New LEAF System Will Provide Easier & Quicker Charging for Owners-

While the Chevy Volt has been making headlines in a not-so-desirable way with its battery fire debacle (any publicity is good publicity probably doesn’t apply here), Nissan LEAF is once again proving itself a more than worthy competitor in the EV market – especially considering the LEAF is an actual EV. Yesterday at the Tokyo Motor Show, Nissan announced its newest wireless charging technology which will allow owners of the LEAF to completely recharge its battery without having to install a charging system or find an extension cord. The flat floor pad can be positioned anywhere your car can fit, like a driveway or parking lot space. When LEAF owners park over the charging pad, sensors located underneath the EV will activate an electromagnet that sucks electricity from the car’s recharging coil. The auto maker affirms that weather conditions will not affect the wireless charging system. Another positive aspect about the new system is the accelerated charge time, which is eight hours using the pad. Typically, plugged into a standard 110V outlet, the charging time can be up to twenty hours if the battery is fully depleted. Nissan says its wireless system will become available sometime in 2013. Unfortunately, the currently existing LEAFs can not be altered to feature this technology, so those who have already purchased one will have to continue using the standard outlets and charging stations.

StreetScooter, a lightweight electric car, is currently in development by a group of 80 engineering firms, electronics companies and auto parts suppliers with the goal of providing a financially sustainable alternative to today’s high cost EVs. It was recently unveiled at the Frankfurt motor show, and with its many innovations proved itself a worthy competitor in the race to offer marketable, affordable green vehicles to the masses. The Scooter runs solely on rechargeable batteries and uses state-of-the-art technology like its heating and air conditioning system which uses roughly 20 percent battery power when compared to the standard.

Those who’ve ever driven an electric car most certainly know all about the “range anxiety” that kicks in when the battery power is low, home is still miles away, and its over 90 degrees outside. But apparently, the StreetScooter’s HVAC technology will lower the instance of such occasion which is a big plus. It only reaches a top speed of about 74 miles per hour, however, and unfortunately its range only extends to roughly 50 miles per charge. While its not ideal for long distance travel, it is a viable solution to around town driving and its cost is much lower than, lets say, the Nissan LEAF. Consumers can choose to buy their StreetScooter with up to three batteries depending upon their needs, with each battery lasting about 28 miles per charge. The downside really is the size and range of this little guy. Its only a two-seater so it doesn’t offer the option of family trips, and it will probably even be a feat to hold luggage for two. With all that said, this car could really be the start of something great in terms of the affordability factor. StreetScooter should be available for market sales in Europe by 2013, and will cost only $7,000.

by Raina Russo

I just returned from the Solar Power International (SPI) show, an annual event for the solar industry, and there were a few things I kept hearing over and over.

One was: “It’s simple: People can live better with solar.” The second was: “The price of electricity will rise over the next decade.”

Over the last 40 years, Americans have been fortunate to have largely consistent electric rates. But as utility providers need to replace aging systems and fuel costs rise, experts predict that homeowners will soon need to pay more for electricity.

In this economy, where jobs are uncertain and the cost of everything keeps going up, everyone wants to save money. But most of us don’t want to sacrifice to do it. With a solar installation, the panels are virtually maintenance-free. You don’t have to think about it any more than you think about the electricity used right now to power your home. You’re connected to the same grid. You flip the same light switches. You even pay the same company – except you’ll pay a lot less! And, those low prices will be locked in forever, regardless of how high electric prices rise.

Let’s Get Real: Facts and Figures on Solar Savings

In March, I purchased a 10.4kW system, which means it produces 10kW of electricity per hour in full sun conditions, or about 55kWh (kiloWatt hours) per day. I’ve consistently saved 60 percent or more on my home’s electric bills. My system is on the large side, though, and may not be a typical example.

A 4,000-watt DC system is an average size, and can reduce your utility bills by about 40 percent. The cost would average about $25,000, but don’t go into sticker shock; after rebates, tax credits and incentives, your out-of-pocket cost will actually be about $7,500 for your solar array.

