildlife are essentially unknown. Mechanical noise from turbines is minimal, dissipates rapidly with increasing distance from the source, and is unlikely to impact wildlife behavior. Aerodynamic noise, which varies with the ratio of blade tip speed to wind speed, can be transmitted over considerable distances; sound waves from multiple turbines can combine to amplify the sound in the area of intersection (so noise is greater at a distance from the turbines than along the turbine string itself); and sound waves can bounce off neighboring mountains in unpredictable ways, increasing noise levels in unpredictable locations. The potential for interference with predator-prey relationships and vocal communication of birds during courtship and breeding indicate a need for additional investigation at existing wind energy facilities before this project moves forward."
--Audubon Society of New Hampshire, Feb. 27, 2009, letter to Site Evaluation Committee concerning proposed wind turbines in northern N.H.
wind power, wind energy, wind turbines, wind farms, environment, environmentalism, animal rights
--Audubon Society of New Hampshire, Feb. 27, 2009, letter to Site Evaluation Committee concerning proposed wind turbines in northern N.H.
wind power, wind energy, wind turbines, wind farms, environment, environmentalism, animal rights
March 17, 2009
Thoughts on the Death of Rachel Corrie
David Bromwich, at Huffington Post, March 16, 2009:
Today is the sixth anniversary of the death of Rachel Corrie. On March 16, 2003, in Rafah, in the Gaza Strip, she was run over by an armor-plated Caterpillar bulldozer, a machine sold by the U.S. to Israel, the armor put in place for the purpose of knocking down homes without damage to the machine. Rachel Corrie was 23 years old, from Olympia; a sane, articulate, and dedicated American who had studied with care the methods of Gandhi and Martin Luther King. At the time that she was run over, and then backed over again, she was wearing a luminous orange jacket and holding a megaphone. There is a photograph of her talking to the soldier of the Israel Defense Forces, in the cabin of his bulldozer, not long before he did it. None of the eyewitnesses believed that the killing was accidental. Perhaps the soldier was tired of the peace workers; it was that kind of day. Perhaps, in some part of himself, he guessed that he was living at the beginning of a period of impunity.
The Israeli government never produced the investigation it promised into the death of Rachel Corrie (as her parents indicate in a statement published today). The inquiry urged by her congressional representative, Adam Smith, brought no result from the American state department under Condoleezza Rice. Her story was lost for a while in the grand narrative of the American launching of the war against Iraq -- thoroughly lost, and for a reason. The rules of engagement America employed in Iraq were taught to our soldiers, as Dexter Filkins revealed, by officers of the IDF; the U.S. owed a debt to Israel for knowledge of the methods of destruction; and we were using the same Caterpillar machines against Iraqi homes. An inquiry into the killing of Rachel Corrie was hardly likely to occur, given the burden of that debt and that association.
Less than a month later, on April 5, 2003, the American peace worker Brian Avery was shot in the face and seriously disfigured by IDF soldiers in Jenin. The group he was with were wearing red reflector vests with the word "doctor" written in English and Arabic. As Avery later described it, they "weren't two blocks from our apartment when an Israeli convoy of two vehicles, a tank and an armored personnel carrier, drove up the street from the direction that we were walking from. And so as we heard them coming closer, we stepped off to the side of the road to let them pass by....We stood to the side of the road, we put our hands out to show we didn't have any weapons and weren't, you know, threatening them in any way....And once they drove within about 30 meters of where we were standing, they opened fire with their machine guns and continued shooting for a very long time, probably shooting about, you know, 30 rounds of ammunition, which is quite a lot when you see them in action. And I was struck in the face with one of the bullets."
Three days ago another American peace worker, Tristan Anderson, who was protesting the new security fence in the West Bank town of Ni'lin, was shot by another Israeli soldier. It now appears that Tristan Anderson will live; if so, it will be the life that follows having a portion of his right frontal lobe cut out, and a major trauma to the bone surrounding his right eye. The hole in his face was blasted by a tear-gas canister that struck him face-on. The canister was fired into the crowd by an IDF soldier from an emplacement high above. There had been sporadic rock-throwing earlier, but at the time of the incident, as more than one witness attests, the crowd was doing nothing; the canister could not have been fired in self-defense. But whether by reckless whim or premeditation, it came from a soldier in the knowledge that it does not greatly matter now if you kill a Palestinian or the occasional European or American who was working to defend the Palestinians. IDF soldiers who commit arbitrary acts of violence enjoy a presumption of innocence that approaches official immunity granted by the state. Where all of the violence performed by the state is justified by self-defense, everything is permitted.
