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Led by China, the developing nations of the world now consume more energy than the industrialized countries, according to the 2009 BP Statistical Review of World Energy. BP released its annual review of world energy use on June 10, noting that industrialized countries reduced their energy consumption by 1.3% in 2008, led by a 2.8% drop in the United States, marking the country's steepest single-year decline since 1982. That decrease was counterbalanced by increasing energy use in developing countries, which caused global energy consumption to increase by 1.4%.

"Donald Sadoway: The missing link to renewable energy Tweet this talk! (we'll add the headline and the URL) Post to: Share on Twitter Email This Favorite Download inShare Share on StumbleUpon Share on Reddit Share on Facebook TED Conversations Got an idea, question, or debate inspired by this talk? Start a TED Conversation, or join one of these: Green Home Energy=Hydrogen Generators-alternative sources Started by Kathleen Gilligan-Smith 1 Comment What is the real missing link in renewable energy? Started by Enrico Petrucco 8 Comments Comment on this Talk 60 total comments Sign in to add comments or Join (It's free and fast!) Sort By: smily raichel 0 Reply Less than 5 minutes ago: Nice smily raichel 0 Reply Less than 5 minutes ago: Good David Mackey 0 Reply 3 hours ago: Superb invention, but I would suggest one more standard mantra that they should move on from and that is the idea of power being supplied by a centralised grid. This technology seems to me to be much more beneficial on a local scale, what if every home had its own battery, then home power generation becomes economically more viable for everyone. If you could show that a system like this could pay for itself in say 5 years then every home would want one. Plus for this to be implemented on a large scale requires massive investment that could be decades away. Share the technology and lets get it in homes by next year. Great ted talk. Jon Senior 0 Reply 1 hour ago: I agree 100%. Localised energy production would also make energy consumers more conscious of their consumption and encourage efforts to reduce it. We can invent and invent all we want, but the fast solution to allowing renewable energies to take centre stage is to reduce the base energy draw. With lower baseline consumption, smaller "always on" generators are required to keep the grid operational. Town and house-l

As the economy attempts to take off from the current position, the power sector holds the key to support rapid economic growth in the currently power starved country. This is likely to create significant investment opportunities in the power sector. Currently, there exists a major power crisis in the country. The scope to bridge the impending power demand-supply gap offers huge investment opportunities for both the multinational and domestic companies across the power industry value chain from generation to transmission and distribution and in distributed power generation including power rental sector

Companies would spend more than $6-billion on submarine and terrestrial fibre optic cable infrastructure projects in Africa over the next two years, as countries scramble to boost international connectivity, market analysis firm BMI-TechKnowledge (BMI-T) said on Wednesday. In its latest research report, entitled 'Outlook for submarine and terrestrial fibre-optic cable developments in Africa', BMI-T said that the effective high-speed internet services required for critical business, government and consumer applications have remained either unavailable or very expensive in Africa. Governments' awareness of this situation, and the perceived commercial attractiveness of the opportunity to close this gap, has given rise to the current frenetic activity for construction of submarine fibre cables on the continent. Investment in Africa's ICT infrastructure has improved significantly over the past decade. However, marked deficiencies persist in the backbone networks across the continent. "Although countries on the African west and southern coasts have access to fibre connectivity through the SAT-3 undersea cable, an estimated 80% of Africa's international voice and data traffic is carried via satellite," said Chanakira.

The current growth in the local and international engineering, civils and construction markets is expected to continue despite the current volatility experi- enced in world economic markets, reports the South African Association of Consulting Engineers (Saace). Saace CEO Graham Pirie says that even though the local infrastructure roll-out programme and the infrastructure investments from emerging markets such as China were initiated before the period of global market volatility, infrastructure builds cannot be halted as they are vital to the economic growth of countries. "Government's commitment of R500-bil-lion, in addition to the money invested in the 2010 FIFA World Cup stadiums, to be spent over three years, means that 2010 is a small component of a larger investment that government is encouraging," says Pirie. He comments that the infrastructure roll-out programme is necessary, given the 20-year infrastructure investment backlog that South Africa needs to resolve. Pirie says that events hosted in the country since 1994 have encouraged infrastructure reinvestment. "Prior to 1994, South Africa didn't host sporting or political events that would draw an influx of tourists into the country, so the need for infrastructure reinvestment was minimal. "From 1994, with the 1995 rugby World Cup looming, government got serious about resolving this. Certain sporting events, such as the 1995 rugby World Cup, the 2003 cricket World Cup and the 2010 soccer World Cup, focus the right amount of attention on infras- tructure reinvestment at the right time," says Pirie

