Category: Hot Spring


The climate scientists from the prestigious University of East Anglia Climate Research Unit have been cleared of any wrongdoing in the scandal that erupted after 13 years of emails were leaked. Some of the emails had contained complaints about inadequate science put forth by researchers claiming to debunk the emerging consensus of scientific findings on climate destabilization, but the inquiry found no inappropriate measures were taken by anyone to suppress evidence or censor the science.

The Guardian reported from the hearings:

The science of global warming: This is not part of today’s inquiry but even if it was the report couldn’t do anything other than fully back the assertion that greenhouse gases emitted as a result of human activities are causing the world to warm. The allegations by former US vice-presidential candidate Sarah Palin and other sceptics that the emails were a “smoking gun” — or even a “mushroom cloud” — showing global warming is a scam were themselves utterly bogus, as Fred Pearce comprehensively shows here.

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Switzerland-based Solar Impulse has achieved the first-ever 24-hour solar-powered flight, flying both night and day on solar power alone. World Radio Switzerland reported “History is Made: Solar Plane Makes it through Night”, and the first manned nighttime solar flight is a major technological achievement. The plane was flying, as company partners and engineers have said, at the limits of the technology, and made it to 26 hours after takeoff, with as much batter power as when it took off.

Pilot André Borschberg told World Radio Switzerland, in a pre-dawn interview from the cockpit: “It is an incredible moment to be in this cockpit all alone, watching the stars in the sky and the lights down there…thinking about flying through the night and seeing the sunrise, I think this will be incredible.” Borschberg’s focus on the beauty of the moment may ultimately be overshadowed by his contribution to the future of flight.

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Bracken Hendricks, from the Center for American Progress, discusses the national project to build a clean-electricity “smart grid” for the United States. The first component is “a large-scale, multi-state, high-voltage transmission infrastructure” to deliver electricity from clean-electricity generation sources (like wind farms, solar arrays and geothermal steam wells), with the second key feature being a smart grid that connects consumers to the wider transmission infrastructure, so homes and businesses can also serve as clean energy generation sources, feeding power back to the grid efficiently and reducing electricity costs.

Solar Impulse, a revolutionary aerospace engineering project based in Switzerland, is closing in on the technological readiness to stage the world’s first ever night-time flight of a zero-fuel, solar-only airplane. On the aircraft’s third full flight, the design team was looking at “the expansion of the flying envelope of the airplane, which is to fly faster, to fly at low speed, to fly at greater bank angle”, in order to understand the behavioral mechanics of the airplane and to know where improvements can be made that will allow for anywhere-anytime, night-or-day solar-powered flight.

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In a TED talk on the subject of how to do the hard work of really greening the economy, architect Ellen Dunham-Jones explains why “The big design and development project of the next 50 years is going to be retrofitting suburbia”. One of the unintended consequences of the suburban design paradigm is the need for roads and infrastructure whose sole purpose is to accommodate automobiles, without which the suburban habitat is not really functional.

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CafeSentido.com :: Sen. Olympia Snowe (R-ME) this week called for a move toward building consensus for a scaled back version of the climate legislation pending in the United States Senate. Two possible models, given the nature of the Kerry-Lieberman proposal, as written, would be to either establish at the federal level the kind of cooperative emissions reduction strategy already adopted by a coalition of states across the northeast or a limit on total carbon emissions from power plants only.

25 states, plus the District of Columbia, have renewable electricity standards, a requirement that a certain percentage of power generation come from clean renewable resources, by a certain year. 3 more states have voluntary RES goals, and there are incentives both at the state and federal level for power utilities to develop expanded renewable generating capacity. The state of New Jersey has quickly risen to 2nd nationwide in solar power generation, behind California, despite having no sun-scorched deserts and little eligible open space which is not protected.

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Clean, safe drinking water is scarce for over 3 billion people across the world. At least 1 billion literally never have access to clean, safe drinking water, putting them at constant risk of severe thirst-related ill health effects, infectious diseases or toxic contamination. Over 100 countries face either sporadic or chronic crisis-level problems related to clean water scarcity.

As the Innocentive project reports:

Yet, over half of the world’s population is at risk for water shortages, with far-reaching effects. Lack of adequate clean water has serious health implications, including the prevalence of water-borne diseases such as cholera, typhoid, hepatitis A and E, and diarrhea. Globally, diarrhea is the leading cause of illness and death and 88% of those deaths are due to inadequate sanitation and availability of clean water. Water shortages also foment civil unrest and often lead to violence and regional conflicts, as we have seen in Darfur, Somalia, Chad, Nigeria and Sri Lanka, among others. Lack of water perpetuates poverty, increases the risk of political instability, and affects global prosperity.

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Between June 21 and 25, Citizens Climate Lobby took its message to Capitol Hill, meeting with 52 different members of Congress, or their energy and climate staff, in both the House and the Senate. The first CCL national conference was fortuitously timed, as the ongoing disaster in the Gulf of Mexico has brought into stark relief the nature of the carbon-fuel problem and the urgent need for action to achieve a civilization-wide overhaul of energy infrastructure, and the climate bill pending in the Senate may not have the votes to override a filibuster.

The “Lobby Day” experience was part of the first annual CCL National Conference, in the nation’s capital. The landmark event brought together climate scientists, oceanographers, environmental engineers, economists, activists, community leaders, small business owners and concerned citizens, to deliver the message to members of both parties that citizens from the community, their own constituents, will support them if they take meaningful, comprehensive action to combat climate destabilization.

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There is nothing ideological about the issue of renewable energy resources. Proponents tend to care about the health of the natural environment, which motivates their wish to see renewables replace high-polluting resources like oil and coal, but the technologies, the fact of their economic viability and their usefulness for society at large, are not in any way a matter of ideology.

Neither is there anything ideological about the allegiance of some to carbon-based fuels. The considerations are entirely practical on all sides, and we need to remember this as we try to find consensus on how to move forward, responsibly, as a civilization, in terms of our relationship to energy and the environment.

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Pres. Obama addressed the nation last night from the Oval Office, on the tragedy unfolding across the Gulf of Mexico, and issued an impassioned call for the entire nation to rally to the cause of breaking its “addiction to fossil fuels”. The president’s vision goes beyond the question of “energy independence”, which tends to favor expanded offshore drilling, to a push for a comprehensive transition to clean, renewable sources of energy and the phasing out of carbon-based fuels.

For more than a decade, ecological economists have been arguing that the United States needs to make a nationwide effort, “at wartime speed” to innovate and commit to clean, renewable power-generation methods. Last night, Pres. Obama became the first US president to echo this vision, reminding skeptics that no one believed the US could build its military capacity as rapidly or completely as it did to fight World War II on two opposite sides of the globe.

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