What drives these Americans to risk their lives against Israeli soldiers on behalf of a subject people half the world away? The answer is a passion for justice, and a commitment to civil rights. Why should any of this be of interest to Americans? For a general reason and a particular one. The general: this is a passion and a commitment that we Americans at our best have been supposed to share; it is the largest single reason we have received the admiration of other people around the world. The particular reason is as obvious but more immediate. Barack Obama, our first black president, and a man who has identified himself as a beneficiary and successor of the tradition of Martin Luther King, has promised $30 billion of military aid to Israel over the next ten years -- with no conditions, no budget-items specified, no limitations spoken of. Barack Obama is known to be a moderate politician, and so we may deduce that the moderate plan, with Israel, is to keep increasing the leviathan-bulk of the American subsidy and not to ask questions.
We ought to know a good deal about a country to which we give such large continuous donations. ... the Israel we think we know is the Israel of books written sixty and forty years ago, and of movies made from those books.
It is a different Israel one comes to know in a recent book, Lords of the Land, by Idith Zertal and Akiva Eldar.
The authors of Lords of the Land are both Israelis, a scrupulous historian and a respected journalist, and the book, scarcely noticed in the U.S., was the center of a controversy when it first appeared in Israel in 2005. It deals with the settlements, or colonies, in the West Bank. One discovers in Lords of the Land that the IDF, which assists in the illegal administration of those occupied lands, has in fact changed enormously in recent years. Its new moral complexion, witnessed with astonishment by the world in the recent assault on Gaza, is a consequence of the presence of settlers in the army and of political allies of the settlers in the army's high command. The restraint for which the IDF was once admired has dissipated under a regime in which orthodox rabbis, hungry for the re-possession of a land they believe was theirs from eternity, are able to override officers and to tell individual soldiers by no means to miss a chance to kill anyone who blocks the way to an expanded Israel.
So enthralled are some minds in the grip of this religious state discipline that they refer to the 1967 borders of Israel -- the boundaries to which a secular government must largely return if there is to be a two-state settlement -- as the "Auschwitz borders." This mad slogan has been taken up by American admirers of the settlements, keen to be known as victims even when they serve as executioners. Stripped of the savage hyperbole, the sense of that statement is merely that these people want to hold onto the Israeli colonies on the West Bank at all costs. They are defending the confiscation of Palestinian lands and the gradual expulsion and transfer of the Palestinian people.
No person fearful of being a victim can be rewarded with special rights or special powers. If we -- Americans, Israelis, everyone -- want to deserve our freedom, we must agree to live in a moral world where people are responsible for themselves. And just as we cannot be punished for the things that our parents did, so the crimes we commit can never be justified by the things our parents suffered.
This is a moment to study the life and death of Rachel Corrie. She left letters of great interest which show her to have been a kind of young American that many of us have known and admired. Thoughtless protectors of the status quo will say that this is Israel's cause after all; that we have no right to ask questions, as Rachel Corrie did; that Israel, like the U.S., is a democracy under siege. This will not do. The U.S. and Israel are not helpless "survivor" countries, trying to work off the trauma of recent victimhood. We are vastly powerful modern states, both of which dominate our regions, and one of which could dream of dominating the world in the year 2000. Both have recently engaged, under the eyes of the world, in exorbitant, brutal, and unjustifiable wars that have tarnished our fame. In both countries, there is no sign of the militarism ending.
Yet in both countries -- though the U.S. lacks a newspaper even close to being as serious and candid as Haaretz -- there is a citizenry capable of being educated and roused to punctual action in its own long-term interest. The truth about this has never altered. The commandment governing the long-term good of a country is the same as that for an individual -- in the dry and accurate words of Thomas Hobbes, "Seek peace." And in memory of Rachel Corrie, let us say also: the addiction to war and indefinite expansion is no longer an Israeli problem. How did we ever dare to suppose that it was? When Americans are shot by a gun or mauled by a bulldozer, it is as much an American problem as when James Chaney, Andrew Goodman, and Michael Schwerner were beaten, shot, and burned, and their bodies left in a swamp, in Neshoba County, Mississippi, on June 21, 1964.
human rights
Today is the sixth anniversary of the death of Rachel Corrie. On March 16, 2003, in Rafah, in the Gaza Strip, she was run over by an armor-plated Caterpillar bulldozer, a machine sold by the U.S. to Israel, the armor put in place for the purpose of knocking down homes without damage to the machine. Rachel Corrie was 23 years old, from Olympia; a sane, articulate, and dedicated American who had studied with care the methods of Gandhi and Martin Luther King. At the time that she was run over, and then backed over again, she was wearing a luminous orange jacket and holding a megaphone. There is a photograph of her talking to the soldier of the Israel Defense Forces, in the cabin of his bulldozer, not long before he did it. None of the eyewitnesses believed that the killing was accidental. Perhaps the soldier was tired of the peace workers; it was that kind of day. Perhaps, in some part of himself, he guessed that he was living at the beginning of a period of impunity.