If you’re an average homeowner in the New York tri-state area, you’ll save about $1,650 per year in electric. The system will literally pay for itself in about four years. Over the life of the system – about 25 years – you’ll save about $41,000. I personally can’t think of any other cash investment that promises a return of more than five times your initial investment. But you don’t have to wait 25 years. You’ll have extra money in your pocket because of lower utility bills from the first day you turn on your system.

Solar Leasing and No-Money-Down Programs

If you’re wondering how to afford that $7,500 upfront cost, this may surprise you: You don’t have to. No money down, zero percent financing and solar leasing programs are available to help you cover those costs. Your local solar PV installer can help you find the program that’s the best fit for you.

Sold on Solar?

You will save money with solar. As electric costs go up, as inflation drives up the price of everything, the cost of your home’s power will remain the same. As the saying goes, “your mileage may vary.” The price of solar, plus the savings you’ll enjoy depends on state and local municipality incentives available, plus the cost of electricity in your region, along with many other factors.
The solar savings calculator at www.ecooutfitters.net is a tool that will give you a good estimate of exactly how much you’ll save with solar, and a call to a local PV installer will let you know the exact cost of the system.

However, there’s one benefit to solar energy that is consistent regardless of where you live: You’re creating clean, home-grown power, reducing your family’s carbon footprint and showing a commitment to our environment. Solar isn’t just a way to save money. It’s peace of mind. It’s a better lifestyle – now and in the future. And you can take that to the bank!

For Raina Brett Russo, taking care of the environment is a necessity, not an option. Having grown up in Israel, a place where conservation is required and solar hot water heating is the norm, Raina knows the importance of solar energy. She is fortunate that her work as co-founder and president of EcoOutfitters.net, an information-rich online portal that bridges homeowners and businesses with qualified renewable energy installers, allows her to be involved in the solar industry’s growth.

With the rising cost of electricity people are starting to look to alternative ways to power their homes. Think about the increased rent you could charge on your investment properties! The need to provide electricity using more environmentally friendly methods is also becoming more important. Having solar panels for your home (or investment property) is one method of producing alternative power and many people have already taken this on board. If you go to sell your home there are certain real estate agencies that deal specifically with environmentally friendly homes, but it is also worthwhile speaking to conveyancing services who can offer you professional advice.

Solar Energy

Solar energy is created by collecting the sun’s energy in the cells of solar panels and transferring it to power. Solar panels can be installed on the roof of your home and power your lights and your appliances. It can be used to heat your hot water system and your swimming pool and solar energy can even power cars. Small appliances like calculators can run on solar power. Solar power is a green alternative and does not create any carbon emissions in its production. Solar power is an extremely effective way of creating electricity.

Hydro Electricity

Harnessing energy created by moving water has been done for thousands of years. People would use flowing water to push a wheel that would then go on to grind grain. Today hydro electricity is created in much the same way. Water is directed to flow through a turbine which causes it to spin which then powers a generator. Much of the United States’ energy is created this way. Hydro electricity is a greener option and it is a recyclable energy source as the water can be directed back up through the turbine.

Wind Power

Australia has the resources to provide a substantial amount of energy created by the wind. The southern states are subject to the Roaring Forties and wind speed is enough to create a large portion of energy. Currently about two percent of Australia’s energy demand is being met by power created by wind turbines. There are fifty-two wind farms in Australia.

Geothermal

While it might only seem appropriate for those living near volcanic activity, geothermal power is actually viable anywhere you have some space to dig deep. Six feet down, the earth holds a constant of around 50° and 60° all year. By laying some pipes underground, running fluid through a “heat exhanger” – or heat transfer from one medium to another – and adding a compressor to the mix, it is possible to produce a consistent air flow that keeps you cool in the summer months and warm during the winter. To boot, a geothermal heating and cooling system provides better air quality than you get by circulating an A/C or heater.

Solar Charging Project Brings Renewable Energy Future to Jordan-

AllCell Technologies, a leading manufacturer of lithium-ion battery packs, has teamed up with multiple cleantech companies to create a completely off-grid solar EV charging station. Located in Amman, Jordan, the station can charge both a Nissan LEAF and multiple light electric vehicles simultaneously, is off-grid and includes a lithium-ion energy storage system that is protected from the scorching heat of the desert sun using AllCell’s thermal management system. The country, despite its ideal location for energy derived from oil, is apparently lacking in fossil fuel resources and imports over 90 percent of its energy. What the country lacks, however, it makes up for with a solar radiation zone perfect for generating clean, renewable energy which has been largely untapped as of yet.

