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The hydrocarbon era’s spectacular end

Dustin Yellin, a Brooklyn, N.Y.-based artist whose intricate 3D photomontages adorn the likes of New York’s Lincoln Center, wants to draw your gaze to climate change. Not in a subtle way, either. He plans to stand an oil supertanker on its end in the ground—a structure soaring 1,000 feet into the air.




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Event Emitters Component Interactions in Angular Ionic

This article is more about understanding the Event Emitters in Angular and Ionic. Data flow is the most important when you build an application to communicate with components. Event Emitters will help you to even bind using @Input @Output decorators. Here is a simple example to display and update the user profile using Angular Event Emitters. For this demo I choose Ionic framework for better experience. Take a quick look at the live demo.





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Renewable Energy and DERs Are a Better Deal than New Gas Generation Almost Every Time

Utilities and independent power producers (IPPs) plan to invest $110 billion through 2025 to build new, natural gas-fired power plants. They, their shareholders and society would be better served were that capital invested in new, distributed, renewable power generation and distributed energy resources (DERs), including utility-customer demand response and energy efficiency programs, the Rocky Mountain Institute says.




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Wind and Solar Power Changing How Coal Plants Operate

The Gentleman coal plant was once the linchpin of Nebraska’s electricity grid, its twin smokestacks visible for miles across the prairie. Now, the state’s biggest power source is routinely pushed aside to make room for more wind and solar energy.




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Industry and Academia Partner To Train Next Generation of Digital Grid Experts

Last week, Siemens and Case Western Reserve University (CWRU) announced a new new academic partnership that they say will provide students with the skills needed to operate and advance the nation’s energy grid.




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POWER-GEN International Explores the Competitive Advantages of Power Generation Technologies

When California voted to get 100 percent of its electricity from renewable sources by 2045, it sent a signal to the market about which types of power generation technologies will remain competitive into the future. And according to Mike Ferguson, Director, North America Energy Infrastructure and Sustainable Finance with S&P Global Ratings, what California does, other states may soon follow.




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Nevada National Security Site Installs Solar, Begins Era of Net-zero Energy Buildings

The Nevada National Security Site (NNSS) inaugurated the Mercury Solar Project late last month and moved it further down the path of sustainability, giving NNSA its first net-zero-energy building.




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NV Energy Reorients Generation Mix toward Solar, Retiring Coal

The Public Utility Commission of Nevada has approved NV’s long-term IRP to double its renewable energy capacity by 2023. The utility will bring 1,001 MW of solar capacity online via six new power purchase agreements (PPAs).




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Treadmills That Generate Electricity May Be Headed For Your Gym

As scientists seek more ways to harness nature’s power to produce renewable energy, there’s one energy source burned naturally every day that isn’t being harnessed: calories.




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GE combines renewable generation and grid businesses to increase efficiency

GE announced today that it sees a future in housing its renewable generation businesses (onshore and offshore wind, hydropower) alongside its grid businesses which include substations and transformers plus solar, storage and distributed energy resource (DER) control software. GE Renewable Energy CEO Jerome Pecresse said in a press conference that the move will simplify the lives of GE’s customers by giving them one point of contact for all of their renewable energy power needs.




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Why not a global green new deal through a federation of microgrids?

Among my circle of friends and colleagues, everyone is aware of the impact of human activities on climate change - the melting of arctic ice, the destruction of species - and the major causes of it, namely, coal burning for electricity and fossil fuels burning for transport. What nearly everyone is unclear about is what specifically to do about it and how fast.




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FERC's data shows US renewable generating capacity has surpassed coal

According to an analysis by the SUN DAY Campaign of data just released by the Federal Energy Regulatory Commission (FERC), U.S. electrical generating capacity by renewable energy sources (i.e., biomass, geothermal, hydropower, solar, wind) has now - for the first time - surpassed that of coal.




