Let's review some notable news headlines from the month of November.

The advice that Pennwell’s 2014 Woman of the Year, Mary Powell, gave to women in the power industry during Tuesday’s Women in Power Luncheon might come as a surprise to some. It was this: Stop undercutting each other. Powell said the most difficult obstacles she has encountered in her various leadership roles have not come from men, but rather from other women. Small comments like “I don’t know how you do it [being a mom and holding a high-level job]”, serve to bring doubt and uncertainty to high achieving women in any industry, and ultimately can lead to women exiting their careers in order to fit what they perceive is the societal norm.

The U.S. Department of Commerce just announced that it will add high tariffs for solar modules imported from China. The Canadian government is also investigating the adoption of similar measures, following recent complaints filed by Ontario-based solar manufacturers. With the solar industry in hypergrowth, it’s not a surprise that these governments are interested in boosting new jobs, protecting their economies, and fostering the solar sector. The problem is that tariffs are a short-sighted approach that actually attack the future of North American solar on its home soil, and likely destroy more jobs than they create.

The Detroit Power Outage brought eight hours of hardship to Detroit on Dec. 2 — hardship that could have been averted with microgrids.

The online community of readers who visit RenewableEnergyWorld.com is an important aspect of the news and information that we offer renewable energy stakeholders. We often post news that we feel will get people to view important topics from new angles, offering insights and opinions about technology, policy and more. Often that leads to engaging and informative discussions that add even more value to the article that we have posted.

At the close of each year, we like to take a look back to see which stories made an impact on our readers. This year's most read articles show the many twists and turns that the industry took this year and reveal interesting trends for us as editors and for other industry insiders.

In May of 2014, Speaker of the House John Boehner responded to a climate change question with, “listen, I’m not qualified to debate the science over climate change. I am astute to understand that every proposal that has come out of this administration to deal with climate change involves hurting our economy and killing American jobs. That can’t be the prescription for dealing with changes to our climate.” Speaker Boehner is not the only one reluctant to enter into the debate on climate change. In a March interview Mitch McConnell responded to a climate change remark with, “For everybody who thinks it's warming, I can find somebody who thinks it isn't…”

The last two months have not been kind to clean energy stocks. Most commentators attribute the weakness to declining oil prices and the Republicans' strong showing in the midterm elections.

As an industrial powerhouse and the world’s largest energy consumer, China is fortunate to have abundant coal and hydropower resources. However, to meet demand in the east and south of the country, planners continue to seek new ways to generate local energy. In addition, plans call for development that reduces the use of fossil fuels as a way to also reduce air pollution.

The recent dramatic plunge in oil and natural gas prices, to their lowest level since the global recession in 2009, has some observers worried about the effect on clean tech. Conventional wisdom has it that renewables have a tougher time competing when fossil fuels are cheap, making grid parity (in the case of natural gas-fired electricity) more elusive for solar and wind power.

For many mining companies, the rallying cry for investigating solar or wind energy options has been that the price of oil and other conventional fuels is too high — and will almost certainly rise over time. Now, though, with oil prices having taken a dramatic nosedive, this argument no longer packs quite the same punch that it once did.

The renewable energy industry has come a long way in relatively little time. The costs of renewable technologies continue to go down, while renewable capacities at many utilities continue to go up. Although, in many cases, renewable technology is mature and ready for utility-scale deployment, state and federal production and investment tax policies appear less evolved.

Many businesses can now perform the traditional functions of an electric utility — provide affordable, reliable, resilient power to homes and businesses. The barriers to entry in the business have fallen. For instance, a home with rooftop solar panels, batteries, and gas-based generators may choose to be grid-independent. Even when homes decide to remain grid-tied, utilities face falling demand and revenue, and the possibility of future grid-defection. Further, competing electricity solutions can emerge quickly, and not one-home-at-a-time — microgrids can offer community, village, or campus-level solutions.

