July 19, 2008 :: Joseph Eugene :: No Comment Yet
Food prices are skyrocketing. Initially, many put the blame on the rising demand of biofuels in the transport sector, but bio-ethanol is far from the only thing driving up food prices. New diets, soaring oil prices and climate change are all in the complex soup of explanations behind the recent development putting food beyond the reach of the planet’s poor.
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July 19, 2008 :: Joseph Eugene :: No Comment Yet
The former vice president of the United States, Al Gore, yesterday announced an ambitious goal, which he says the nation can meet, of transitioning its entire domestic energy production to clean resources by 2018. The speech marks a major moment in the process of transition to the green technology boom, which will be the next step in the ongoing economic development of the United States and the world. Gore, however, warned that failing to meet the challenge to date means “the United States of America as we know it is at risk”.
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July 18, 2008 :: admin :: 2 Comments
Ladies and gentlemen: There are times in the history of our nation when our very way of life depends upon dispelling illusions and awakening to the challenge of a present danger. In such moments, we are called upon to move quickly and boldly to shake off complacency, throw aside old habits and rise, clear-eyed and alert, to the necessity of big changes. Those who, for whatever reason, refuse to do their part must either be persuaded to join the effort or asked to step aside. This is such a moment.
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July 17, 2008 :: Joseph Eugene :: No Comment Yet
When Henry David Thoreau published Walden, a narrative of his experiences and meditations near Walden Pond, in the densely wooded hill country of Massachusetts, it was a breakthrough treatise on the role of human industry and individual will in terms of the natural environment. Thoreau infused an explanation of day to day existence with a transcendental consciousness of the value of the natural world around him, and explored the manner in which human civilization is both habitually divorced from and irrefutably dependent upon that environment.
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July 17, 2008 :: Joseph Eugene :: 2 Comments
Former US vice-president Al Gore is calling on the nation to marshal its resources and divorce itself from the combustible fuels economy. Gore says the US can produce all its energy requirements from renewable resources within 10 years, if concerted action is taken. The bold initiative is designed to drive debate on the topic and move discussions about how to deal with high fuel prices toward the new opportunity they provide for funding renewable infrastructure development.
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July 16, 2008 :: jr3o :: No Comment Yet
EIA Report: Renewable energy consumption declined 1 percent between 2006 and 2007 to 6,830 trillion Btu, according to preliminary 2007 data. In contrast, both total energy and non-renewable energy increased 2 percent. There was wide variation in the consumption behavior of individual renewable energy sources. Hydro electricity dropped 14 percent in 2007 due to reduced precipitation in several regions of the country. On the plus side, biomass-based energy grew 7 percent and wind-generated electricity jumped 21 percent. Major increases in consumption of biomass to produce and use biofuels (ethanol and biodiesel) were almost entirely responsible for the increase in biomass during 2007.
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July 15, 2008 :: Joseph Eugene :: 2 Comments
US pres. George W. Bush has lifted the executive ban on offshore oil drilling on the Outer Continental Shelf (OCS), and has challenged the US Congress to act to open the OCS to new oil exploration, saying the US needs to increase domestic production to reduce its dependence on imported oil. The ban was put in place by his father, George H.W. Bush, the 41st US president, for environmental concerns and in part because the oil companies have leases for huge expanses of underwater terrain they have not explored or exploited.
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July 12, 2008 :: Joseph Eugene :: 3 Comments
The chairman of the US Environmental Protection Agency (EPA), Stephen Johnson, says the Clean Air Act is “ill-suited” to fighting the greenhouse effect, and that Congress should pass laws mandating the regulation of carbon emissions, with global warming in mind. The move may lead to a more comprehensive regulatory regime, but as the Guardian newspaper notes: “Last year’s Massachusetts v. EPA Supreme Court ruling had found that greenhouse gases can be regulated under the U.S. Clean Air Act. The decision pressured the EPA to reconsider its refusal to regulate carbon dioxide emissions from new cars and trucks.”
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July 12, 2008 :: Joseph Eugene :: No Comment Yet
During the concluding half of the last century, the world was making steady progress in reducing hunger, but during the transition into the new century, the tide began to turn. In February 2007, James Morris, head of the U.N. World Food Programme (WFP), announced that 18,000 children are now dying each day from hunger and related causes. For perspective, this loss of young lives in one day is almost five times U.S. combat deaths in Iraq through four years of fighting. Although these huge numbers of dying children may be an abstraction, each represents a young life ended far too soon.