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Stay chilled: Lessons for district cooling from the Gulf Cooperation Council

Global demand for air-conditioning is projected to triple over the next 30 years, as the planet warms and urban populations grow, particularly in emerging markets. Meeting that demand will call for significant investments in new cooling infrastructure and the electrical generating capacity necessary to power it. Although traditional cooling technologies are expected to become more efficient in coming years, countries will need to plan for these additional loads, which will be expensive. Emerging markets can also make use of district cooling, an approach that the Gulf Cooperation Council (GCC), which consists of six Middle Eastern countries — Saudi Arabia, Kuwait, the United Arab Emirates, Qatar, Bahrain, and Oman — have successfully adopted.




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Making healthy, innovative food and beverages for the world

There are few countries better placed than Australia to meet the growing global demand for foods that enhance health and wellness.




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An irrigation network in Japan offers more than 1.4 MW of potential generation

The addition of hydropower generating capacity to an irrigation network in northern Japan is one step closer to completion. Several sites have been identified for the installation of VLH turbines, with a total capacity of 1.433 MW.




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Effects of Increased Solar and Wind Energy on Hydro Plant Operation

In many countries, needs to reduce greenhouse gas emissions have led to increased installation of intermittent renewables such as wind and solar.




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Historic Les Cedres generating station enters 100 years of operation

The 130-MW Les Cedres generating station in Canada is a landmark in the history of Quebec hydropower. Hydro-Quebec recently celebrated the station's 100th year of operation, as well as its induction into the Hydro Hall of Fame.




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Using a system to better manage hydro and non-hydro generating assets

Learn how Canadian utility SaskPower integrated its hydro and non-hydro generating assets under one management system using Hatch's Vista Decision Support System.




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Italy's ERG Power Generation acquires 527 MW of hydroelectric power from E.ON

German utility E.ON has agreed to sell its 527 MW Terni hydroelectric power complex to Genoa-based ERG Power Generation S.p.A.




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Announcements to move forward development of several hydro projects in Zambia

A recent announcement published by Bulawayo 24 indicates several hydro projects are moving forward in Zambia.




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Aquila Capital to become “the largest operator of small-scale hydropower plants in Europe”

On Nov. 11, Germany-based Aquila Capital announced it has signed an agreement with four Norwegian utility companies -- Statkraft AS, Agder Energi, BKK and Skagerak Energi -- to acquire all shares of Smakraft AS, Norway's largest small-hydro company.  




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U.S. power grid vulnerable to foreign hacks

Security researcher Brian Wallace was on the trail of hackers who had snatched a California university's housing files when he stumbled into a larger nightmare: Cyberattackers had opened a pathway into the networks running the United States power grid.
 




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Sweden deploys 120-ton subsea generator switchgear at MHK project

A significant step to develop the first megawatt from the marine hydrokinetic (MHK) Sotenas Wave Energy Plant off of Sweden’s west coast took place earlier this month when a 120-ton subsea generator switchgear was deployed and connected to the Swedish national power grid via a 10-km-long subsea cable.
 




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Aquatera strengthens marine energy ties in Japan

Scotland-based power and environmental consultant Aquatera Ltd. Has entered into a partnership with the Nagasaki Marine Industry Cluster Promotion Association in an effort to help Japan bolster its marine energy sector through international collaboration.




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Ontario’s Cascade Generation Station begins 2.2 MW upgrade

The Cascade Generation Station on the Seguin River in Parry Sound, Ontario, Canada, is being upgraded from 1.2 MW to 3.4 MW, according to the project’s owner, Parry Sound PowerGen Corp.
 




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Brazilian federal court suspends operating license for 11.2-GW Belo Monte hydropower plant

A Brazilian federal court has suspended an operating license for the 11.2-GW Belo Monte hydroelectric plant, stating that its developers have failed to provide water and sewage services to areas near the project.




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Expanded 350-MW Nedre Rossaga hydropower station now operational in Norway

Statkraft opened its renovated and expanded 350-MW Nedre Rossaga hydropower station on Oct. 18.




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Chile will increase small hydropower generation with 3-MW Los Pinos hydropower plant

Chile's Schwager Energy and China-based Shenyang Yuanda Commercial & Investment Co. signed a memorandum of understanding on Nov. 3 to build the 3-MW Los Pinos run-of-the-river hydroelectric plant in southern Chile's Lagos region, according to BN Americas.
 




