Navigant Research Blog

Reforms Drive Renewables, Grid Modernization in Mexico

— March 3, 2015

A recent ranking of the most attractive power markets for investors in Latin America, based on a survey conducted by BNAmericas of power sector stakeholders, places Mexico at the top. The updated rankings cite reforms to the country’s power sector, which are expected to allow for greater levels of private investment and a loosening of Mexico’s state-owned Comisión Federal de Electricidad’s (CFE) monopoly over the national power grid.

Mexico, which ranks 16th globally in installed generation capacity, is among the largest power markets in the world. Currently, CFE controls more than three-quarters of the country’s installed generating capacity and holds a monopoly on electricity transmission and distribution. The status quo has made it difficult for the country to keep up with rising electricity demand, effectively acting as a headwind for broader economic growth across the country.

Reform and Renewables

Although Mexico is heavily dependent on fossil fuels for power generation—representing 86% of delivered electricity—estimates suggest that it has sufficient resources to meet 50% of its generation demand with non-fossil fuels by 2050. Among non-hydro resources, geothermal, biomass, and waste are currently the most utilized. But like Chile, which previously topped BNAmericas’ rankings, Mexico is increasingly being seen as a haven for solar PV and wind development.

Energy sector reforms are designed to enable private firms to sell electricity to commercial and industrial consumers, as well as partner with CFE to finance, build, and operate transmission and distribution infrastructure. Private sector companies can participate through an open permitting process for independent power producers and self-supplied and combined heat and power (CHP) facilities that are typically located at industrial plants. Ultimately, these changes are designed to create a more competitive electricity market, according to Fitch Ratings, and to encourage the use of renewables by awarding clean energy certificates.

As a result of these reforms, private investment inflows could mirror similar trends already underway in Chile. According to some estimates, Mexico will add 66 GW of capacity to its power grid over the next 15 years, with investments in renewables potentially reaching $90 billion.

Wind as Well

U.S.-based solar firms see Mexico as among the countries with the highest growth potential. According to Navigant Research’s report, Global Distributed Generation Deployment Forecast, the country is expected to add more than 800 MW of distributed solar PV over the next decade.

Mexico is rapidly emerging as a substantial wind market as well, second only to Brazil among Latin American markets. Deregulation is expected to accelerate the wind market. The federal energy secretariat (SENER) has targeted 12 GW of new development by 2020. CFE plans to commission eight wind farms, totaling 2.35 GW of capacity, by the end of 2018, and private investors such as Iberdrola, Pattern Energy, and Cemex have announced significant investment targets for the same period. These investments, along with projects under development in Baja California and southern Mexico, are expected to help fuel a 5.5 GW expansion in wind capacity across the country through 2019, according to Navigant Research’s forthcoming report, World Market Update 2014 – Wind Energy.

Mexico’s power generation system is plagued by inefficiency and regulatory rigidity. It currently has the highest distribution losses among Organisation for Economic Co-operation and Development (OECD) countries. While the reforms are designed to liberalize the sector, a likely flood of new intermittent renewable generation capacity and customer-sited distributed generation will likely further strain Mexico’s already inefficient, old, and outdated transmission grid. These challenges are expected to drive an estimated $36 billion in emerging transmission, distribution, and grid modernization technologies over the next decade.

 

Oil-Gas Price Swings Slow New Energy Investment

— February 18, 2015

As I wrote in this blog in 2012 and in 2013, rising volatility in the oil-to-gas ratio points to a substantial shift in market dynamics for clean energy. Even if short-lived, this shift will have substantial implications for investment in new energy technologies.

In recent years, as the price of oil climbed to over $100 a barrel, the oil-to-gas ratio—which compares the price of a barrel of crude oil to that of a million Btu (mmBtu) of natural gas—spiked to as high as 52:1 in a single month from a relative constant of around 10:1. While this apparent equilibrium had held steady since the mid-1980s, the widening gap between the price of oil and that of gas seemed to represent a new reality, with natural gas prices holding below $3 per mmBtu (Henry Hub).

In the last several months, as oil prices have slid to less than $50 per barrel, that ratio has come crashing back down to Earth. At a current 13:1, the oil-to-gas ratio is once again nearing historic levels—and again reshuffling the deck for a cleantech industry yearning for macroeconomic certainty.

