Idénergie River Turbine

Combining Quebec’s expertise in hydroelectricity, aluminum and renewable energy, Idénergie has successfully developed the first solution to easily generate electricity from the natural flow of a river. This innovation will allow people to generate electricity from nearby rivers, 24 hours a day.

Idénergie’s river turbine has an embedded smart converter that allows the conversion of the energy harnessed from the water current into electricity. The built-in smart converter includes many additional features including a self-starting turbine, continuous power optimization, remote monitoring capabilities, an emergency brake and many more to come.

Mostly made of noble metals such as aluminium and other environmentally friendly components, the turbine is the greenest amongst all available renewable energy products. These material do not react to the environment and are easily recyclable ensuring a substantial end of life value. In addition, the river turbine does not require a permanent structure reducing its impact on aquatic fauna.

By taking into account numerous studies estimating the interactions of the turbines with the ecosystems, Idénergie designed its product in order for it to have minimal impact on the aquatic fauna and its housing environment. Studies carried out by the Alden laboratories, an american entity, have proven that the Darrieus Turbines, used by Idenergie, represent no harm to the river’s ecosystem. In fact, extracting energy from a fluid tend to slow it down, resulting in faster velocity on the side of the turbine thus floating objects and debris, as well as fish, tend to naturally avoid the turbine resulting in 98% survival rate.

A society based on a green economy is Idénergie’s dream. Fully aware of the need to adapt to the threat of climate change, they aim to make a positive difference by encouraging every individual, homeowner or community to use renewable energy and become energy-independent.

Check out their website http://idenergie.ca/en/ to see how this renewable-energy hardware is accessible and discover how yes, it can be done.

The Climate Mobilization

Why join the mobilization?

Well, the planet is warming and its okay to be afraid. Climate change threatens the collapse of civilization within this century. Confronting this crisis is the great moral imperative of our time.

The Climate Mobilization is a grassroots movement which demands a government-led mobilization to restore a safe climate;  calls for full employment and fair, shared sacrifice; demands a rapid transformation of our energy and agriculture systems; and calls on politicians to pledge to mobilize.

Visit their site www.theclimatemobilization.org to learn more and get involved!

(Photo is adapted from The Climate Mobilization “Blueprint for a Climate Emergency Movement”)

First Solar-powered Train

The world’s first solar-powered train is here!

India’s first solar-powered trains has begun service, running a 12.5-mile route from Delhi’s Safdarjung station to Farukh Nagar in the country’s north. The diesel-electric hybrid train has six coach cars with solar panels embedded in their roofs. The panels feed a battery that can power the train for up to 72 hours. Roughly 50 solar-harvesting coaches are set to be launched in the next several days, running primarily along commuter routes.

The new trains are a part of Indian Railways’s plan to establish an energy-generation capacity of 1 gigawatt of solar and 130 megawatts of wind power in the next five years. The state-owned company has been using train-mounted solar panels since 2015 to power interior lights and air conditioning, but their newest train is the first in the world to use solar power.

India isn’t the only country exploring solar-powered trains. A research team at the Imperial College London is embarking on a similar quest to take trains off-grid and power them with solar energy. However, the UK project is looking to track-side solar panels, not ones directly mounted to the trains themselves.

Visit the source article with a video as well on curbed.com

350

350.org was founded in 2008 by a group of university friends in the United States along with author Bill McKibben, who wrote one of the first books on global warming for the general public, with the goal of building a global climate movement. 350 was named after 350 parts per million — the safe concentration of carbon dioxide in the atmosphere.

350 uses online campaigns, grassroots organizing, and mass public actions to oppose new coal, oil and gas projects, take money out of the companies that are heating up the planet, and build 100% clean energy solutions that work for all. 350’s network extends to 188 countries.

The 3 principles of 350 are:

  1. We believe in climate justice.
  2. We’re stronger when we collaborate.
  3. Mass mobilizations make change.

Visit 350.org for more information about their non-profit organization as well as how you can get involved!

