Tag Archives Alternative energy

Mapdwell's web-based Solar System platform helps users design at-home solar energy systems: it visualizes the costs and benefits of installing a solar roof by layering information about tax credits and carbon emissions savings onto a topographical map of local roofs, and helps determine the most efficient spots for panels. Links Mapdwell

An interesting innovation and visualisation from the APVI. The Institute comprises companies, agencies, individuals and academics with an interest in solar energy research, technology, manufacturing, systems, policies, programs and projects. The Australian Photovoltaic Institute [APVI] undertakes a range of technical, economic and social research projects on issues relevant to PV. They work with a range of other organisations and all members…

According to an article on thinkprogress.org ... The price of solar photovoltaic cells has dropped 99% in the past quarter century. So in an increasing number of markets around the country [USA], solar is at or very close to grid parity.

Where's an Australian Solar manufacturing industry when you need one? In the last week, my family added 4.6kW of solar generation capacity to our roof, with a provision to increase this to over 9kW. I gather I am not the only person in the world doing this. According to many sites online Deutsche Bank just released new analyses concluding that…

Just simply an outstanding example of technology and resource transfer between a Bank [BankMecu]  and a Not-For-Profit organisation [ Alternative Technology Association - ATA ] to support sustainable development East Timor [Timor-Leste] is one of the poorest countries in our region. At present, only 20 per cent of the population have access to mains electricity, and communities in remote areas are not…

Tidal power divides the greens. One single project could provide an enormous boost to Britain's renewable energy problems. Engineers have long fantasized about harnessing all the energy from the river Servern--and with climate change and energy security now pressing political problems, ministers are beginning to take them seriously. [Environmental Health News]

Whales to Wood, Wood to Coal/Oil- What's Next? Earth's systems revolutions.... Spend the time to watch the video lecture by Daniel Nocera at M.I.T. In 1845, the Dietz Company of New York introduced the sperm oil lantern, which nearly wiped out some whale species. A decade or so later, Dietz began to manufacture lamps using other oils, and gas lighting…

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