In a must-read report released this week on fast-changing energy markets, the National Bank of Abu Dhabi signals a once-in-a-lifetime opening for investors in Middle Eastern renewables and energy efficiency.

Following the conclusion of the United Nations climate negotiations in Lima, Peru, last December, a busy schedule of breakout sessions has begun for Latin American business and political leaders in early 2015.

Mexico has become the first developing nation to formally promise to cut its global-warming pollution, a potential milestone in efforts to reach a worldwide agreement on tackling climate change.

Jim Keffer is Republican state lawmaker in Texas with a permit to carry a concealed weapon and doubts about whether human activity is causing global warming.

Researchers at Yale have unveiled a new interactive map that estimates public opinion on global warming right down to the county level.

In our second annual survey on American homeowners’ attitudes toward clean energy, one thing is resoundingly clear. In a nation divided on climate change, immigration policy, and so many other issues, Americans are overwhelmingly united in their support of renewable energy.

A report released recently by the International Energy Agency's Ocean Energy Systems shows that the marine and hydrokinetic sector moved closer to commercial viability through 2014.

Last June, the Environmental Protection Agency (EPA) proposed the first ever national carbon pollution standards for existing power plants. Fossil fuel-fired power plants account for almost 40% of U.S. carbon dioxide emissions, making them the largest source of greenhouse gas emissions in the nation and one of the single largest categories of greenhouse gas sources in the world.

A $2 trillion push in the U.S. to blend renewable energy into the power supply and fortify transmission lines against extreme weather means that Americans must act more like Europeans to keep their power costs down.

Japan anticipates that by 2030 clean energy such as solar and hydro will generate slightly more of the nation’s electricity than nuclear power plants.

Europe’s utilities are re-evaluating their business models due to the energy transition. Members of POWER-GEN Europe’s Advisory Board consider how a reliance on fossil fuels is no longer politically desirable, forcing utilities to transform their portfolios to adapt to radical change.

Just over a decade ago, the state of California faced serious concerns about whether its utilities could generate and/or buy enough power to assure that the world’s seventh-largest economy could keep the lights on. The infamous California energy crisis, which affected several other western states as well, was a complex tangle of poorly structured deregulation, significant market manipulation (remember Enron?), and other causes. Along with rolling blackouts, California endured an official state of emergency that lasted 34 months, led to the recall and replacement of Gov. Gray Davis, and cost the state and its ratepayers billions of dollars — a cautionary tale for all states of electricity supply unable to meet demand.

The surprise Conservative victory in the recent UK elections have some worrying about the future of renewable and climate progress, but officials are now calming those fears.

The United States is experiencing a significant shift in its energy landscape. Last year, utility-scale wind and solar power combined for 47 percent of new generation capacity in the U.S. Based on this expansion, 11 states now generate more than 10 percent of their electricity from solar, wind, and geothermal power, with three of these states — Iowa, South Dakota, and Kansas — exceeding 20 percent. In 2014, California became the first state in the nation to garner 5 percent of its electricity from utility-scale solar. When including hydropower, four states —Idaho, Washington, Oregon, and South Dakota — now exceed 70 percent renewables generation.

In West Virginia, where workers have harvested coal seams for centuries, Pope Francis’ new warning about the risks of fossil fuels will find skepticism even among the faithful.

Trillions of dollars will be invested in renewable energy over the next 25 years, driving some of the most profound changes yet in how humans get their electricity. That's according to a new forecast by Bloomberg New Energy Finance that plots out global power markets to 2040. 

Five companies were recognized this week by the National Hydropower Association during its annual Waterpower Week in Washington conference for work in hydroelectric power that exemplifies "extraordinary recreational, historical, environmental or educational value."

The World Bank has approved US$390 million in additional financing to be used by Pakistan's Water and Power Development Authority for extensions of its Tarbela hydroelectric plant.

Power Africa and Trade Africa Coordinator, Andrew Herscowitz, announced on Feb. 14 during the Abuja Electricity Distribution Co.’s two-day Distribution Company Workshop in Abuja, Nigeria, that the U.S. will invest US$1billion in the country through the U.S. Trade and Development Agency (USTDA).