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July 11, 2008 :: Joseph Eugene :: 11 Comments
Special transparent dyes coating glass or plastic panes concentrate the Sun’s rays, guiding them to solar-voltaic cells lining the edges, allowing a window to act as a solar panel with 10 times the electricity generation capacity of solar cells, by current standards. The ‘organic solar concentrator’ (OSC) system also reduces cost, by reducing the surface area that needs to be coated by solar-voltaic cells and by eliminating the need for large concentrating mirrors and sun-tracking mechanisms.
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July 10, 2008 :: Joseph Eugene :: 3 Comments
T. Boone Pickens has started what USA Today reports will be “the biggest public policy ad campaign ever” to promote a national economic shift from oil to renewable fuels, primarily wind. The campaign is centered on the PickensPlan website, which shows the oil tycoon explaining how and why the US can and must break its dependence on foreign oil —for which American consumers pay $700 billion per year— by transitioning to an energy economy founded on exploiting the massive wind resources of the Great Plains.
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July 10, 2008 :: Joseph Eugene :: No Comment Yet
In 1991, a national wind resource inventory taken by the U.S. Department of Energy startled the world when it reported that the three most wind-rich states —North Dakota, Kansas, and Texas— had enough harnessable wind energy to satisfy national electricity needs. Now a new study by a team of engineers at Stanford reports that the wind energy potential is actually substantially greater than that estimated in 1991.
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July 10, 2008 :: Joseph Eugene :: No Comment Yet
When Austin Energy, the publicly owned utility in Austin, Texas, launched its GreenChoice program in 2000, customers opting for green electricity paid a premium. During the fall of 2005, climbing natural gas prices pulled conventional electricity costs above those of wind-generated electricity, the source of most green power. This crossing of the cost lines in Austin and several other communities is a milestone in the U.S. shift to a renewable energy economy.
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July 9, 2008 :: Joseph Eugene :: No Comment Yet
Petroleum is the most pervasive base resource other than water in the global economy of the 21st century, and as demand is exploding, production is nearing its geological peak, and untenable price increases are hitting a strained economy hard. Oil prices could be in a stagflation lock, unable to readjust to consumers’ means, unable to compete as emerging energy sources repeatedly slash development and commercial prices. Whatever factors are at play, crude oil prices have jumped over 900% since 1998, and it looks like production cannot meet global demand.
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July 8, 2008 :: Joseph Eugene :: 2 Comments
As we search for a new way to fuel the global economy, in the midst of a rapidly spreading climate crisis, skyrocketing petroleum-based fuel prices and the likely imminent moment of peak oil production, it is instructive to look at the possibility that energy we already know how to access might be derived in (not cleaner, but) entirely clean ways. If we can find new sources of hydrocarbon fuels, can we access their energy content without burning them or emitting carbon?
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July 7, 2008 :: Joseph Eugene :: 3 Comments
The green technology transition is gaining momentum. Japanese auto manufacturer Toyota has announced it will add solar panels to some of its fleet of hybrid vehicles. The “high-end” third-generation Prius models will sport Kyocera-produced solar panels on the roof, aimed at assisting with powering the air-conditioning and other peripheral operations, freeing up battery energy to give the hybrid engines more non-combustion mileage.
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July 3, 2008 :: Joseph Eugene :: No Comment Yet
Every participant in any system, is dependent upon the quality of information behind the major forces at play, just as any player in any system is beholden to the quality or jeopardy posed by the system’s prevailing methods. Free flow of information is the best hope of achieving the optimum level of functionality for the broadest array of stakeholders.
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June 24, 2008 :: Joseph Eugene :: One Comment
The New Scientist magazine this week heralds a ‘plan B for biofuel’, making the case that starch-based ethanol fuels, like corn ethanol in the US, may drive up food prices, but a new generation of biofuels will sidestep the problem and help ethanol live up to its promise. “The corn required to fill an SUV tank with bioethanol just once could feed someone in Africa for a year” reports the UK-based magazine, but most biomass is not the starch currently being used to create bioethanol.
