Solutions

Costa Rica Runs Entirely on Renewable Energy for 300 Days

Nov
22

submitted by Jeff Williams

           

"Eólica" or wind power plant in Guanacaste, Costa Rica. ICE Group / Twitter

ecowatch.com - by Lorraine Chow - November 21, 2017

Costa Rica has charted another clean energy accolade. So far this year, the Central American country has run on 300 days of 100 percent power generation from renewable energy sources, according to the Costa Rican Institute of Electricity (ICE), which cited figures from the National Center for Energy Control. . . .

 . . . Costa Rica currently receives 99.62 percent of its electricity from five renewable sources, the highest proportion since 1987. This year, 78.26 percent of electricity came from hydropower, 10.29 percent from wind, 10.23 percent from geothermal energy and 0.84 percent from biomass and solar. 

Costa Rica has emerged as a global environmental leader, with its frequent 100 percent renewable energy streaks and its 2021 goal of becoming carbon neutral—a deadline set a decade ago.

(READ COMPLETE ARTICLE)

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South Fork 100% Renewable Energy Forum

Aug
05

The 2nd annual South Fork 100% Renewable Energy Forum will take place on June 28, 2017

           

renewableenergylongisland.org

The 2nd annual South Fork 100% Renewable Energy Forum will be held on Wednesday, June 28, 2017 from 12:30PM to 6:15PM at LTV in Wainscott. With both Southampton and East Hampton townships now aiming to meet community-wide electricity needs 100% with renewable energy sources, elected officials, energy experts and community stakeholders will be gathering to learn, discuss and plan for the energy transformation of Long Island's South Fork.

The event, organized by Renewable Energy Long Island and co-sponsored by the Towns of East Hampton and Southampton, is open to the public and free of charge but RSVPs are required as space is limited.

Refreshments will be served.

RSVP today to reserve your seat.

 

WHEN

June 28, 2017 at 12:30pm - 6:15pm

WHERE

LTV Studios

75 Industrial Rd

Wainscott, NY 11975

 

Agenda:

11:30 AM Pre-program activity (outside):

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South Fork Clean Energy Forum Summary

Aug
05

             

CLICK HERE - VIDEO - South Fork Clean Energy Forum - Part 1

CLICK HERE - VIDEO - South Fork Clean Energy Forum - Part 2

renewableenergylongisland.org - June 19, 2016

On June 15, 2016 Renewable Energy Long Island, along with a number of cosponsors, organized the South Fork Clean Energy Forum, to discuss with community leaders how to build a smarter, more affordable, more resilient energy system for the South Fork of Long Island. At the forum, experts presented exciting new plans to make the South Fork a leader in clean energy.

The South Fork Clean Energy Forum was the first time the public was able to get an in-depth look at the various building blocks and proposals for a new energy system for the South Fork. It was also the first energy forum ever co-sponsored by both towns, and the first one to be broadcast in both towns.

CLICK HERE for additional information, and links to presenters' Slide Decks to view their PowerPoint presentations or prepared remarks.

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Posted By Kathy Gilbeaux read more

Volvo to Drop Traditional Engines

Jul
05

           

GETTY IMAGES

Carmaker Volvo has said all new models will have an electric motor from 2019.

bbc.com - July 5, 2017

The Chinese-owned firm, best known for its emphasis on driver safety, has become the first traditional carmaker to signal the end of the internal combustion engine.

It plans to launch five fully electric models between 2019 and 2021 and a range of hybrid models . . .

 . . . "The announcement is significant, and quite impressive, but only in a small way. The hybrids they are promising to make might be mild hybrids, anything as basic as a stop-start system."

A stop-start system is one where electricity from batteries restart a car's petrol engine, after it has shut down when the car has come to rest at a junction, or in stationary traffic.

(READ COMPLETE ARTICLE)

ALSO SEE RELATED ARTICLES WITHIN THE LINKS BELOW . . .

