What is Tidal Energy? Explained

What Is Renewable Energy Learn the Facts? Explore clean energy sources—solar, wind, hydro, geothermal—grid integration, power electronics, inverters, energy storage, smart grids, decarbonization, reliability, and efficiency in electrical systems operation.

What Is Renewable Energy Learn the Facts?

Electricity from solar, wind, and hydro, converted by power electronics and integrated to grid for low-carbon supply.

✅ Power conversion: MPPT, inverters, and grid-tied converters

✅ Grid integration: protection, synchronization, and power quality

✅ Storage and control: BESS, EMS, frequency and voltage support

What Is Renewable Energy? Renewable Energy is popularly considered as any source of sustainable energy that has as its source the renewable, natural environment. Most souces of renewable energy include wind energy, solar energy, water energy and biomass energy, as well as geothermal energy. In most cases, renewable energies are replenished by the natural environment. Non renewable energy resources, such as fossil fuels, cannot be replenished. After all, it took eons of time to create deposits of fossil fuels sources and these deposits are in very limited supply and cannot be replaced. For a deeper primer on definitions and categories, see this overview from the Electricity Forum at what is renewable energy which clarifies common terms.

Wind energy, solar energy, water energy and biomass and geothermal energies comprise most of the plantet's renewable energy sources. Solar energy can be turned into electric power through the use of photovoltaic panels. This electric power can be consumed by many electrical appliances. You can explore how wind, solar, hydro, biomass, and geothermal compare in this guide to renewable energy sources for further context.

What Is Renewable Energy? These are systems that are a key part of the portfolio of electricity solutions. For example, today, traditional biomass represents the most important source of power in the developing world, with a 36 per cent share of total electricity consumption. Used in a sustainable way, biomass and other RE sources do not generate additional greenhouse gas emissions. Understanding how these options contribute to grids is outlined in an introduction to renewable electricity and its role in modern power mixes.

RE solutions offer many advantages. Since they use indigenous energy sources like wind, the sun, and rivers of water, they contribute to supply security by reducing reliance on electricity imports. There are a variety of national situations in terms of needs and resources, but renewable ernergy resources are largely available in most developing and developed countries. Creating an enabling environment which contributes directly to local economic development. Renewable energy installations bring jobs, capital, and sources of revenue to local communities, often to rural areas where these benefits are needed most. Policy makers often group these technologies under renewable alternative energy when designing incentives and community programs.

In certain remote locations, where electricity and/or fossil fuel infrastructure does not reach, RE systems can be the only cost effective option. In addition, modern renewable energy systems generate far less air pollution and greenhouse gas emissions than fossil energy systems thus reducing the threat of climate change and health risks. Depending on the installation, renewable ener gy projects may be smaller in scale and not as technically complex to operate and maintain as conventional energy projects. For all of these reasons, renewable energy is a valuable resource in addressing the world’s growing electricity needs. These lower-emission options are commonly described as clean renewable energy that supports public health goals.

RE form a relatively small part of the commercial energy portfolio today, but the costs of developing, installing, and delivering renewable energy to consumers have been falling, due largely to improvements in system designs and manufacturing techniques. In many applications, particularly in those instances where gaining access to conventional energy systems is difficult or costly, the market share of RE has been growing steadily in recent years. As learning and scale improve, the affordability of renewable power continues to improve across diverse applications.

What Is Renewable Energy? Characterising the impact of cost reductions and market share increases is the “learning curve.” Simply speaking, RE manufacturers and developers gain valuable experience with each new installation. The level of industrial experience with conventional energy systems is many decades longer than that for renewable energy systems. With modern research, development, and technology transfer techniques at their disposal, the RE industries have achieved progress. But because of this relative immaturity of some ernergy sources, many industry analysts expect cost reductions and performance improvements to continue at a faster pace in the RE sector, thus gaining greater competitiveness and increasing the likelihood that RE uptake will expand in the future. Case studies of maturing technologies highlight how integrated renewable energy systems can accelerate these learning effects.

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Biomass renewable energy converts organic feedstocks into electricity via gasification, biogas, and CHP systems, integrating with microgrids, power electronics, inverters, and grid-tied generators for reliable, low-carbon baseload and frequency support.

What Is Biomass Renewable Energy?

Energy from organic feedstocks converted to power via gasification, biogas, and CHP, integrated with grid electronics.

✅ High-efficiency CHP improves capacity factor and voltage stability.

✅ Power electronics, inverters, and protection enable grid-tie.

✅ Supports frequency control, reactive power, and microgrid resiliency.

Biomass Renewable Energy is an important source of energy for majority of the world’s population. The use of biomass renewable energy is expected to increase in the near future, with growth in population. In many under developed nations (most especially areas such as parts of Africa, conventional biomass renewable energy dominates national energy strategies, leading to negative impacts on human health and the environment. There are, however, opportunities for developing improved and modern biomass energy technologies, which offer substantial benefits in terms of enhanced quality of energy services and reduction in negative health and environmental impacts. For a concise overview of feedstocks, conversion technologies, and benefits, see this biomass energy overview to understand core concepts.