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June 24, 2008 :: Joseph Eugene :: One Comment
Corn-ethanol, long a fascination for US politicians and for the farm lobby that courts their support for ethanol subsidies, may play some role in remediating the economic fallout of soaring gasoline prices, though it seems unlikely, for a number of reasons. First and foremost is the fact that the numbers work against us: in order to produce more corn-ethanol, we must divert cropland destined for food production to fuel production, and that has a severely negative impact on the availability and affordability of corn for human consumption.
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June 23, 2008 :: jr3o :: No Comment Yet
A fast-unfolding food shortage is engulfing the entire world, driving food prices to record highs. Over the past half-century grain prices have spiked from time to time because of weather-related events, such as the 1972 Soviet crop failure that led to a doubling of world wheat, rice, and corn prices. The situation today is entirely different, however. The current doubling of grain prices is trend-driven, the cumulative effect of some trends that are accelerating growth in demand and other trends that are slowing the growth in supply.
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June 18, 2008 :: Joseph Eugene :: 2 Comments
The International Energy Agency has called for a major increase in the price at which carbon emissions are traded in carbon-offsetting schemes designed to reduce emissions. The IEA, as reported by the Financial Times, has called for carbon offsets to be priced closer to $200 per ton, in order to bring carbon-trading schemes in line with the costs of reducing emissions. EU carbon offsets are currently priced at roughly $43 per ton.
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June 10, 2008 :: jr3o :: No Comment Yet
On the same day that oil futures jumped a record $10.75/barrel, gaining 8% in one day, the US Senate voted on major carbon-capping legislation that would reduce US carbon by 66% by the year 2050, the International Energy Agency proposed drastic increases in the cost of carbon offsets, designed to reduce the overall amount of carbon emissions in a given market, through trading.
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May 30, 2008 :: Joseph Eugene :: 2 Comments
Reforestation is a necessary part of the process of any ecologically responsible development strategy. Forest cover is not only a potent natural resource feeding the overall resilience of an ecosystem, but the hydrological and soil-quality stability, along with the biodensity it can generate, mean it is now more clear than ever that natural levels of forest cover have a very high economic value over the long term.
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April 21, 2008 :: admin :: No Comment Yet
The Tigray Project in northern Ethiopia sounds too good to be true. It is said to demonstrate how sustainable agriculture can lead to increased crop yields, raised water tables, improved soil fertility, increased incomes and empowering of women. The government has now adopted the project’s approach for combating land degradation and poverty in the whole country. SDU went there to check out if the project is as good as rumour has it.
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April 17, 2008 :: admin :: No Comment Yet
A report in the New York Times cites an anonymous Canadian government source as saying Canada will soon declare bisphenol-a (BPA), a chemical found in some plastics, toxic. The move is prompted by concerns over observed effects on animals, potential environmental contamination, and fears of public health impact in the human population.
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April 5, 2008 :: jr3o :: No Comment Yet
As governments, businesses and scientists work toward creating cost-effective solutions for zero-emissions propulsion technologies, the possibility of a zero-combustion energy production and industrial fabrication model is emerging. Preservation of the natural environment and containment of emissions-induced global climate change both require new technologies that will allow full economic output, including industry and transport, that eliminate the need for combustible fuels.
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March 13, 2008 :: admin :: No Comment Yet
The emergence of ecological economic trends, methods and industries, means that a wave of job creation could be the stabilizing factor which helps American industry recover both momentum and public appeal, potentially helping to ease pricing pressures and banks’ concerns about lending to individuals and small and medium-sized businesses.
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March 13, 2008 :: jr3o :: One Comment
The ongoing transition to an environmentally sustainable economy, focusing on energy and agricultural resources, is already opening the door to a range of new industrial and engineering services related to resource and ecosystem resilience (now understood to be vital to the stability of the natural environment whose own services underpin every element of our civilization).
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February 15, 2008 :: jr3o :: One Comment
The private investment fund Ceres, a group of institutional investors, has promised to devote $10 billion to investment in clean energy sources. The news comes as 3 of the world’s major oil companies call for coordinated policy on how to face climate change, constrain emissions, and a couple of months after 150 global corporations asked for a major boost in subsidized research into transitioning to clean energy technologies.
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February 11, 2008 :: jr3o :: No Comment Yet
At a meeting of European scientists, in Stockholm, Sweden, the man who coined the term ‘anthropocene’ to describe the new geological epoch in which human influence dominates natural processes, announced that the term has gained acceptance in a growing number of fields. The real import of the term, and of its increasing relevance to what science is showing about the effects of human civilization on the environment, globally, is that ecological information is increasingly vital to implementing human ambitions in a responsible and sustainable way.
