Wind energy is clearly B.C.’s clean choice

See on Scoop.itGreen & Sustainable News

British Columbians have consistently called for an energy system that is independent, low-impact and as affordable as possible.

Duane Tilden‘s insight:

For many decades, the province has benefited significantly from the abundant and affordable supply of hydroelectricity provided through dams built by BC Hydro between the 1920s and the 1980s. Demand now significantly exceeds these aging sources of supply. […]

Wind energy is the ideal complement to B.C.’s existing hydro-dependent electricity system. B.C.’s wind energy resources produce more electricity in winter, when demand for power is at its highest and there is less water available to generate hydroelectricity. Better yet, we have the potential to integrate 6,000 MW of wind-generated electricity at minimal cost within BC Hydro’s existing and planned hydroelectric facilities, so wind-generated power is available when it’s needed. In fact, combining new wind energy resources with B.C.’s heritage hydroelectric resources will create a stronger hybrid electricity system better suited to the needs of the province than the system in place today.

Read more: http://www.vancouversun.com/business/Wind+energy+clearly+clean+choice/8308417/story.html#ixzz2RsG9qP16

See on www.vancouversun.com

Why Canada needs more community power | rabble.ca

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By Brian Iler Kirsten Iler Pro Bono

| April 25, 2013

Community power means locally owned renewable energy projects that are developed and controlled (entirely or in part) by people living in the community.

Duane Tilden‘s insight:

Under the second round of Ontario’s Feed‑in Tariff program or FIT 2.0, established under the Green Energy Act, 2009, community power advocates succeeded in getting a 10 per cent set aside of the available power grid capacity, being 25 megawatts, for community‑controlled groups. A hard-won victory, and, again, a small step in the right policy direction.

With the close of the FIT application window in January 2013, the Ontario Power Authority has reportedly received about 80-megawatts worth of community‑based applications, or nearly four times the space on the grid that was set aside for communities under the program.

Current Canadian renewable energy policies fail to capitalize on the massive social potential of community power. Policies must be redesigned in order to give ordinary citizens more access to control and experience the benefits of the growth of the renewable energy sector. This should involve setting larger capacity set-asides for community groups, and offering incentives for community participation, such as tax deductible investments (e.g. RRSPs), which proved effective in Denmark. It could also require multinationals to invest part of their profits into community-owned wind power, as has been proposed in the United Kingdom.

See on rabble.ca

LONDON, April 25, 2013: Energy from Waste: Modern Plants and Increased Revenues to Boost Investments, says Frost & Sullivan

See on Scoop.itGreen Energy Technologies & Development

/PRNewswire/ — Concerns on the growing volumes of municipal solid waste (MSW), the decreasing capacity of landfill sites, and the considerable rise in resource consumption will help sustain investments in the European waste to energy (WTE) plant…

Duane Tilden‘s insight:

“Waste treatment companies are gradually diverting MSW from landfill sites to use in energy generation owing to regulations on limiting landfills and incentives for lower carbon emissions,” said Frost & Sullivan Energy and Environmental Research Analyst Monika Chrusciak. “The conversion of waste to renewable energy through the application of thermal treatment technologies – increasingly viewed as an attractive solution for waste management – reduces operational costs as well.”

Read more here: http://www.heraldonline.com/2013/04/25/4804660/energy-from-waste-modern-plants.html#storylink=cpy

See on www.heraldonline.com

International Battery and Energy Storage Alliance Founded – Solar Novus Today

See on Scoop.itGreen Energy Technologies & Development

IPVEA and EuPD Research form International Battery and Energy Storage Alliance

Duane Tilden‘s insight:

The newly founded alliance plans to support and enable cooperation between companies from the fields of solar energy production, electrical energy storage and smart grid technologies. Together, the members of the International Battery and Energy Storage Alliance (IBESA) will create access to professional resources, market intelligence, new networks, and emerging markets. Over 70 members of the International PV Equipment Association (IPVEA) will immediately benefit from this strong partnership.

Alongside companies in the photovoltaic, battery and solar storage sectors, IBESA is also a valuable partner for energy providers, municipal utilities, installers, consulting firms and banks. …

Interested companies can contact the International Battery and Energy Storage Alliance directly in order to become members.

See on www.solarnovus.com

China Eastern tests flight using biofuel – Xinhua | English.news.cn

See on Scoop.itGreen & Sustainable News

Sinopec is the first company in China to master the technology of turning palm oil and waste cooking oil into jet biofuel l.

Duane Tilden‘s insight:

The jet, which used a palm oil biofuel made by China Petroleum and Chemical Corp, or Sinopec, Asia’s largest oil refiner, flew for 85 minutes after taking off from Shanghai Hongqiao International Airport.

Liu said he performed several extreme maneuvers, including diving above 12,000 meters, but found no significant difference between the Sinopec biofuel and gasoline. The plane’s left fuel tank was filled with gasoline to allow him to compare.

“The performance of the biofuel during the takeoff was powerful,” the pilot added.

Sinopec is the first company in China to master the technology of turning palm oil and waste cooking oil into jet biofuel.