Ratio of Crude Oil to Natural Gas: 1990-2015

Oil-Gas

(Source: Navigant Research)

While the boom in shale oil and gas recovery (among other factors) has ushered in an apparent return to historical equilibrium, experts are divided on what the future holds. Some argue that the recent spike in the oil-to-gas ratio was a short-term anomaly and that forces will continue to act to bring prices back into their long run equilibrium. Others question whether a stable long-term relationship between crude oil prices and natural gas prices even existed in the first place.

While the jury is still out on the putative correlation between oil and gas prices, we can expect continued volatility in the oil-to-gas ratio. This creates a challenging environment for new energy technologies going head-to-head with existing infrastructure.

The Incumbent Edge

Volatility dampens growth in new energy technologies in several ways. First, it cools investors’ appetite for clean energy ventures, due to the potential risk that seemingly profitable investments one day may turn out to be unprofitable due to changing fuel costs. Building natural gas infrastructure may look attractive in 2012 if you’re in the United States, for example, but not so wise when the price of a barrel of crude oil drops by more than 50% in 2014. This is an issue of asset stranding.

Second, it lowers customers’ tolerance for risk. As noted in our recently published report, Combined Heat and Power for Commercial Buildings, the impact of price swings are most acutely felt by consumers looking to hedge with one fuel against the other. When oil prices accelerated past $100, consumers of heating oil and gasoline, for example, began looking to natural gas alternatives. These decisions can be straightforward when price signals are stable, but actual (or even perceived) volatility favors a wait-and-see approach.

The Underminer

Third, it undermines the role of incentives and other mechanisms for stimulating the deployment of new energy technologies. Still more expensive than incumbent technology in most cases, clean energy has enjoyed incentives that put emerging energy technologies on an even playing field with fossil fuels. Fuel price volatility can make it especially challenging to establish reasonable incentive levels for the long term.

While Navigant Research’s forecasts for distributed generation technologies like solar PV (see our Global Distributed Generation Deployment Forecast report) and energy storage (see our Community, Residential, and Commercial Energy Storage report) in the United States remain strong despite lower energy prices, volatility is likely to mostly benefit the status quo.

 

The Future of Energy: Open or Closed?

— January 20, 2015

Among technology giants, two predominant business models dictate the way in which consumers connect (and interact) with the broader Internet and the way in which innovation unfolds: open and closed.  This tug-of-war between open versus closed has been going on ever since the Internet first started to hit the mainstream.  As described by GigaOM, “It’s a battle that has been at the heart of the technology industry for most of its modern history.”

Open models seek to facilitate universal access and maximize creativity, but potentially breed chaos, error, and design catered to the lowest common denominator.  Closed systems limit the number of participants and exert more control over the flow of information, but can make it easier to roll out dynamic products while minimizing the potential for error.  In more specific terms, it’s a battle between the Google, Android, and Adobe business models and those of Facebook, Apple, and Microsoft.  Each carries with it specific advantages and disadvantages.

Advent of the Cloud

Although still in its infancy, in the emerging Energy Cloud, the battleground is divided similarly, with advocates of open and closed models both beginning to stake claims.

The Energy Cloud – the end result of an evolutionary shift away from a financial and engineering model that relies on large centralized power plants owned by utilities to one that is more diverse, in terms of sources of generation and ownership of assets, and enables the integration of new, distributed energy resources in addition to traditional generation – provides a rich ecosystem for breeding innovation as energy becomes increasingly democratized.  As depicted in the graphic below, the hallmark of the Energy Cloud is a shift away from one-way power flows to bidirectional flows in which consumers become both consumers and producers of power:

The Energy Cloud

(Source: Navigant Research)

Lessons from the Revolution

There are many lessons from the Internet revolution that can be applied to the Energy Cloud.  Open and closed Energy Cloud models alike must balance the need for access, reliability, safety, and ultimately, innovation.

The question comes down to this: will the Energy Cloud take the form of a walled garden, as CompuServe and America Online attempted in the early days of the Internet and Facebook is doing today, or will it remain an open landscape?  Or, perhaps of more relevance to stakeholders, which model best serves the goal of fostering a thriving, ubiquitous Energy Cloud?

Likely, both open and closed models will play key roles, as the Energy Cloud will serve multiple objectives simultaneously.  According to an essay on the topic from PricewaterhouseCoopers, innovation is almost never an either/or choice.  As most companies have discovered, their innovation goals involve a complex mix of closed and open models that is uniquely tailored to their specific innovation objectives.