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February 8, 2008 :: jr3o :: No Comment Yet
Ecologist and researcher Lester Brown, founder and president of the Earth Policy Institute, has issued the 3rd installment of his ‘Plan B’ books —Plan B 3.0: Mobilizing to Save Civilization (2008)—, which lay out the most vital research underlying and the most optimal means of meeting the need to transition to a sustainable economy that not only works in harmony with natural system, but also helps to reverse the excesses of the existing industrial model.
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February 8, 2008 :: jr3o :: No Comment Yet
A new study has shown that raindrops can be used to produce electricity. The key is the mechanical energy of the raindrops, meaning the energy contained in their motion and in the way that force is diffused when striking a given type of surface.In this case the surface is PVDF (polyvinylidene diflouride) plastic, which is able to release a charge when temporarily “deformed” by mechanical activity, such as being struck by a moving object. A sheet of PVDF just 25 micrometers thick (1,000 = 1 milimeter) receives the impact of raindrops, and the effect is the release of energy, which can be harvested and turned into electricity.
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February 7, 2008 :: jr3o :: No Comment Yet
A new breakthrough in propulsion technology may enable a fuel-free engine with no moving parts to use microwaves to push satellites through space and automobiles on earth. The science is complicated and controversial, but appears to be sound and takes advantage of Einstein’s landmark theory of relativity to turn contained microwaves into a propulsion system, in the form of a non-mechanical engine.
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February 4, 2008 :: admin :: No Comment Yet
The ‘Davos Conversation’ is a multimedia effort to bring online public together with major policy-makers, activists and economists, to broaden the scope of debate at the World Economic Forum. The question which was used as a platform for the online forum was “what one thing would make the world a better place?”
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February 4, 2008 :: admin :: 14 Comments
The global climate change crisis may soon enter a new phase in terms of human society’s reaction, efforts to curb harmful activities that exacerbate the problem. The United States Dept. of the Interior is considering a proposal to list the polar bear as the first species facing extinction specifically as a side-effect of global warming.
The move would fall under the regulatory powers of the Endangered Species Act, and environmental activists believe it could be used as leverage to push for the shutting down of projects that would bring new carbon-emissions-intensive activities (like new coal-fired power plants) into use.
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January 2, 2008 :: admin :: No Comment Yet
2008 will be a year in which the integrity of election processes, the quality and resilience of cultivated soils, the availability of credit to consumers, the affordability of homes and rentals, and access to affordable vital staples like food and water, as well as the cost of transportation, will affect economies the world over. Some economic analysts have said the combination of these factors, resulting instability or environmental degradation, and migration of affected populations, could mean the world is facing an unprecedented level of economic precariousness.
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December 14, 2007 :: admin :: One Comment
If you think you are spending more each week at the supermarket, you may be right. The escalating share of the U.S. grain harvest going to ethanol distilleries is driving up food prices worldwide. Corn prices have doubled over the last year, wheat futures are trading at their highest level in 10 years, and rice prices are rising too. In addition, soybean futures have risen by half.
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December 3, 2007 :: admin :: No Comment Yet
Between the years 2008 and 2020, we are likely to see a still unimaginably sweeping shift away from fossil fuels and high-contamination modes of powering our economy. The transition will have a political component, but will be driven mostly by cost concerns, resource scarcity, and public demand for cleaner air and responsible climate policy, a demand which is not ideological in nature.
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November 18, 2007 :: Joseph Eugene :: No Comment Yet
Due to the science we already have, the laws we have to govern our own activity and to force government to act for the public health, we face the real possibility of being forced, in American courts, in the future, to pay for damage done to the most affected populations in other parts of the world, as a result of inaction by our government. And if not in court, then as a matter of the de facto urgencies of international political stability.
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November 11, 2007 :: admin :: No Comment Yet
Ecological advancement and retro-fitting will be the new boom economy. Let’s make sure we do everything possible to fund not only research, but implementation. What will it cost to produce an environmentally-oriented overhaul of the US economy, by way of the private sector, with government incentives, and to the ever-growing benefit of private sector interests? These are key questions being asked by scientists, activists, economists and politicians, not to mention energy industry executives and those whose core business involves fossil fuels.
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