The Israeli government never produced the investigation it promised into the death of Rachel Corrie (as her parents indicate in a statement published today). The inquiry urged by her congressional representative, Adam Smith, brought no result from the American state department under Condoleezza Rice. Her story was lost for a while in the grand narrative of the American launching of the war against Iraq -- thoroughly lost, and for a reason. The rules of engagement America employed in Iraq were taught to our soldiers, as Dexter Filkins revealed, by officers of the IDF; the U.S. owed a debt to Israel for knowledge of the methods of destruction; and we were using the same Caterpillar machines against Iraqi homes. An inquiry into the killing of Rachel Corrie was hardly likely to occur, given the burden of that debt and that association.
Less than a month later, on April 5, 2003, the American peace worker Brian Avery was shot in the face and seriously disfigured by IDF soldiers in Jenin. The group he was with were wearing red reflector vests with the word "doctor" written in English and Arabic. As Avery later described it, they "weren't two blocks from our apartment when an Israeli convoy of two vehicles, a tank and an armored personnel carrier, drove up the street from the direction that we were walking from. And so as we heard them coming closer, we stepped off to the side of the road to let them pass by....We stood to the side of the road, we put our hands out to show we didn't have any weapons and weren't, you know, threatening them in any way....And once they drove within about 30 meters of where we were standing, they opened fire with their machine guns and continued shooting for a very long time, probably shooting about, you know, 30 rounds of ammunition, which is quite a lot when you see them in action. And I was struck in the face with one of the bullets."
Three days ago another American peace worker, Tristan Anderson, who was protesting the new security fence in the West Bank town of Ni'lin, was shot by another Israeli soldier. It now appears that Tristan Anderson will live; if so, it will be the life that follows having a portion of his right frontal lobe cut out, and a major trauma to the bone surrounding his right eye. The hole in his face was blasted by a tear-gas canister that struck him face-on. The canister was fired into the crowd by an IDF soldier from an emplacement high above. There had been sporadic rock-throwing earlier, but at the time of the incident, as more than one witness attests, the crowd was doing nothing; the canister could not have been fired in self-defense. But whether by reckless whim or premeditation, it came from a soldier in the knowledge that it does not greatly matter now if you kill a Palestinian or the occasional European or American who was working to defend the Palestinians. IDF soldiers who commit arbitrary acts of violence enjoy a presumption of innocence that approaches official immunity granted by the state. Where all of the violence performed by the state is justified by self-defense, everything is permitted.
What drives these Americans to risk their lives against Israeli soldiers on behalf of a subject people half the world away? The answer is a passion for justice, and a commitment to civil rights. Why should any of this be of interest to Americans? For a general reason and a particular one. The general: this is a passion and a commitment that we Americans at our best have been supposed to share; it is the largest single reason we have received the admiration of other people around the world. The particular reason is as obvious but more immediate. Barack Obama, our first black president, and a man who has identified himself as a beneficiary and successor of the tradition of Martin Luther King, has promised $30 billion of military aid to Israel over the next ten years -- with no conditions, no budget-items specified, no limitations spoken of. Barack Obama is known to be a moderate politician, and so we may deduce that the moderate plan, with Israel, is to keep increasing the leviathan-bulk of the American subsidy and not to ask questions.
We ought to know a good deal about a country to which we give such large continuous donations. ... the Israel we think we know is the Israel of books written sixty and forty years ago, and of movies made from those books.
It is a different Israel one comes to know in a recent book, Lords of the Land, by Idith Zertal and Akiva Eldar.
The authors of Lords of the Land are both Israelis, a scrupulous historian and a respected journalist, and the book, scarcely noticed in the U.S., was the center of a controversy when it first appeared in Israel in 2005. It deals with the settlements, or colonies, in the West Bank. One discovers in Lords of the Land that the IDF, which assists in the illegal administration of those occupied lands, has in fact changed enormously in recent years. Its new moral complexion, witnessed with astonishment by the world in the recent assault on Gaza, is a consequence of the presence of settlers in the army and of political allies of the settlers in the army's high command. The restraint for which the IDF was once admired has dissipated under a regime in which orthodox rabbis, hungry for the re-possession of a land they believe was theirs from eternity, are able to override officers and to tell individual soldiers by no means to miss a chance to kill anyone who blocks the way to an expanded Israel.
