August 3rd, 2009
About half of the car trips in the U.S. are less than five miles—a distance easily navigated by walking or cycling. Reducing short-distance car trips has many benefits—it decreases car accidents, has positive benefits for the environment and increases physical health and activity, says communication professor Edward Maibach of George Mason University. An expert in climate change communication research, Maibach says that community leaders should make promotion of physical activity a priority.

“There are lots of proven low-cost options that communities can use to encourage people to get out of their cars and walk or ride instead,” he says. “Use of these options helps people remain healthy (by promoting physical activity and reducing obesity) and helps reduce heat-trapping pollutants that cause global warming.”
In a recent article in the journal Preventative Medicine, Maibach suggests that policy makers and government officials at all levels should look at communication, marketing and policy enhancements that can be implemented with relative ease to promote active transport.
Maibach cites the Web site Active Living by Design (http://www.activelivingbydesign.org/) as showcasing many examples of successful programs such as city-bike sharing, customized walking or cycling maps and grassroots campaigns.
“One of my favorite examples is ‘walking school buses’ in which children and a few parents walk together to the local school,” says Maibach. He also suggests policy changes such as reducing speed limits, giving cyclists priority at intersections and closing some roads to cars, can also encourage people to consider alternative ways of commuting.
“There is no one magic bullet. All of these examples can be effective here in the U.S., and all should be implemented in as many communities as possible. The more that are implemented, the more we will wean people away from sole reliance on their cars when they could be walking and/or riding, and improving their health as a result.”
Source: George Mason University

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Emerald Empire Adventures is proud to wholeheartedly support Al Gore’s Repower America campaign for 100% renewable energy in 10 years.

The content below is reproduced here from http://www.repoweramerica.org/state/california/ as a public service.

You are here: Home » In The States » California

We’re more than 262,031 members strong in California

Click here to see specific cost savings and job creation information for California.

Did You Know?

• California is the leading producer of renewable energy in the United States. It ranks 1st in the nation for solar PV, solar thermal, geothermal, and bio-power capacity.It also ranks 3rd in the nation for installed wind capacity.
• California is home to the largest single source of solar energy in the world: a 354 MW solar thermal facility in the Mojave Desert.The state will shatter its own record in 2011 when a 553 MW solar thermal facility built by Solel begins operation, also in the Mojave Desert.According to researchers at the National Renewable Energy Laboratory, California’s total solar thermal potential is equal to 12 times the state’s current electricity capacity.
• California’s potential geothermal resources can power every home in the state.The state’s potential unconventional geothermal resources could power another 54 million homes.

To submit clean energy news happening in your state, click here

Clean energy jobs in California

California is at the forefront of electricity generation from non-hydroelectric renewable energy sources, and its policies and investments encourage strong job growth in a clean energy economy. A few companies are already taking part in this new economy by providing ‘green’ jobs.

For example, FPL Group is set to operate its 250-megawatt solar thermal energy plant near Kern County, which will employ roughly 1,000 workers in its operation. And reports estimate that more jobs could be on the way. One study says that $12.7 billion investment on deploying renewable energy and energy efficiency in the Golden State can create 235,000 jobs over two years. And, this study only captures a portion of the service, construction, and technology jobs that will be created in the state by truly Repowering America.

Sources: Center for American Progress, Energy Business Review

Featured story

Aitan Grossman, a 6th grader from California, is using his love for music to help solve the climate crisis. Aitan wrote the song, “100 Generations,” to raise awareness about the dangerous effects of climate change. He has sent his song to schools around the world and is asking children everywhere to add their voices to the chorus.

The result is a global music project with contributions from children in France, Botswana and Taiwan. The song can be downloaded from iTunes or Amazon, and is featured on Aitan’s KidEarth website. Aitan is donating all profits from the song to his favorite environmental charities, including the Alliance for Climate Protection.

This map shows 13% of our membership in California

Take Action

• Write a letter to the editor

Additional resources

• The Repower America campaign aired an ad in California pushing back on opponents of clean energy, click here to watch.
• Join Repower California on Flickr

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Read the comments on PhysOrg.com

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Microscopic diatoms like the one shown above could yield massive amounts of oil, scientists say. Credit: The American Chemical Society

Scientists in Canada and India are proposing a surprising new solution to the global energy crisis —“milking” oil from the tiny, single-cell algae known as diatoms, renowned for their intricate, beautifully sculpted shells that resemble fine lacework. Their report appears online in the current issue of the ACS’ bi-monthly journal Industrial Engineering & Chemical Research.