The charging station consists of a 3 kilowatt solar canopy developed by Sun Phocus, AllCell’s 25 kilowatt-hour lithium-ion energy storage system, and DBT’s Level II charging station. For the project, Nissan provided its all electric Nissan LEAF vehicle, Matra contributed two electric scooters and a pair of electric GEM cars – with each GEM car incorporating a solar roof. AllCell CEO Said Al-Hallaj, who has been overseeing the project since the fall of 2010, is very excited at what the future will hold for energy impoverished nations like Jordan. “The combination of solar energy, electric vehicles, and energy storage holds enormous promise as a solution to multiple problems inherent in today’s energy systems. The benefits include reduced oil consumption and carbon emissions, increased peak electricity generation, and grid-friendly load shifting. As the prices of solar panels, batteries, and electric vehicles continue to fall, such a system will be economically feasible in the near future.” The charging station will serve as a model for a large-scale infrastructure project to eventually help the government meet its goal of using at least 10 percent renewable energy by 2020.

Solar Energy ‘Zones’ Mapped Out in the Western U.S.-

The Obama Administration recently announced its new ‘roadmap’ for large-scale solar projects, opening 285,000 acres of desert in the western United States and 20 million acres of the Mojave for solar development. The solar ‘map’ will distinguish the inadequate areas unfit for large projects and establish the better spots which have already passed environmental specifications and thus will guarantee a faster permitting process. Altogether, there are 17 solar energy ‘zones’ mapped out in six western states that were determined to be accessible since their environmental surroundings were not in jeopardy and no cultural sites were located on or around the areas. Rhone Resch, president of the Solar Energy Industry Association, comments on the administration’s policy, “While we are still reviewing all of the details in this proposal, there are some significant areas of concern, siting flexibility and access to transmission are key to the financing and development of utility-scale solar power plants. Both aspects must be reflected in the final” project.

1. EcoARK

The innovative and very impressive EcoARK in Taiwan is a monument to recycling. The three-story tall building, complete with an amphitheater and exhibition hall, was constructed using 1.5 million plastic bottles. Embedded solar power helps to run the building’s magnificent LED light displays at night. The Far Eastern Group, which commissioned the building, wanted to highlight the importance of reusing and recycling in a country where, according to The China Post, the plastic bottle recycling rate is only four percent.

2.Plastiki

Last year, Plastiki, the boat made from 12,500 plastic bottles, crossed the Pacific Ocean – from San Francisco to Sydney – in about four months. The boat was made from mostly recycled materials, including the plastic bottles, reclaimed aluminum irrigation pipe and hand-made PET cloth, which was used for the sail.

3. Hug It Forward

Hug It Forward does many things, but one fundamental aspect of their community empowerment focus is the bottle school. The organization works with communities in Guatemala to collect littered plastic bottles and build schools out of the waste. Not only does this program help clean up the environment, it also helps communities join together and build something with long-term positive potential. Learn more about Hug It Forward and their bottle schools here.

4. Midwest Floating Island

Midwest Floating Island uses recycled plastic bottles in their water purification systems, which are basically little islands “designed to support vegetation above the waterline and beneficial microbial habitat below,” according to the website. So, not only do these islands reuse plastic bottles, they also provide habitat and clean the water. Recently, the floating islands were used to help clean Spring Lake in Minneapolis.

5. Sustainable Communities Initiatives

Sustainable Communities Initiatives in Scotland designs and helps build greenhouses made from plastic bottles. This project has been incorporated especially in schools, because the children learn not only how to built the structure, but also the importance of reducing and reusing. But anyone can do it; you just need hundreds of plastic bottles, a little know-how and a few hours of hard work.

Editor’s Note: Earth911 partners with many industries, manufacturers and organizations to support its Recycling Directory, the largest in the nation, which is provided to consumers at no cost. The International Bottled Water Association is one of these partners. Article originally posted on Earth911.com.