CLICK HERE - Volvo, Betting on Electric, Moves to Phase Out Conventional Engines

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Free Resources for Disaster Resilience

Jun
25
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No person or place is immune from disasters or disaster-related losses, and recent events have proven that even prepared communities can be overwhelmed in a state of emergency. Our reports provide guidelines and targeted resources for all stakeholders in a disaster response, including state and local governments, emergency medical services and health care centers. Read these online for free.
CLICK HERE - Related Books

Posted By Kathy Gilbeaux read more

The Water Heater as Grid Battery, Version 2.0

Jun
23

Could a simple redesign turn basement water tanks into real-time utility assets?

greentechmedia.com - by Jeff St. John - November 8, 2013

The household electric water heater, long a quiet partner in utility demand response programs, is going through a series of makeovers that just might turn it into tool that can match the challenges happening at the edge of the grid.

Some of this work involves cutting-edge pilot projects, seeking to create virtual batteries from thousands of water heaters tied together in fast-reacting, grid-responsive control systems. Canada’s PowerShift Atlantic project, or the U.S. Department of Energy-backed Pacific Northwest Demonstration Project, are good examples of this approach.

(READ COMPLETE ARTICLE)

 

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New York is Building the Energy System of Tomorrow Today

Jun
22

REV4NY - May 2, 2016

In New York, the energy system of tomorrow is taking shape today. What does the grid look like? Watch this video to learn more about the vision behind New York’s plan for a clean, affordable and resilient energy system for all New Yorkers.

https://www.youtube.com/watch?v=dUm91OTuvLg

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Solar Experiment Lets Neighbors Trade Energy Among Themselves

Mar
19

           

Patrick Schnell, a participant in the Brooklyn Microgrid, with solar panels on his roof in Gowanus.
Credit Kevin Hagen for The New York Times

nytimes.com - by Diane Cardwell - March 13, 2017

 . . . In a promising experiment in an affluent swath of the borough, dozens of solar-panel arrays spread across rowhouse rooftops are wired into a growing network. Called the Brooklyn Microgrid, the project is signing up residents and businesses to a virtual trading platform that will allow solar-energy producers to sell excess-electricity credits from their systems to buyers in the group, who may live as close as next door.

The project is still in its early stages — it has just 50 participants thus far — but its implications could be far reaching.

(READ COMPLETE ARTICLE)

 

 

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As Solar Booms, Utilities Look to Build New Business Models With Strategic Investments

Mar
14

           

Image credit: Flickr user 10 10

utilitydive.com - by Herman K. Trabish - March 14, 2017

Beyond simply contracting for solar, utilities are increasingly investing in the sector to ‘position themselves to be the utility of the future'

Solar energy is becoming a generation resource so ubiquitous that utilities are looking beyond simply contracting for new capacity and are increasingly moving into the sector themselves.

Solar added a record-breaking 14,762 MW of capacity in 2016, nearly doubling its 2015 growth. The resource added 39% of all new U.S. generation capacity in the year, making it the leader among all resources for the first time.

Growth was dominated by utility investment in 2016, a trend that’s expected to continue, according to a new report from the Solar Energy Industries Association and GTM Research.

(READ COMPLETE ARTICLE)

 

 

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Will a New Glass Battery Accelerate the End of Oil?

Mar
09

John Goodenough, coinventor of the lithium-ion battery, heads a team of researchers developing the technology that could one day supplant it.  Photo: Cockrell School of Engineering

spectrum.ieee.org - by Mark Anderson - March 3, 2017

Electric car purchases have been on the rise lately, posting an estimated 60 percent growth rate last year. They’re poised for rapid adoption by 2022, when EVs are projected to cost the same as internal combustion cars. However, these estimates all presume the incumbent lithium-ion battery remains the go-to EV power source. So, when researchers this week at the University of Texas at Austin unveiled a new, promising lithium- or sodium-glass battery technology, it threatened to accelerate even rosy projections for battery-powered cars.

(READ COMPLETE ARTICLE)

 

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