UN Sustainable Development Goals

The Sustainable Development Goals (SDGs), officially known as Transforming our world: the 2030 Agenda for Sustainable Development is a set of 17 “Global Goals” with 169 targets between them.

To read more about each of the SDGs visit this link: http://www.un.org/sustainabledevelopment/sustainable-development-goals/

TraffEnerate

“Just be you and pave the way to change” says 13-year-old inventor Laalitya Acharya who hopes to revolutionize energy in developing countries by using vehicular motion to generate and harness clean and affordable energy.

Acharya’s invention “TraffEnerate” came about after she started researching cheap, easily renewable resources of energy, and came across a device she calls a piezo. She explains when stress is applied to a piezo, it generates electricity. She wanted to make it easy to utilize piezos, so she designed TraffEnerate to obtain power when cars drive over the devices. Her prototype incorporates 11 piezo sensors and a 3D-printed block so stress will be applied to all 11 piezos even if a car just barely passes over the corner of the prototype.

Acharya said, “I wanted to change the world, that simple. On my family’s yearly trip to India, I saw children who have no power in their homes, huddling near dangerous fires. I wanted to change their position in life, to make it better by creating clean energy and electricity.”

CEF FFT: Imagine what a difference TraffEnerate could provide for people around the world living with an environment congested with vehicular traffic!

For more info visit this link on inhabitat.

Thanks again to Michelle for the share! =)

Wave Star: Kinetic Wave Power

Meet “Wave Star” of Denmark. It is a facility designed to convert kinetic wave power into electricity.

Wave Star is equipped with kinetic-energy harvesters called “floats.” The floats move up and down with the kinetic motion of the waves. The motion of the floats is transferred via hydraulics to rotate power generators. Their facility enables continuous energy production and a smooth output.

The full scale device will be equipped 20 floats of 10 m (33 ft) in diameter. Each power station will be able to produce 6 megawatts of energy, a single machine providing enough energy for roughly 4000 homes.

In the event of a storm, the floats can be lifted to a safe position. The facility could also be upgraded to utilize wind and solar power. The power stations are planned to hit the market this year!

Check out this video for more information!

Thanks to @SeedsofLove.Life for the share! <3

#ActOnClimate

Today at the LA State Historic Park #ActOnClimate hosted a beautiful rally and round-dance for Climate Justice.

The mission: “Together, we will rally for the steps we know are necessary to deliver on the goals of Paris: moving to 100% renewable energy, stopping new fossil fuel projects, divesting from coal, oil and gas companies, and more.”

Among the great speakers who came before the crowd included: Jack Eidt, Co-Founder of SoCal 350 Climate Action; Lydia Ponce, Co-Director of American Indian Movement Southern California; Paul Koretz, Council Member of City of Los Angeles; Martha Dina Arguello, Executive Director of Physicians for Social Responsibility and Matt Pakucko, Co-Founder of Save Porter Ranch.

Check out 350 to get involved in events in your local community! (https://350.org)

 

Zero-Emission Fossil Fuel Power

(photo credit: CHICAGO BRIDGE & IRON)

This is NET Power’s prototype plant near Houston, Texas. It is testing an emission-free technology designed to compete with conventional fossil power.

Zero-emission fossil fuel power sounds like an oxymoron. But when that 25-megawatt demonstration plant is fired up later this year, it will burn natural gas in pure oxygen. The result: a stream of nearly pure CO2, which can be piped away and stored underground or blasted into depleted oil reservoirs to free more oil, a process called enhanced oil recovery (EOR). Either way, the CO2 will be sequestered from the atmosphere and the climate.

That has long been the hope for carbon capture and storage (CCS), a strategy that climate experts say will be necessary if the world is to make any headway in limiting climate change. But CCS systems bolted to conventional fossil fuel plants have struggled to take off because CO2 makes up only a small fraction of their exhaust. Capturing it saps up to 30% of a power plant’s energy and drives up the cost of electricity.

