ul

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.




ul

U.S. announces changes to implementing regulations of the Endangered Species Act

U.S. Secretary of the Interior David Bernhardt has unveiled changes to the implementing regulations of the Endangered Species Act (ESA) that Interior says is “designed to increase transparency and effectiveness and bring the administration of the Act into the 21st century.”




ul

Europe’s wind potential is 100 times higher, could power the world

Europe can potentially generate 100 times the current amount of energy generated, and produce enough power to power the world until 2050, if it were to maximize land use for onshore wind capacity.




ul

BNEF finds that hydrogen’s plunging price could boost its role in a carbon-free future

The cost of producing hydrogen gas with renewables is likely to plummet in the coming decades, making one of the most radical technologies for reducing greenhouse gases economical.




ul

Study shows rooftop solar could power 25 percent of Europe

Europeans can massively expand low-cost solar generation just by tapping the space over their heads.




ul

Democratic presidential hopefuls take on climate change, tout goals

Even as they touted ambitious proposals to reduce carbon emissions to a national audience, Democratic candidates for president tried to balance the boldness of their plans with the need for simplifying a complex scientific problem to make it palatable to voters.




ul

UK closes in on first geothermal power after successful drilling outcome

The U.K. could be producing electricity from a geothermal plant for the first time early next decade after drilling at a site in southwest England showed it could become a viable part of the renewable energy mix.




ul

Australia in planning for multiple massive battery projects

France’s Neoen SA has outlined plans to build a giant renewables complex in South Australia, including battery storage with up to nine times more capacity than the Tesla Inc. design at its nearby Hornsdale plant, which is billed as the world’s largest lithium-ion battery.




ul

Georgia will be home to largest solar PV project in the US to use bifacial modules and tracking

This week LONGi announced that it would be supplying modules to what it says is the largest “bifacial+tracker” power generation project in the United States. The 224-MW project will be built in Mitchell County, Georgia and is expected to be complete this year.




ul

What if the US-Mexico border wall was an energy corridor that could pay for itself?

Instead of a wall, build a first-of-its-kind energy park that spans the 1,954 miles of the border between the United States and Mexico to bring energy, water, jobs and border security to the region.




ul

San Francisco mulls creating its own 100 percent renewables-focused utility from PG&E wreckage

What happens when a famously left-leaning city dives into the buttoned-down business of electric utilities? San Francisco may soon find out.




ul

NextEra, Con Ed warn patent dispute could roil US solar sector

Two of America’s biggest solar-farm owners are warning that a patent dispute between panel makers could roil a sector already shaken by President Donald Trump’s import tariffs.




ul

Investment group says solar energy could see “popularity boost” in UK due to Brexit

Solar energy companies could fill the void created by the lack of secure energy transfer between UK and EU, the group says.




ul

Multi-millions of dollars available for wind, solar energy research

Over the past week, the U.S. Department of Energy (DOE) has announced multiple funding opportunities to renewable energy research including $130M for early-stage solar and $28M for wind. Further, the National Offshore Wind Research and Development Consortium announced up to $7M in funding for offshore wind.




ul

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.




ul

How car insurers could help connect community solar with EV customers

The insurance industry has lots of exposure to climate change. But as Warren Buffet has explained, not so much for companies that do annual policy adjustments, like Berkshire Hathaway. Their exposure is limited because the trends are baked into the premiums. But there is an opportunity for reducing insurance risk due to climate change, and it comes from the insurance industry itself. The business model is to have car insurance salespeople provide leads to virtual electric car charging services. This has perfect demographics because electric vehicle owners are very receptive to solar electricity. Who wouldn’t want a clean transportation solution with local job creation that can’t be offshore?




ul

EU corporates want renewable energy but bureaucracy and regulations are holding them back

This week energy developer BayWa r.e. published its Energy Report 2019, which surveyed 1,200 European corporations about their attitudes toward renewable energy.




ul

Ameren tests software that could unlock future ‘transactive energy marketplace’

Ameren is preparing to test a Canadian company’s software that could someday help usher in a radically different business model for the utility.




ul

Is a 500W solar module in sight?