Customers and Providers

For the incumbent utility, for example, objectives remain focused on preserving market share and maintaining safety and reliability while also growing profitability.  For the consumer, access to inexpensive and reliable power around the clock and choice in how and by whom their energy is produced remain key objectives.  Some stakeholders will seek to maximize either one of these positions, while others will seek to bridge the two.

In either case, the emergence of the Energy Cloud will require a rethinking of standards, protocols, and relationships among stakeholders.  With a slew of innovative technologies gaining market share – solar PV, distributed storage, home energy management systems – the integration of these assets into an efficient and resilient system remains among the greatest challenges ahead for all Energy Cloud stakeholders, and will likely be where the greatest emphasis on innovation will occur.

 

In Review: Energy Metatrends

— January 14, 2015

In Navigant Research’s 2013 white paper, Smart Energy: Five Metatrends to Watch in 2013 and Beyond, we discussed key shifts in the energy landscape.  In this post, I’ll review those trends and discuss which have come to pass and which have yet to materialize or have fizzled out.

The white paper covered the following metatrends:

  • Energy is becoming increasingly democratized
  • The role of government innovation funds is changing
  • Technologies are converging
  • The Southern African Power Pool is becoming the new BRIC
  • The role of utilities is changing

Energy Democratization

Distributed generation (DG), which lies at the heart of the energy democratization shift, has gained significant traction in recent years.  The growth of DG – spurred in part by greater consumer awareness, cost reductions for technologies like solar PV, and improved financing models, among other things – is one of the most dynamic factors driving the evolution of the traditional utility business model.  In Navigant Research’s report, Global Distributed Generation Deployment Forecast, we state that between 2014 and 2023, DG is expected to displace the need for at least 321 GW of new large-scale power plants, valued at more than $1 trillion in power plant construction revenue.  Annual DG capacity additions are expected to outpace centralized generation capacity additions by 2018, underscoring the importance of this metatrend going forward.

Government Innovation Funds

The white paper argued that quasi-governmental funds would step in to fill the void left by private equity and venture capital exiting the energy sector.  The role of government funds would expand to drive innovative technologies from R&D to commercialization.  While this has proven to be partly true, significant capital has exited the energy space, leaving many fledgling companies (and technologies) exposed to market realities.  Spectacular flameouts have rocked the cleantech financing landscape.  That said, governments remain key sources of funding across the innovation lifecycle, so the jury is still out with respect to this metatrend.

Technologies Converging

As discussed in our recent webinar on January 13, Energy Storage for Renewables Integration, storage reigns supreme within this metatrend, allowing for greater flexibility in managing electrons across both space and time.  Whether in an electric vehicle battery or advanced batteries deployed as peaking plants on the grid, energy storage has proven to be a linchpin technology unlocking the potential of distributed wind, solar PV, and microgrids.  For example, hybrid solar and storage deployments create exciting opportunities for energy consumers at the edge of the grid.  This is certainly a trend that has begun to emerge in a significant way.

Southern African Power Pool = the New BRIC

This metatrend is among the more difficult to measure, as specific goals remain longer term.  Economic growth appears to be gaining momentum across the region, but developments in Brazil, India, and China continue to overshadow the emergence of dynamic energy economies in Africa.  There is a general sense that investment to date in emerging energy technologies and infrastructure throughout emerging BRIC markets is just the tip of the iceberg.

Utility Role Changing

The changing role of the utility remains the most dynamic metatrend overall.  While predictions of a “utility death spiral” may prove to be overly dire, most acknowledge that utility business models will need to adapt to changing electrical grid realities.  In most cases, this will entail more complex partnerships with customers as utilities move toward more integrated service offerings.  In other cases, utilities may narrow their focus on one or two aspects of the grid, essentially becoming ”poles and wire” companies.

Summarizing, three out of five of these metatrends have materialized in significant ways.  While it is still too early to tell with the others, heading into 2015, we can expect a sustained global shift toward localized power generation and increased pressure on utilities to adopt (or at least explore) alternative business models.

For more on these dynamic changes and others, please see Navigant Research’s free white paper, Smart Grid: 10 Trends to Watch in 2015 and Beyond.

 

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