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.

In February of this year, Turkey’s Energy Minister Taner Yildiz, announced plans to increase the ratio of the country’s renewable energy resources to 30 percent of total energy production by 2023. Over the next ten years The Turkish government is seeking considerable investments to fund projects in wind, solar, hydropower, biomass and geothermal energy, believing a thriving renewable industry to be pivotal to future economic growth. Turkey has already enticed major international investors such as General Electric and Siemens AG; General Electric opened the 22.5-megawatt (MW) Sares wind farm and 10-MW Karadag site, and is scheduled to supply turbines to Fina Enerji Holding AS; Siemens is contracted to supply turbines to a 50-MW wind farm, and the firm expects to be involved in further projects in 2014.

In the global competition for appealing clean energy solutions, a leading entry is the new West Village at the University of California at Davis (UC Davis), which today celebrated significant progress toward its goal of becoming the largest planned “zero-net energy” community in the United States.

There are no plans for new coal plants to be built in the United States. This opens doors for the geothermal industry possibly more than ever before in U.S. history. In an Energy Information Administration (EIA) forecast to 2018, coal was one of the top-cost commissioning technology options; geothermal was one of the lowest.

India's solar market is on track to be roughly the same in 2013 as it was in 2012, which is surprising given the ~20 percent overall growth projected for global solar demand. But optimism and expectations continue to emerge for India's solar potential.

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.

As we come into the final stretch of 2013, my annual model portfolio of Ten Clean Energy Stocks for 2013 looks certain to break its five year winning streak of beating its industry benchmark. As of December 6th, the model portfolio's total return has been 19.0 percent, compared to a sunny 56.1 percent for my benchmark, the Powershares Wilderhill Clean Energy (PBW). The broad market, as represented by the Russell 2000, also resoundingly beat my model portfolio, and is up 37.5 percent. My six alternative picks fared even worse than my top ten.

Nearly one month after Typhoon Haiyan ravaged the Philippines, affecting more than 12 million people and killing almost 6,000, many residents are still sitting in the dark. The Superstorm not only decimated the islands’ transmission systems, it knocked out one of its main power sources — geothermal.

Developing countries that are interested in geothermal energy may see transformational results by approaching World Bank and other institutions, as Djibouti did. In an interview, the World Bank Djibouti geothermal project team talks about the project investment, lessons from Kenya’s experience, and preparations that are being made for the private sector to take up the next steps.

Holders of Ram Power Corp. (TSX:RPG, OTC:RAMPF) on November 26 (the “record date”) recieved valuable coupons as the result of the company’s rights offering, announced November 18th. Just in time for the holidays, these coupons, or “rights” can be used to buy additional shares of Ram Power for 8¢ Canadian per share any time before 5:00 p.m. on December 23rd. (Disclosure: I am long Ram Power stock.)

It’s easy to get caught up in the holiday bustle: shopping, decorating, parties, and preparation. Our to-do lists can seem endless, but we carry on because it is that special time of year, a season of giving.

For those clamoring for (and against) the year-end-expiring legislation, and anyone in favor of some tax-code simplification, today the government has offered an early holiday present: proposed reform for some key areas including the production tax credit (PTC) and investment tax credit (ITC).

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.

Global private capital renewable energy investments are still above $250 billion for 2013. While the final numbers are not in yet, 3rd quarter global renewable energy investments, according to Bloomberg New Energy Finance’s latest data on deals and projects, notes slightly lower global investment than in 2012 due faltering “political will to decarbonise energy mix.” They further note that the third quarter’s decline in investment will push the year’s overall investment in renewable energy and energy-smart technologies down below 2012's $281 billion. But $250+ billion ain’t shabby.

As the renewable energy market shifts and evolves each year, industry experts need to know where the next hot region will be in order to keep up with the changing tides.

As the renewable energy market shifts and evolves each year, industry experts need to know where the next hot region will be in order to keep up with the changing tides.

As editors we delight in learning which of the stories that we wrote or commissioned were most popular with our readers. That’s why at the end of each calendar year, we pull reports that tell us which stories we posted got the most shares, the most views, the most comments, etc. We also look at which videos were watched the most. Often, we post articles that we know will be a big hit: like explanations of controversial solar legislation. But other times you surprise us, readers, by taking great interest in articles that we felt were solid but not necessarily ground-breaking.