LONDON, UK, August 12, 2008. Analyst New Energy Finance says the days of easy carbon trading may be over as the low hanging fruit of the cheap carbon credits in the developing world have now been harvested. To date, the cheapest way of reducing greenhouse gas (GHG) emissions have come from projects eliminating high global warming potential (GWP) gases in developing countries, notably China. These projects involve the destruction of two waste gases from industrial facilities: the hydrofluorocarbon HFC-23 and nitrous dioxide, or 'laughing gas' (N2O), both of which are several thousand times more potent in terms of global warming that CO2. The size of the emissions reductions achievable from these projects relative to the scale of the investment required, that these carbon credits are so cheap - around €1/tCO2e. In comparison, costs claimed by project developers of renewable energy and energy efficiency projects are €5-15 per tonne and the global market price for carbon countries from developing countries are around €20/tCO2e.

Dave O'Reilly, chief executive of Chevron, said the oil-rich countries that erected barriers to international oil companies amid the run-up in commodity prices were now seeking their expertise in managing the drastic fall. "They're back now looking for [our] investment,'' Mr O'Reilly told Chevron's annual analysts' meeting. The high prices had led countries such as Venezuela and Russia to raise barriers to the international oil companies, which have gone from control of 85 per cent of the world's oil reserves in 1970 to less than 10 per cent now. With prices on the rise, these countries did not feel they had to be as careful with their resources; some began managing their own oil and gas and failed to reinvest adequate profits to maintain production.

"The report analyzes the revenues, average price and volume by power transformers used by various voltage line segments for the key eight countries in the market. The market shares for the key players in each country have been provided. At global level, the drivers and restraints of the market is also provided."

Generally speaking, richer nations want permit allotments that track historic emissions rates - essentially locking in their economic advantage by awarding permits based on how much a country is already emitting. Developing countries, in contrast, want permits allocated according to population size, with every person on the planet getting equal emissions rights.

Still, the top 10, which is ranked according to Google's search volume index, offers a glimpse of relative interest in the technology. The numbers represent the likelihood of users in each country searching for "hybrid car," on a scale of 0-100. Google divides the total number of searches for each country by the number of searches for this particular term, and then normalizes the data based on the country's traffic volume. 1. United States: 100 2. Malaysia: 66 3. Canada: 60 4. Singapore: 56 5. Australia: 45 6. New Zealand: 42 7. South Korea: 35 8. India: 30 9. Hong Kong: 23 10. United Kingdom: 22

US speciality brass mill Ansonia Copper and Brass Inc. has announced that it will lay off 85 of the 102 employees at its Liberty Street, Ansonia, factory in Connecticut. The plant manufactures copper alloy rod and wires. Company President Raymond McGee said "it's a very, very difficult situation". He blamed the redundancies, on top of 76 employees laid off in April 2007, on the company's struggle with escalating costs. Since 2002 electricity costs have soared 239%, natural gas 200%, fuel oil 125%, and copper and nickel 500% apiece. Ansonia's other facility in Waterbury, CT, which manufacturers copper alloy tube is unaffected by the announcement.

