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Hydro Power

IRENA: Renewable Energy Employment on the Rise Globally

May 26, 2015 by Roman Kilisek

Renewables and Employment

The International Renewable Energy Agency (IRENA) has just published its 2015 Annual Review on “Renewable Energy and Jobs” and estimates that globally renewable energy jobs (excluding large hydropower) reached approximately 7.7 million in 2014.[read more]

Canadian Hydropower can Help States Achieve Carbon-Cutting Goals

May 5, 2015 by Kyle Aarons
1

Canadian Hydro and State Carbon Policies

About 10 percent of Canadian electricity, much of it generated from hydropower, is exported to the United States. With Canada expected to expand its hydropower capacity in coming years, could some states take advantage of this non-emitting resource to meet goals to reduce carbon emissions?[read more]

New Hydropower in Developing Markets, Upgrades in the United States

May 1, 2015 by Maria Robinson
1

Hydropower Development and Progress

Hydropower is a mature technology that has tapped most of the resources available in developed countries, with the exception of Canada, which continues to eye large hydro projects. Despite this, there are still hydro opportunities available in the United States.[read more]

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Internalized Costs Results from the Seeking Consensus Project

April 27, 2015 by Schalk Cloete
3

Analyzing Internalized Costs

The results are finally in regarding the internalized cost estimates that have been collected over the course of the Seeking Consensus project. Please feel free to have a good look at the various data, and be sure to join in the discussion of the results.[read more]

Increased Wind Energy Versus Increased Canadian Hydro Energy in New England

April 22, 2015 by Willem Post
12

This article is to show a large quantity of hydro energy can be obtained from Canada at much less cost to the New England economy than building out wind energy. I assumed 40% of ISO-NE energy from wind, either all on shore, or half offshore and half onshore.[read more]

Hydropower Losses From California's Drought Cost Ratepayers $1.4 Billion

April 15, 2015 by Katherine Tweed
3

Drought and Hydopower Impacts

The diminished hydropower capacity of California’s dams cost electricity customers a total of $1.4 billion in the past three years, according to a study from the Pacific Institute. When the 2007 to 2009 drought is taken into account, the figure rises to $2.4 billion.[read more]

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Has Renewable Energy Finally Ended the Great Clean Energy Stagnation?

April 6, 2015 by Jesse Jenkins
109

Putting Renewable Energy Growth into Perspective

Wind, solar, biomass and other renewable electricity sources grew by 103 gigawatts in 2014, and for the first time in decades, fossil energy's share of world electricity production is declining. Has the great Clean Energy Stagnation of the past three decades finally come to an end?[read more]

As California Loses Hydro Resources to Drought, Large-Scale Solar Fills Gaps

April 3, 2015 by Stephen Lacey
1

In 2013, yearly electricity generation from solar trailed every renewable energy technology in California except small hydro. But over the course of a year, solar generation more than doubled in the state, making it the second-biggest provider of renewable electricity in 2014 behind wind.[read more]

Power Can Be Both Clean and Reliable

March 19, 2015 by Doug Vine
4

A number of analysts have raised concerns that the proposed Clean Power Plan, aimed at reducing power plant carbon emissions, could threaten the reliability of electric power. But a closer look at the U.S. power system and the safeguards in place suggests that these reliability issues are manageable.[read more]

Electricity Saving Campaign in Brazil Obscures Energy Challenges

March 19, 2015 by Anthony Venezia

Brazil and Energy Challenges

The once electric buzz surrounding the prospect of Brazil as an emerging market powerhouse is no more. International investors are losing their taste for the country and it’s weakening economy, remarkable considering just a few short years ago Brazil was heralded as a harbinger of a new global economic order.[read more]

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New Coal Plants in China: A (Carbon) Bubble Waiting to Burst

February 23, 2015 by Lauri Myllyvirta
15

A Chinese Carbon Bubble?

While China’s coal consumption growth has slowed down, coal capacity still grows. This has led some to conclude that China’s coal consumption growth will resume. But continued buildup of coal-fired plants represents an investment bubble that will burst as overcapacity becomes too large to ignore.[read more]

Off the Well-Trodden Path: Where are the Hidden Solar PV Growth Markets?

February 20, 2015 by Roman Kilisek

Hidden PV Markets

According to the International Renewable Energy Agency, the US has the “potential to lead the global transition to renewable energy. It has some of the best renewables resources in the world.” Perhaps even more important in this context is that the US is deemed to also have “a vibrant culture of innovation."[read more]

Batteries Shmatteries: Let's Talk About the Biggest Type of Solar Storage

February 9, 2015 by Stephanie Matteson
31

Solar and Storage Innovation

In talking about energy storage, the renewable energy industry usually thinks batteries, with few being aware of a much more powerful source of storage that can be integrated with intermittent sources of power like sun and wind: pumped storage hydroelectricity.[read more]

China's Coal Consumption Fell in 2014

January 28, 2015 by Lauri Myllyvirta
3

For the first time this century China’s coal consumption has fallen, according to data from both the Chinese Coal Industry Association and the National Energy Administration. The amount remains in question, with the Coal Industry Association reporting around 3.5% but NEA data showing a fall of only 0.4%.[read more]

China Coal Use Can Peak this Decade: What Did the IEA Miss?

December 22, 2014 by Lauri Myllyvirta

China Peak Coal and the IEA

The IEA published its Medium-Term Coal Market Report, with a lot of attention devoted to proffering the notion that China’s coal consumption will continue to grow until the end of this decade. A thorough analysis of Chinese energy trends suggests that coal peak is much more achievable than the IEA made it seem.[read more]