LONGi Solar this week said that it has invented a new “seamless soldering” technique that could help it produce a more efficient solar module. As a reminder, the more solar cells you can pack into a module, the more efficient it is. And the more efficient your modules, the fewer you need to achieve the wattage you seek in an array. By using less modules, you reduce the overall installed cost of solar.




ul

It’s clean, powerful and available: Are you ready for hydrogen energy?

As the world responds to the challenges of climate change, energy systems are evolving, and evolving fast. The past 10 years have seen the rise (and dramatic cost reduction) of renewable energy such as wind and solar, to the extent that they are no longer considered alternative energy. They have become mainstream energy sources. Now, what will be the “next big thing” as the world shifts to a low carbon future?




ul

In quest for bigger batteries, California mulls pumped hydro

As the sun sets on California’s solar farms, a backup energy source deep in the Sierra Nevada Mountains springs to life.




ul

Trump exempts bi-facial solar modules from import tariffs

In an announcement that was celebrated by the solar industry, yesterday U.S. trade officials said that bi-facial solar modules, which are solar modules that produce energy on both sides of the panel, would be exempt from import tariffs.





ul

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.




ul

U.S. announces changes to implementing regulations of the Endangered Species Act

U.S. Secretary of the Interior David Bernhardt has unveiled changes to the implementing regulations of the Endangered Species Act (ESA) that Interior says is “designed to increase transparency and effectiveness and bring the administration of the Act into the 21st century.”




ul

BNEF finds that hydrogen’s plunging price could boost its role in a carbon-free future

The cost of producing hydrogen gas with renewables is likely to plummet in the coming decades, making one of the most radical technologies for reducing greenhouse gases economical.




ul

Democratic presidential hopefuls take on climate change, tout goals

Even as they touted ambitious proposals to reduce carbon emissions to a national audience, Democratic candidates for president tried to balance the boldness of their plans with the need for simplifying a complex scientific problem to make it palatable to voters.




ul

Angular 8 Multi Tenants Architecture

Multi-tenants is an architecture concept that can handle multiple projects in a single project container. If you look at popular sites like Nike.com or Mi.com, you will find out the project redirection based on the continent or country region. This post more about understanding the Angular 8 project package configuration, using this how are we leveraging the project for multi-tenant architecture.





ul

Ionic 5 and Angular 8: Create a Welcome Page with Tabs Home Pages.

I received lots of tutorial requests from my readers in that most of them asked me, how to use Ionic 5 to create a welcome page with login and signup pages. Ionic updated there code base with latest Angular 8 features. Now we can implement the routes and guards pretty easy way. Ionic is recommending to use Capacitor to generate iOS and Android. This post will explain to you how to design an Ionic project structure with social project related pages like messages, feed, notifications, etc. Finally converting this web Ionic project to iOS and Android applications.





ul

Mock REST Backend Server for Angular and React Applications.

As I promised to continue the Angular/Ionic project series, as a developer perspective mock server is the most important to progress the development. We should not depend on the production or development API for front-end development. This post is about creating a simple Node Express server with mock JSON object files. You can import the project to any of the front-end applications like Angular, React, Ionic and VueJS projects.





ul

Ionic 5 and Angular 8: Restful API User Authentication Login and Signup using Guard and Resolver

This is a continuation of my previous article creating an Ionic Angular project with welcome and tabs home page. Today’s post explains how to implement login authentication system for your Ionic Angular application with guards and resolvers. It will show you how to log in with a user and store the user data and protect the routes, so it deals with token-based authentication. Every user details will be stored in an external database and a PHP based API is used in the backend for handling this authentication.





ul

New Ionic 5 Angular 8 Display, Update and Delete Records with RxJS

This post is about displaying the API records with delete and update actions using new Ionic and Angular reactive programming. This is a continuation of Ionic Angular series and it explains to you how to distribute the data between the components using RxJS method like BehaviorSubject. All of the feed API responses/records storing in a reactive object, This help the application DOM works seamlessly with update and delete operations. Implement this to your side project and enrich your applications.





ul

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.





ul

Create a RESTful API using Node and Express with MySQL Database

Node Express web framework is a best solution to create RESTful APIs in quick time. Previously we published some concepts with different technologies like PHP and Java. This article will explain to you a more simple way to use external plugins to enrich your project APIs. Here you will find to create GET and POST requests with request payload validations to protect the endpoints.