Further evidence of the impact of the North American economic slowdown on copper demand has recently been published by the ABMS and government statistical bodies. North American copper wirerod production plummeted 9.6% year-on-year to 174,000 tonnes in April. Output had been on a downward trend but the magnitude of the deterioration in April has still come as something of a surprise. A year-on-year increase of 2.0% in North American output January had been followed a 1.0% fall in February and a 2.7% drop in March. In April Canadian output was flat year-on-year due to improving export sales to the US, while US production fell 9.8% year-on-year and Mexican shipments slumped by 17.5%. On a year-to-date basis North American wirerod production was 2.9% lower in the four months to April 2008. Weakening demand from the automotive industry, coupled with a resurgance in copper prices and the return of Russian wirerod imports has clearly led to a deteriorating market situation for domestic mills.

Mueller Industries second quarter results highlight the tough times that the US brass mill industry is facing, but that companies can still operate profitably in a challenging market environment. The company's plumbing and refrigeration segment saw sales fall 11% to US$404m, while its operating profits dropped 32% to US$35m. The company blamed lower shipment volumes and lower spreads for the weaker performance. Sales at the company's OEM division, which includes its brass rod activities, rose 10% year-on-year to US$354m, while its operating profits rose 5% to US$19m. The improvement here is due to acquisition of Extruded Metals. Commenting on the results Harvey Karp, Chairman of Mueller Industries said "Mueller's earnings for the first half of 2008 were achieved despite the continuing decline in the housing industry, the sub-prime mortgage meltdown, the turbulence in the financial markets, rising metal costs, sky-high energy prices and a slowing national economy. Considering these adverse circumstances, we are pleased with the results."

Japanese Furukawa Electric Co. plans to begin exporting copper power cable from its Shenyang production plant in China to the US and Europe from September 2011. So far, the company has been providing cables for the Chinese market only. It was reported that the quality of cables has improved sufficiently to be exported to industrialised countries. The company hopes to achieve annual sales of US$125M to industrialised countries in the next five years. The company expects strong demand from sustainable sources of energy.

"The lack of a sturdy electrification grid in several countries such asIndonesia, the Philippines, Myanmar, Vietnam, and theSarawak region of Malaysia have prompted power utility companies to budget for grid installations and expansions. The electrification expansion programs of utilities in most of these countries are giving a huge boost to the transformers market in the region. "

"Vietnam is one of the few countries in the Southeast Asian region that has established regulatory bodies in the power sector. In 2004, the Electricity Reform Law was introduced to establish a competitive electricity market in the country. Reforms were initiated in 2012 and agencies such as the Directorate General of Energy (DGE) under the Ministry of Industry and Trade (MOIT) and Electricity Regulatory Authority of Vietnam (ERAV) restricted the control and ownership of transmission grid and power generation of Vietnam Electricity (EVN)."

"But the biggest divergence was around trust in the media: while respondents in developing countries believed by a margin of 2:1 that personal technology has had a mostly positive effect on trust in the media, those in developed countries thought, by the same margin, that the effect was mostly negative."

"The potential for diminished growth varies considerably among countries. In the developed world, Canada and Germany are poised for the biggest drops in GDP growth rates. Saudi Arabia, Mexico, Russia, and Brazil are most at risk in developing countries (Exhibit 1)."

Investors piled out of Russian stocks Friday after the abrupt departure from the country of a foreign oil boss and the prime minister's unexpected severe criticism of a large steel firm. MICEX, the exchange where the bulk of trading in Russian stocks takes place, plunged by 4.8 percent as of 12:20 p.m. Russian time, while the RTS, a top stock index, lost 4.4 percent to drop beneath the critical 2000-point barrier for the first time since March. After Prime Minister Vladimir Putin's scathing attack on Mechel late Thursday, heavy trading in New York sent the steel and coal maker's stock down by nearly 40 percent, losses mirrored Friday morning in Russian trading. The premier criticized the company, which is the largest supplier of coal for steelmakers in Russia, for charging much higher prices for raw materials domestically than it does for its exports, and called for an antitrust investigation into its activities.

The Trai statement said, the country added 8.81 million telephone connections (both wire and wireless) during June 2008 as compared to 8.46 million it added during May 2008. In the wireless segment, which includes GSM, CDMA and WLL, there was an addition of 8.94 million as against 8.62 million during May 2008.