In contrast, NET Power, the startup backing the new plant, says it expects to produce emission-free power at about $0.06 per kilowatt-hour. That’s about the same cost as power from a state-of-the-art natural gas-fired plant—and cheaper than most renewable energy. The key to its efficiency is a new thermodynamic cycle that swaps CO2 for the steam that drives turbines in conventional plants. Invented by an unlikely trio—a retired British engineer and a pair of technology geeks who had tired of their day jobs—the scheme may soon get a bigger test. If the prototype lives up to hopes, NET Power says, it will forge ahead with a full-scale, 300-megawatt power plant—enough to power more than 200,000 homes—which could open in 2021 at a cost of about $300 million. Both the company and CCS experts hope that the technology will then proliferate. “This is a game-changer if they achieve 100% of their goals,” says John Thompson, a carbon capture expert at the Clean Air Task Force, an environmental nonprofit with an office in Carbondale, Illinois.

Even if NET Power’s technology works as advertised, not everyone will be a fan. Lukas Ross, who directs the climate and energy campaign at Friends of the Earth in Washington, D.C., notes that the natural gas that powers the plant comes from hydraulic fracturing, or “fracking,” and other potentially destructive practices. And providing a steady supply of high-pressure gas for EOR, he adds, will only perpetuate a reliance on fossil fuels. Ross argues that money would be better spent on encouraging broad deployment of renewable energy sources, such as solar and wind power.

Yet oddly enough, NET Power could help smooth the way for renewables to expand. The renewable portfolio standards in many countries and U.S. states require solar, wind, and other carbon-free sources to produce an increasing proportion of the electric power supply. But those sources are intermittent: The power comes only when the sun is shining and the wind is blowing. Nuclear and fossil fuel sources provide “base load” power that fills the gaps when renewables aren’t available. Conventional natural gas power plants, in particular, are viewed as a renewable-friendly technology because they can be ramped up and down quickly depending on the supply of renewable power.

CEF FFT: Although this is not an ideal solution, perhaps this is a step in the right direction. Who knows what this new Allam Cycle could inspire in other renewables.

Visit source article on Sciencemag.org for more information and diagrams!

Rozalia Project

“Our mission is to protect the ocean.” (Rozalia Project)

Rozalia Project has an amazing collection of efforts being brought together to tackle pollution.

One cool tool they use for volunteer cleanups is their Rozalia Project Marine Debris Data Card to keep tabs on what trash has been collected.

Here is an excerpt from Rozalia Project’s mission statement:

Prevention: stopping trash getting into the water, and remediation: removing trash from the water and shores before it breaks down into micro size pieces, are the cornerstones of Rozalia Project’s belief that we can clean our oceans.
Here are the strategies and solutions that Rozalia Project is currently using to combat the problem of ocean pollution.
1) INNOVATION
Rozalia Project is using existing technologies in new ways and developing new technologies to clean our oceans from the surface to the seafloor:
Baleen Basker – low bycatch marine debris net
Remotely Operated Vehicle (ROV)
Unmanned Aerial Vehicle (UAV)
Sailing Research Vessel (American Promise)
High Resolution Ocean Trash Forecasting
Rozalia Project Ocean Pollution Fellowship Program (Guest Scientists berths available on every 2014 research expedition)
Rozalia Project Undergraduate Intern Program
2) EDUCATION
Rozalia Project has educated 47,000+ people of all ages about the effects and solutions to ocean trash through our in person education programs and our Expedition Reports/ virtual crew member programs over the last 4 years.
3) CLEANUP
Rozalia Project, from inception to present, has removed 565,000+ pieces of ocean trash from the waters and shorelines of North America by leading a variety of our own and volunteer cleanups with the following featured partnerships and programs.
4) SCIENTIFIC RESEARCH
We need knowledge before we can act, thus Rozalia Project has implemented several scientific research projects to develop data from which we can produce solutions.
5) LAND BASED SOLUTIONS
Rozalia Project is promoting several physical land based solutions to reduce the land to sea transport of trash.
For more information and videos visit their website Rozalia Project.