 

See on news.xinhuanet.com

Biofuel Used to Make Stronger Building Materials

See on Scoop.itGreen Building Design – Architecture & Engineering

Biodiesel Fuel. Image Source: Tomorrow Is Greener Civil engineers have developed a tougher and more resilient form of concrete by using waste material created during the manufacture of biofuel as a proxy for cement.

Duane Tilden‘s insight:

Biofuel manufactured from cellulose materials such as wood and straw creates a residue called lignin, which is generally deemed a waste product and disposed of via burning or burial.

Engineers at the University of Kansas have found that the lignin has immense potential as a green building ingredient. When 20 per cent lignin waste was added to a concrete mix as a replacement for cement, the ensuing chemical reaction created a building material endowed with 30 per cent more strength.

The findings could have tremendous implications for both the biofuel and concrete industries, as well as the carbon footprint of the construction sector, which generates immense CO2 emissions due to cement production.

See on designbuildsource.com.au

Zero Carbon Building Wins Hong Kong’s Inaugural Engineering Innovation Award

See on Scoop.itGreen Building Design – Architecture & Engineering

Image Source: Arup Hong Kong’s Zero Carbon Building (ZCB) has won the inaugural “Champion of the Innovation Award for the Engineering Industry” from the Hong Kong Institution of Engineers (HKIE). The ZCB employed a swath of integrated innovatio …

Duane Tilden‘s insight:

The ZCB employed a swath of integrated innovations to best meet the unique conditions of Hong Kong’ sub-tropical location and frenetic urban setting, incorporating a total of over 80 sustainability features to heighten its efficiency and diminish its environmental impact.

The roof of the three-storey building is almost completely covered in photovoltaic panels to take advantage of Hong Kong’s torrid climate for power generation purposes. In addition to solar power, the ZCB is also capable of producing energy using biodiesel derived from waste cooking oil, which is widely used in the city’s thriving culinary culture.

See on designbuildsource.com.au

Waste and Recycling Industry – Landfill Gas Collection Almost 50% of Renewable Energy Supply USA

See on Scoop.itGreen & Sustainable News

WASHINGTON, April 18, 2013 /PRNewswire-USNewswire/ — The waste and recycling industry is continuing to reduce its release of greenhouse gases — even as waste volumes increase, according to the latest greenhouse gas inventory released by U.S. Environmental Protection Agency (EPA).

Duane Tilden‘s insight:

Despite the fact that we are landfilling 6 percent less than 20 years ago, we have greatly improved our ability to reduce methane emissions. As a result, these emissions declined by 30 percent during the same period. This has happened as a result of converting methane to energy, flaring of methane emissions and oxidation techniques.

There are 594 landfill gas-to-energy sites in the United States that generated 1,813 megawatts (MW) of energy and 312 million standard cubic feet a day (mmscfd) of gas. This is enough energy to directly power 1 million homes and heat 729,000, respectively.

Methane gas collected at landfills is used to power home, businesses and government facilities across the nation. Some of it is even used to fuel garbage trucks. Landfill-gas-to-energy projects and other forms of biomass-derived energy make up the almost half of the nation’s renewable energy supply, almost the same amount as is derived from solar, wind, geothermal and hydropower combined.

See on online.wsj.com

San Jose, Calif., Businesses Embrace Recycling – RT – Recycling Today

See on Scoop.itGreen & Sustainable News

The city’s businesses recycle nearly triple the material in six months.

Duane Tilden‘s insight:

Michael Miller of San José’s Fairmont Hotel says, “The two-container, wet/dry system was quite easy to implement, and we are pleased by how committed and supportive our staff is of this most important initiative. As a result, we are realizing cost savings and proudly increasing the amount we recycle.”

According to San José Councilman Sam Liccardo, the city is on track to achieve an 80 percent waste diversion rate by 2014. “That’s good news for everyone because this helps extend the life of our landfills and reduces associated taxpayer costs, which can be significant,” he says.

“And, with a single, streamlined collection service,” Liccardo adds, “we have reduced the number of garbage trucks driving through busy business districts. These are among the steps that help move San José towards a sustainable future.”

See on www.recyclingtoday.com

Nuclear Energy Radiating on Capitol Hill – Forbes

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Nuclear energy is back in the hot seat. U.S. lawmakers want to know more about the emergency response plans in place if a nuclear accident were to occur as well as what the game plan is to find radioactive nuclear fuel a permanent home.

Duane Tilden‘s insight:

“A new strategy is needed, not just to address these damages and costs but because this generation has a fundamental ethical obligation to avoid burdening future generations with the entire task of finding a safe permanent solution for managing hazardous nuclear materials they had no part in creating,” says the Energy Department’s blue ribbon panel.

While the report focuses more on finding long-term storage for radioactive waste, it also considered the reprocessing of such fuel. Panelists held out hope for the eventual re-use of those byproducts but concluded that any real solutions are decades away. The U.S. Nuclear Waste Technical Review Board concurs, adding that reprocessing may reduce nuclear waste but it does not yet eliminate it.

See on www.forbes.com