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N.C. Attorney General files injunction against Woodlake owners amidst prolonged dam safety concerns

The North Carolina Attorney General's Office has filed a court injunction against the German ownership group that owns the damaged Woodlake Dam in an effort to make it pay for dam safety repairs.




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Norsk Hydro recuperating from cyberattack

Norsk Hydro has suffered from a cyberattack that has crippled some of its infrastructure. Norsk Hydro is primarily an aluminum manufacturer, but the company also owns and operates 17 hydroelectric power stations in Norway.




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Germany generated more than 50 percent of electricity from renewables in March

In a first for the country, Germany generated 54.5 percent of electricity from renewable energy in March 2019. This is according to data collected by the Fraunhofer Institute for Solar Energy Systems.




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UK power grid to be 'zero-carbon-capable' says operator

Two years after Britain had its first coal-free day since the Industrial Revolution, the nation’s network operator is readying itself for life without any fossil fuels.




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A 'Green New Deal' for Central America would present business opportunities for renewable power generators

Recently there has been a great deal of interest in a ‘Green New Deal’ for the United States. It is seen as a way to solve pressing environmental, employment and economic problems with a single comprehensive plan. Modeled on Roosevelt’s New Deal, which created jobs, invested in large infrastructure projects, and pulled the US out of the Great Depression, the Green New Deal is a modern version of that program, but with green energy investments, 21st century job training, and deficit reduction as the key components.




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Get ‘renewable therapy’ during next week’s Solar Education Week

The Redford Center, a California-based non-profit co-founded in 2005 by Robert Redford and his son, James, announced that every morning, from April 15-22, 2019, the organization will post an episode a day of "Renewable Therapy for Climate Anxiety," a conversational mini-series featuring Filmmaker, James Redford, and Matthew Nordan, clean energy investor and managing partner at MNL Partners. In each two-minute installment, the pair explores questions that nag environmentalists when it comes to renewable energy. Watch the first episode below.




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Why not a global green new deal through a federation of microgrids?

Among my circle of friends and colleagues, everyone is aware of the impact of human activities on climate change - the melting of arctic ice, the destruction of species - and the major causes of it, namely, coal burning for electricity and fossil fuels burning for transport. What nearly everyone is unclear about is what specifically to do about it and how fast.




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Brazil plans to add more solar to its hydro-dominated electricity generation mix

Brazil is the second-largest producer of hydroelectric power in the world, after only China, and hydropower accounted for more than 70% of the country’s electricity generation in 2018. Brazil’s latest 10-year energy plan seeks to maintain this level of hydro generation while increasing the share of nonhydro renewables, particularly solar.




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Stay chilled: Lessons for district cooling from the Gulf Cooperation Council

Global demand for air-conditioning is projected to triple over the next 30 years, as the planet warms and urban populations grow, particularly in emerging markets. Meeting that demand will call for significant investments in new cooling infrastructure and the electrical generating capacity necessary to power it. Although traditional cooling technologies are expected to become more efficient in coming years, countries will need to plan for these additional loads, which will be expensive. Emerging markets can also make use of district cooling, an approach that the Gulf Cooperation Council (GCC), which consists of six Middle Eastern countries — Saudi Arabia, Kuwait, the United Arab Emirates, Qatar, Bahrain, and Oman — have successfully adopted.





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The hydrocarbon era’s spectacular end

Dustin Yellin, a Brooklyn, N.Y.-based artist whose intricate 3D photomontages adorn the likes of New York’s Lincoln Center, wants to draw your gaze to climate change. Not in a subtle way, either. He plans to stand an oil supertanker on its end in the ground—a structure soaring 1,000 feet into the air.




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Hydro Tasmania accelerating site investigations for pumped storage hydropower

Hydro Tasmania says it is accelerating detailed investigation of three key opportunities for pumped storage hydro development in the state as part of the Battery of the Nation initiative. Work has begun on a full feasibility assessment of pumped hydro development opportunities at Lake Cethana and Lake Rowallan in the northwest and near Tribute Power Station on the West Coast.




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Via Filling and Plugging Considerations for HDI

Presentation by Mike Carano of OMG Electronic Chemicals.