Richard Gordon, T. V. Ramachandra, Durga Madhab Mahapatra, and Karthick Band note that some geologists believe that much of the world’s crude oil originated in diatoms, which produce an oily substance in their bodies. Barely one-third of a strand of hair in diameter, diatoms flourish in enormous numbers in oceans and other water sources. They die, drift to the seafloor, and deposit their shells and oil into the sediments. Estimates suggest that live diatoms could make 10−200 times as much oil per acre of cultivated area compared to oil seeds, Gordon says.

“We propose ways of harvesting oil from diatoms, using biochemical engineering and also a new solar panel approach that utilizes genetically modifiable aspects of diatom biology, offering the prospect of “milking” diatoms for sustainable energy by altering them to actively secrete oil products,” the scientists say. “Secretion by and milking of diatoms may provide a way around the puzzle of how to make algae that both grow quickly and have a very high oil content.”

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‘Cultural tourism’ (or culture tourism) is the subset of tourism concerned with a country or region’s culture, especially its arts. Cultural tourism includes tourism in urban areas, particularly historic or large cities and their cultural facilities such as museums and theatres. It can also include tourism in rural areas showcasing the traditions of indigenous cultural communities (i.e. festivals, rituals), and their values and lifestyle. It is generally agreed that cultural tourists spend substantially more than standard tourists do. This form of tourism is also becoming generally more popular throughout the world, and a recent OECD report has highlighted the role that cultural tourism can play in regional development in different world regions. [1] Cultural tourism has been defined as ‘the movement of persons to cultural attractions away from their normal place of residence, with the intention to gather new information and experiences to satisfy their cultural needs’. [2]

Cultural Heritage Tourism Click here for a blog that includes targeted list of federal grant opportunities for preservation and cultural heritage tourism projects culled from the …

ICOMOS International Committee on Cultural Tourism CULTURAL TOURISM is that form of tourism whose object is, among other aims, the discovery of monuments and sites. It exerts on these last a very positive …

How cultural tourism can be anti-dote to economic depression, by Gada‎  The Minister of Tourism, Culture and National Orientation, Senator Jubril Bello Gada, expressed this position when he stated that Nigeria stood a great …

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JAN 29 2009

PG&E CONNECTS WITH WAVE POWER

California’s renewable energy outlook caught a rising tide today as the California Public Utilities Commission approved $4.8 million in funding for a major program to develop and demonstrate emerging wave power technology.

The study, called WaveConnect, will be led by PG&E off the coast of Mendocino and Humboldt counties. The program will receive an additional $1.2 million from the Department of Energy.

PG&E’s first step will be to conduct meetings with local stakeholders and agencies to learn about their issues and concerns. After completing appropriate environmental reviews and permit applications, which could take a couple of years, PG&E then plans to build an undersea infrastructure, including power transmission cables, to support wave energy demonstration projects. The utility will then invite manufacturers of wave energy devices to install them offshore for testing and comparison.

Ultimately, the demonstration will help promising technology companies find funding and guide PG&E (and other utilities) in choosing which wave power developers to partner with.

Finavera AquaBuoy

There are many different approaches to choose from. Some systems take their power from surface waves, others from pressure changes below the surface. Some bob up and down with the waves, others let waves wash over them. Some even rest on the sea floor. WaveConnect will help sort out the technology whales from the minnows.

read more on The Next 100 PG&E’s blog site.
PG&E corprate headquarters

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Source: Natural Sciences and Engineering Research Council

The research team of professor Linda Nazar, graduate student David Xiulei Ji and postdoctoral fellow Kyu Tae Lee are one of the first to demonstrate robust electrochemical performance for a lithium-sulphur battery. The finding is reported today in the on-line issue of Nature Materials.
The prospect of lithium-sulphur batteries has tantalized chemists for two decades, and not just because successfully combining the two chemistries delivers much higher energy densities. Sulphur is cheaper than many other materials currently used in lithium batteries. It has always showed great promise as the ideal partner for a safe, low cost, long lasting rechargeable battery, exactly the kind of battery needed for energy storage and transportation in a low carbon emission energy economy. Read More at PhusOrg.com
Research Center; University Of Waterloo

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This thread is intended as a tool for debating and implementing sustainable practices with particular reference to tourism. Pursuant to our philosophy and business model, we wee the Green Community not just as a vital local asset, but as a magnet for the visitors we will bring here. More »

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