According to the most recent issue of the "Monthly Energy Review" by the U.S. Energy Information Administration (EIA), with data through June 30, 2013, renewable energy sources (i.e., biofuels, biomass, hydropower, geothermal, solar, and wind) provided 9.81 percent of U.S. energy consumption and 11.82 percent of domestic energy production for the first half of 2013.

Oracle Corp. Chief Executive Officer Larry Ellison plans to build one to power the Hawaiian island he bought last year. EBay Inc. has one to run a data center. The University of California at San Diego and the federal government have invested tens of millions of dollars in the technology.

One of Europe's largest utilities is on the cusp of reportedly transforming its business from being a centralised energy provider into a decentralized energy provider.

The European Commission has offered up some new guidelines about managing electricity markets among its Member States, offering direction for design and support schemes for renewable energy, managing capacity, and addressing demand at the consumer level to mitigate new generation investments -- which, while technically not binding, likely will inform future regional environmental and aid policies.

Brazil's latest A-3 auction, matching up developers and power purchasers to prepare renewable energy projects to meet the nation's electricity demand by 2016, was a landslide win for wind energy -- but a shutout for solar, which was included in the process for the first time.

The U.S. brought online nearly 700 MW of new electricity generation in October, and practically all of it was large-scale solar energy, according to data from the Federal Energy Regulatory Commission's (FERC) Office of Energy Projects.

The U.S. market for wind energy is something of a contradiction: it's one of the world's larger markets and fastest growing with its own supply chain, yet it's still heavily reliant upon a production tax credit, which was renewed at the last minute last December (yet late with enough uncertainty to chill many projects in the pipeline), and this time its renewal is even less certain.

According to the latest "Energy Infrastructure Update" report from the Federal Energy Regulatory Commission's Office of Energy Projects, solar, biomass, wind, geothermal, and hydropower "units" provided 394 MW — or 100 percent — of all new electrical generation placed in-service in November 2013. There was no new capacity during the month from natural gas, coal, oil, or nuclear power. Renewable energy sources also provided 99 percent of all new electrical generating capacity in October.

After being shut out of previous renewable energy auctions, and delaying its own auction by two weeks, the state government of Pernambuco held the nation's first solar energy auction on December 27, registering 122.82 MW of energy, six times the country's current entire solar energy output (20 MW). The auction involved 34 bidders proposing roughly 1 GW of capacity; at the end it was narrowed to six companies from Brazil, Italy, Germany, China and Spain. Average price of power finished trading at 228.63 Brazilian reais/MWh (just under U.S. $97), about 9 percent lower than the starting price of R 250.

Iceland and Japan, two nations rich with underground sources of renewable energy, can tackle climate change together by promoting the use of geothermal power, Iceland’s environment minister said.

The European Union should ensure that future climate and energy policies do not undermine the competitiveness of its industry, already weakened by a price gap with the U.S., the bloc’s member states said.

U.K. renewable power generation rose 28 percent last year as more wind farms and solar plants came online, the Department of Energy and Climate Change said.

Prime Minister Shinzo Abe’s government stopped short of setting goals for renewable energy in the final version of a draft plan that reinforces atomic power’s role in Japan’s energy future, calling it a vital source of generation.

Simplifying finance vehicles for renewable energy will lure more investors and lower the costs of capital.

Africa’s renewable energy capacity is expected to quadruple to about 120 gigawatts by 2030 if investors dedicate “substantial flows” of funds to the region, the InternationalRenewable Energy Agency said.

The top hydroelectric power news for May 2014

Iceland is moving closer to plugging European homes into the volcanic island nation’s geothermal and hydropower reserves via what would be the world’s longest power cable, according to the country’s largest energy producer.

A first-of-its-kind study of net evaporation at a hydroelectric facility reveals that the project has very little effect on the loss of water to the atmosphere as compared with pre-impoundment conditions.