ul

Trump Said to Mull 2015 Grid Emergency Law to Save Coal Plants

The Trump administration is weighing a broad array of strategies for keeping coal and nuclear power plants online as a matter of national security, with options ranging from invoking a 68-year-old law to a three-year-old one, according to a senior Energy Department official.




ul

To Save Coal Jobs, Trump Should Train Coal Workers to Perform Energy Audits, Install Solar and Maintain Wind Farms

A recent report by the Energy Futures Initiative (EFI), established by former Energy Secretary Ernest Moniz, and the National Association of State Energy Officials confirms that the energy sector as a whole grew 2 percent last year, which is .3 percent more than the national job growth percentage of 1.7 percent.




ul

3@3 on Solar PV: 201 & Module Supply, Reviving Coal Jobs, and Women in Power

Today’s topics include the impact of section 201 tariffs on module supply and prices. Will they go up? We’ll also talk about developing the next generation solar workforce based on a new report about energy jobs in the U.S.




ul

Why More Solar and Wind on the Grid Should Be Driving Today’s Investment Decisions

A new LBNL report offers concrete suggestions about what investments today will be most beneficial in tomorrow’s renewable energy future.





ul

Centrica says distributed energy tech could slash UK emissions

The UK could meet a significant slice of carbon emissions’ target if it more widely deployed distributed energy technologies.




ul

IRENA: Egypt Could Meet Up to 53 Percent of Electricity Demand with Renewables

Egypt has the potential to meet up to 53 percent of its electricity from renewable sources by 2030, according to a new report by the International Renewable Energy Agency (IRENA). The Egypt Renewable Energy Outlook, released in Cairo last week in the presence of Egyptian government officials and regional decision makers, found that pursuing higher shares of renewable energy could reduce the country’s energy bill by up to $900 million annually in 2030.




ul

Opportunity, Or What Happens When Utilities and Regulators Get Serious about Decarbonization

Utilities across the country are increasingly taking a proactive role on initiatives to advance clean energy and grid modernization. But to hear a utility CEO like Kipp focus unequivocally on one of the most critical drivers for the growth of solar and storage was striking — and yet another sign of the sector’s ongoing transformation.




ul

Geothermal-powered Italian Town Asks Why Populists Are Abandoning It

Italy’s Five Star Movement used to rave about towns like Montieri, a village in the verdant Tuscan foothills that burns little coal or natural gas. Instead, the local power plant harnesses steam rising naturally from hot springs deep underground to generate electricity.




ul

Fulfilling the Potential of Biogas in Spain

Biogas is a resource that has enormous potential in Spain and beyond. Biogas technologies convert organic wastes into renewable energy, clean transport fuel, and nutrient-rich natural fertiliser, reducing greenhouse gas emissions and improving energy and food security and air quality. A recent study commissioned by Naturgy, Spain’s largest natural gas distributor, showed a potential for 26,684 gigawatt hours (GWh) of biogas in the country, enough to cover the energy demand of 40% of Spain’s households.




ul

What if the US-Mexico border wall was an energy corridor that could pay for itself?

Instead of a wall, build a first-of-its-kind energy park that spans the 1,954 miles of the border between the United States and Mexico to bring energy, water, jobs and border security to the region.




ul

EU corporates want renewable energy but bureaucracy and regulations are holding them back

This week energy developer BayWa r.e. published its Energy Report 2019, which surveyed 1,200 European corporations about their attitudes toward renewable energy.




ul

Ameren tests software that could unlock future ‘transactive energy marketplace’

Ameren is preparing to test a Canadian company’s software that could someday help usher in a radically different business model for the utility.




ul

Is a 500W solar module in sight?

LONGi Solar this week said that it has invented a new “seamless soldering” technique that could help it produce a more efficient solar module. As a reminder, the more solar cells you can pack into a module, the more efficient it is. And the more efficient your modules, the fewer you need to achieve the wattage you seek in an array. By using less modules, you reduce the overall installed cost of solar.




ul

It’s clean, powerful and available: Are you ready for hydrogen energy?

As the world responds to the challenges of climate change, energy systems are evolving, and evolving fast. The past 10 years have seen the rise (and dramatic cost reduction) of renewable energy such as wind and solar, to the extent that they are no longer considered alternative energy. They have become mainstream energy sources. Now, what will be the “next big thing” as the world shifts to a low carbon future?




ul

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.