So enthralled are some minds in the grip of this religious state discipline that they refer to the 1967 borders of Israel -- the boundaries to which a secular government must largely return if there is to be a two-state settlement -- as the "Auschwitz borders." This mad slogan has been taken up by American admirers of the settlements, keen to be known as victims even when they serve as executioners. Stripped of the savage hyperbole, the sense of that statement is merely that these people want to hold onto the Israeli colonies on the West Bank at all costs. They are defending the confiscation of Palestinian lands and the gradual expulsion and transfer of the Palestinian people.
No person fearful of being a victim can be rewarded with special rights or special powers. If we -- Americans, Israelis, everyone -- want to deserve our freedom, we must agree to live in a moral world where people are responsible for themselves. And just as we cannot be punished for the things that our parents did, so the crimes we commit can never be justified by the things our parents suffered.
This is a moment to study the life and death of Rachel Corrie. She left letters of great interest which show her to have been a kind of young American that many of us have known and admired. Thoughtless protectors of the status quo will say that this is Israel's cause after all; that we have no right to ask questions, as Rachel Corrie did; that Israel, like the U.S., is a democracy under siege. This will not do. The U.S. and Israel are not helpless "survivor" countries, trying to work off the trauma of recent victimhood. We are vastly powerful modern states, both of which dominate our regions, and one of which could dream of dominating the world in the year 2000. Both have recently engaged, under the eyes of the world, in exorbitant, brutal, and unjustifiable wars that have tarnished our fame. In both countries, there is no sign of the militarism ending.
Yet in both countries -- though the U.S. lacks a newspaper even close to being as serious and candid as Haaretz -- there is a citizenry capable of being educated and roused to punctual action in its own long-term interest. The truth about this has never altered. The commandment governing the long-term good of a country is the same as that for an individual -- in the dry and accurate words of Thomas Hobbes, "Seek peace." And in memory of Rachel Corrie, let us say also: the addiction to war and indefinite expansion is no longer an Israeli problem. How did we ever dare to suppose that it was? When Americans are shot by a gun or mauled by a bulldozer, it is as much an American problem as when James Chaney, Andrew Goodman, and Michael Schwerner were beaten, shot, and burned, and their bodies left in a swamp, in Neshoba County, Mississippi, on June 21, 1964.
human rights
March 13, 2009
Tons of fiber-reinforced plastics ... lack of storage
"A largely ignored issue is how to deal responsibly with the environmental hazards presented by old rotor blades disposed of at the end of their operational lifecycle. ‘The 100,000 wind turbines operational at the end of 2007 contain about 660,000 tonnes of fibre-reinforced plastics, that at some time in the future will end up as a huge chemical waste pile. By 2017 the number of operational turbines worldwide will perhaps have grown to 400,000 units, which corresponds to about 6.6 million tonnes of fibre-reinforced plastics waste. The recycling of steel and non-ferrous metals is a relatively well-known straight-forward process, but this essential know-how is far more limited for fibre-reinforced future plastics waste’, Molly [DEWI (German wind energy institute) managing director Jens Peter Molly] concluded. ...
"Increasing renewable energy systems, while sharing an electric power generation and supply infrastructure, raises the need to develop sufficient energy storage capacity. This is essential to balance fluctuating power feed-in from these inherently variable power sources. Among several options being researched in Northern Germany is adiabatic (no heat exchange) compressed air energy storage in underground salt formations, and especially in naturally formed caverns. These structures, which have an average size of 500,000m3, offer a storage capacity between 2.02–2.73 kWh/m3. Total capacity for adiabatic energy storage in Northern Germany is estimated at 800–2500 GWh. The energy storage efficiency depends on the technology applied and is estimated in the range of 50%–70%. However, there are competing uses for these caverns – underground CO2 capture and the long-term storage of nuclear waste."
"Increasing renewable energy systems, while sharing an electric power generation and supply infrastructure, raises the need to develop sufficient energy storage capacity. This is essential to balance fluctuating power feed-in from these inherently variable power sources. Among several options being researched in Northern Germany is adiabatic (no heat exchange) compressed air energy storage in underground salt formations, and especially in naturally formed caverns. These structures, which have an average size of 500,000m3, offer a storage capacity between 2.02–2.73 kWh/m3. Total capacity for adiabatic energy storage in Northern Germany is estimated at 800–2500 GWh. The energy storage efficiency depends on the technology applied and is estimated in the range of 50%–70%. However, there are competing uses for these caverns – underground CO2 capture and the long-term storage of nuclear waste."