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An Investigation into Low Temperature Tin-bismuth and Tin-bismuth-silver Lead-free Alloy Solder Pastes

Presentation by Jasbir Bath of Christopher Associates.




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Smart Grid Evolution: A New Generation of Intelligent Electronic Devices

The idea of a “smart grid” has taken center stage — an evolution of advanced technologies that make the availability of a smarter, more efficient electrical power grid possible. These technologies aim to address the complex challenges facing grid systems today, which stem largely from its aging infrastructure and a use case model that has evolved over the years. With power systems over a century old, the field instrumentation on the grid is quickly reaching its life cycle limit, which adversely affects overall grid reliability and efficiency.




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China Reiterates Plans to Boost Clean Energy

China, the world’s biggest investor in renewable energy, reiterated plans to boost construction of solar and wind power plants along with projects to transmit electricity from the clean sources.




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Wind Energy Provides More Than Two-Thirds of New US Generating Capacity in October

According to the latest "Energy Infrastructure Update" report from the Federal Energy Regulatory Commission's (FERC) Office of Energy Projects, wind power provided over two-thirds (68.41 percent) of new U.S. electrical generating capacity in October 2014. Specifically, five wind farms in Colorado, Kansas, Michigan, Nebraska, and Texas came on line last month, accounting for 574 MW of new capacity.





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Former FERC Chief Jon Wellinghoff Speaks Out on Grid Security and Distributed Generation

In a previous article, I had a conversation with former-CIA chief Jim Woolsey to discuss one of America’s greatest national security vulnerabilities, its power grid. The issues that Woolsey has been concerned with for over a decade has been the ease in which a terrorist group or other actor (think North Korea for example) could attack the grid and plunge the country into darkness for months, if not years. And if that seems far-fetched, just recall how a tree limb fell in Ohio in 2003 and blacked out the entire Northeast and part of Canada for several days.





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Women Engineers Still Desperately Needed

In 1984, when this year’s POWER-GEN 2015 Woman of the Year Kim Greene started engineering school, about 16 percent of her class was made up of women. Today, more than 30 years later, that number has jumped to just 18 percent.

Greene, the Chief Operating Office of Southern Company was one of three finalists for the 2015 Woman of the Year award during Power Generation Week and on Tuesday December 8, she took part in a panel discussion with her co-finalists: Terry Jester, CEO and Chairman of Silicor Materials and Roxann Laird, Director of the National Carbon Capture Center, during the Women in Power luncheon.

The fact that women only make up 18 percent of engineering students is an alarming statistic and was the topic of discussion for much of the panel. To combat it, Greene believes that everyone should be encouraging young women to study engineering. “Fathers, mothers, uncles, aunts, school teachers,” she said, explaining that it should be important to all of us to encourage girls to pursue education in technical fields that will (hopefully) ultimately lead to careers in the energy industry. Laird explained that she does simple things in her household, such as conducting science experiments at birthday parties for her daughter.

Also important is persistence, said Greene. Girls may need a bit of extra encouragement when they do poorly on a test or fail a class. If a mentor can offer words of encouragement like “keep your chin up” and “you can do this,” that may be all that is needed to keep a girl motivated who may otherwise have become discouraged.

As far as rising through the ranks of an organization, Jester believes it isn’t about being the smartest person in the room or always making the right decisions. Women just need to believe that they are capable of being charge. If you make a mistake, own it and move on, said Greene. It’s ok to admit you are wrong, don’t dig in your heels.

Panelists were also asked for tips on how to re-enter the workplace after a hiatus or after switching careers and all agreed on one thing: “don’t apologize for the gap.” Jester believes that someone who has re-dedicated herself to the workplace makes for an excellent employee.

At the end of the day “engineers solve problems,” said Laird adding, “it’s a fun industry.” Jester said that there are misperceptions in the industry that engineers are stuck in a cube or an office doing very boring jobs but it is not like that. Those of us in the industry know its fun.

Robynn Andracsek, an engineer with Burns & McDonnell and member of the Women in Power committee led the panel discussion during the luncheon.

The purpose of the Women in Power committee is to provide role models to inspire young women to pursue careers in energy. Anyone in the energy industry can nominate a woman for the Woman of the year award. Nominations are open from April to August each year.