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.

The United States broke one record after another for extreme weather in 2013. From deadly floods in Colorado to prolonged drought across the Southwest, Americans saw what unchecked climate change can do to our communities. But we also witnessed another kind of powerful force: real and positive climate action.

We here at RenewableEnergyWorld.com value each and every one of our excellent contributors that share their important and thought-provoking insights with our readers. But we have a special affinity for our outstanding blogging community.

PensionDanmark A/S and other Danish pension investors backed a state fund to finance emission-reduction projects in developing countries as the Scandinavian nation seeks to export its climate know-how abroad.

Prime Minister David Cameron urged the European Commission to reject calls for a renewable energy target, saying such a plan may cost U.K. consumers 9 billion pounds ($14.8 billion) a year by 2030.

The European Union is poised to take its first formal steps to expand the world’s most ambitious limits on fossil fuel pollution. That may widen a rift in how it balances green policies with the need for cheaper power.

Wind and solar power producers say they're at risk of losing investment after the European Union's executive arm scrapped proposals for a mandatory target on renewable energy use in 2030.

European Union governments and the bloc’s executive arm are splitting over how to guarantee electricity supply as the region builds more renewable power.

European Union leaders intend next month to agree on a timeline for developing energy and climate targets for 2030, delaying a final decision on the polices, according to two people with knowledge of the matter.

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.

Clean energy assets in the Middle East and North Africa will more than double in capacity by the end of next year, the Dii GmbH industry association said.

Reykjavik Geothermal, the Icelandic power-plant builder, plans to begin drilling in Ethiopia by July as part of a $2 billion project to develop the renewable energy source, Chief Operating Officer Gunnar Orn Gunnarsson said.

The U.K. risks power shortages because utilities may react to Europe’s toughest carbon emissions rules by closing plants without replacing them.

Talks between Germany and Norway about how to boost the trading of electricity from renewable sources are being held up by concerns that the power cable running under the North Sea won’t ever make money.

Three G-20 nations saw an increase in clean-energy investments last year even as funding declined globally for the second consecutive year, according to The Pew Charitable Trusts.

Technology is catching up with Thomas Edison’s electricity industry, eating away at the utility business model that hasn’t changed much in a century.

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

The world needs to triple the energy it gets from renewables, nuclear reactors and power plants that use emissions-capture technology to avoid dangerous levels of global warming, United Nations scientists said.

What’s a beleaguered utility to do when forced by the government to close its profitable nuclear power plants?

Clean energy investment rose by 9 percent in the first quarter from a year earlier on surging demand for rooftop solar panels from the U.S. to Japan.

Research reports and study findings related to hydropower from April 2014

General Electric Co. is in talks to buy Alstom SA, the French builder of trains and power plants, people with knowledge of the matter said, in what would be GE’s biggest acquisition ever.

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 Obama administration is considering cutting greenhouse-gas emissions from power plants by reaching beyond the plants themselves — an unusual approach that could run afoul of anti-pollution laws.

Bracing for greenhouse-gas rules from the Obama administration, two industries are staking out different positions. Coal companies are pledging to sue. Electric utilities are ready to talk.

Vestas Wind Systems A/S said scaling back Australia’s renewable energy target would cut the value of more than A$10 billion ($9.4 billion) in large projects across the industry and discourage international investors.

The top hydroelectric power news for May 2014

Ohio is debating the sharpest break from a three-decade campaign by 29 U.S. states to reduce reliance on fossil fuels by promoting power from renewable sources.

IHI Corp., a maker of everything from aircraft jet engines to gas turbines, expects the market for small-scale geothermal projects to take off in Japan as the country seeks cleaner sources of energy.

Indian Prime Minister Narendra Modi appointed a former banker to oversee coal, power and clean-energy reforms in a move aimed at resolving fuel bottlenecks and chronic blackouts hampering economic growth.

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.

Japan said the U.S.’s proposed cuts in greenhouse-gas emissions from its power plants is a bold step to tackle climate change.

Meeting the world’s energy supply needs by 2035 will require $40 trillion of investment, as demand grows and production and processing facilities have to be replaced, the International Energy Agency said.