--Renewable Energy World, March 12, 2009
wind power, wind energy, wind turbines
March 12, 2009
Climate benefits of changing diet
Elke Stehfest (1), Lex Bouwman (1,2), Detlef P. van Vuuren (1), Michel G. J. den Elzen (1), Bas Eickhout (1), and Pavel Kabat (2)
(1) Netherlands Environmental Assessment Agency, Global Sustainability and Climate, Bilthoven
(2) Earth System Science and Climate Change Group, Wageningen University Research Centre, The Netherlands
Climatic Change 2009;95(1-2):83-102
Abstract: Climate change mitigation policies tend to focus on the energy sector, while the livestock sector receives surprisingly little attention, despite the fact that it accounts for 18% of the greenhouse gas emissions and for 80% of total anthropogenic land use. From a dietary perspective, new insights in the adverse health effects of beef and pork have lead to a revision of meat consumption recommendations. Here, we explored the potential impact of dietary changes on achieving ambitious climate stabilization levels. By using an integrated assessment model, we found a global food transition to less meat, or even a complete switch to plant-based protein food to have a dramatic effect on land use. Up to 2,700 Mha of pasture and 100 Mha of cropland could be abandoned, resulting in a large carbon uptake from regrowing vegetation. Additionally, methane and nitrous oxide emission would be reduced substantially. A global transition to a low meat-diet as recommended for health reasons would reduce the mitigation costs to achieve a 450 ppm CO2-eq. stabilisation target by about 50% in 2050 compared to the reference case. Dietary changes could therefore not only create substantial benefits for human health and global land use, but can also play an important role in future climate change mitigation policies.
[Click here to download PDF]
environment, environmentalism, animal rights, vegetarianism
(1) Netherlands Environmental Assessment Agency, Global Sustainability and Climate, Bilthoven
(2) Earth System Science and Climate Change Group, Wageningen University Research Centre, The Netherlands
Climatic Change 2009;95(1-2):83-102
Abstract: Climate change mitigation policies tend to focus on the energy sector, while the livestock sector receives surprisingly little attention, despite the fact that it accounts for 18% of the greenhouse gas emissions and for 80% of total anthropogenic land use. From a dietary perspective, new insights in the adverse health effects of beef and pork have lead to a revision of meat consumption recommendations. Here, we explored the potential impact of dietary changes on achieving ambitious climate stabilization levels. By using an integrated assessment model, we found a global food transition to less meat, or even a complete switch to plant-based protein food to have a dramatic effect on land use. Up to 2,700 Mha of pasture and 100 Mha of cropland could be abandoned, resulting in a large carbon uptake from regrowing vegetation. Additionally, methane and nitrous oxide emission would be reduced substantially. A global transition to a low meat-diet as recommended for health reasons would reduce the mitigation costs to achieve a 450 ppm CO2-eq. stabilisation target by about 50% in 2050 compared to the reference case. Dietary changes could therefore not only create substantial benefits for human health and global land use, but can also play an important role in future climate change mitigation policies.
[Click here to download PDF]
environment, environmentalism, animal rights, vegetarianism
Richard Silverstein on the hounding out of Chas Freeman
"Seems to me we've just completed eight years of an administration that ran from the truth tellers as fast as their feet would carry them. Similarly, the lobby wants no truth tellers when it comes to devising US policy toward Israel. It wants sycophants, yes-men, pols who know how to line up in a straight line. We can see how well this policy worked for George Bush. And it won't work for an administration that wants to act as a more honest broker, rather than a cheerleader or enabler of one side's bad habits."
(Ironically, many Jews were automatically suspect during the blacklist days of the 1940s and '50s, and now they are the ones threatening careers to silence honest analysis and dissent. Similarly, it is disturbing indeed that Israel seems to have taken the lesson of the Warsaw Ghetto not as "never again" but as "Now it's our turn".)
human rights
(Ironically, many Jews were automatically suspect during the blacklist days of the 1940s and '50s, and now they are the ones threatening careers to silence honest analysis and dissent. Similarly, it is disturbing indeed that Israel seems to have taken the lesson of the Warsaw Ghetto not as "never again" but as "Now it's our turn".)
human rights
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