In addition, the sustainable harvesting of biomass renewable energy resources is essential for ensuring the continued availability of this important energy source particularly for the world’s poor.

Sustainable harvesting practices also align with broader categories of renewable energy sources that emphasize resource regeneration.

Biomass renewable energy plays a vital role in meeting local energy demand in many regions of the developing world. Biomass is a primary source of electrical energy for about two billion people in developing countries. Therefore, it's available to the world’s impoverished nations while providing a suitable energy for cooking and heating. Also, biomass energy-based industries are a chief source of economic development in terms of job creation in rural areas. Modern biomass renewable energy technologies are being widely used in many developing countries as well as in certain parts of the developed world. With proper energy management strategies, supported by appropriate environmental practices, modern biomass renewable energy projects can be a sustainable source of electric power production as well as providing liquid and gaseous fuels. Biomass is therefore not only a central alternative energy source but is probably an important future sustainable energy source. These outcomes contribute to the goals of clean renewable energy that balance access, affordability, and environmental performance.

Growing interest in biomass renewable energy is driven by the following facts among others:

• It can contribute to lessening poverty in developing countries;
• Biomass renewable energy meets power needs without expensive conversion equipment;
• It can deliver biomass renewable energy in all forms that countries need for electricity and heating (in all forms of liquid and gaseous fuels)
• It is carbon dioxide-neutral because as much biomass can be grown as burned
• Biomass renewable energy helps to restore unproductive and degraded lands.

For definitions, policy basics, and key technologies, this guide to renewable energy offers helpful background.

Available statistics indicate that the share of biomass renewable energy in the global energy consumption has remained roughly the same over the last 30 years. Biomass renewable energy accounted for an estimated 14% and 11% of the world’s final energy consumption in 2000 and 2001 respectively (IEA, 1998 and IEA, 2003). The International Energy Agency (IEA) estimates that at global level, the share of biomass in total final energy consumption is comparable to that of electricity (15%) and gas (16%). These figures parallel developments in renewable electricity that are influencing investment and grid planning.

Modern biomass renewable energy technologies have the potential to provide improved energy services based on available biomass resources and agricultural residues19. Widespread use of combined heat and power generation biomass renewable energy options in rural areas can address multiple social, economic and environmental issues that now constrain local development. The availability of low cost biomass power in rural areas could help provide cleaner, more efficient energy services to support local development, promote environmental protection, provide better domestic fuel sources and improve rural life. Bioenergy technologies based on sustainable biomass supply are considered "carbon neutral" and may lead to net carbon dioxide emission reduction if used to replace fossil fuels. For comparative emissions data and lifecycle insights, consult this overview on renewable energy facts to understand trade-offs.

In addition, modern biomass renewable energy technologies can contribute to better bio-waste management. For example, land-fill gas can assist urban waste management, while bagasse-based co-generation reduces the problem of safe disposal of bagasse at sugar plantations. Another advantage of modern biomass renewable energy is its job generation potential – a very important attraction for many developing countries faced with chronic levels of unemployment or under-employment. Existing studies indicate that, in comparison to other primary energy sources, the job generation potential of modern biomass is among the highest. For example, in Brazil, the annual production of 14 billion litres of ethanol from sugarcane is responsible for the creation of 462,000 direct and 1,386,000 indirect jobs in the country, corresponding to a rate of 263,000 annual jobs per MTOE generated. Collectively, these pathways situate biomass within broader renewable alternative energy strategies that enhance resilience and jobs.

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What is renewable energy? Electricity from solar, wind, hydro, and geothermal converted via generators and power electronics, integrated with grid infrastructure, energy storage, and smart controls to deliver sustainable, low-carbon power with reliability and efficiency.

What Is Renewable Energy?

Renewable energy is electricity from renewable sources using electronics, storage and controls for low-carbon power.

✅ Sources: solar PV, wind turbines, hydro, geothermal generation

✅ Integration: grid codes, inverter control, frequency and voltage support

✅ Enablers: power electronics, energy storage, microgrids, SCADA

What Is Renewable Energy? Renewable Energy is popularly considered as any source of sustainable energy that has as its source the renewable, natural environment. Most souces of renewable energy include wind energy, solar energy, water energy and biomass energy, as well as geothermal energy. In most cases, renewable energies are replenished by the natural environment. Non renewable energy resources, such as fossil fuels, cannot be replenished. After all, it took eons of time to create deposits of fossil fuels sources and these deposits are in very limited supply and cannot be replaced. For a deeper overview of definitions and key concepts, see this guide on what renewable energy is and why it matters today.

Wind energy, solar energy, water energy and biomass and geothermal energies comprise most of the plantet's renewable energy sources. Solar energy can be turned into electric power through the use of photovoltaic panels. This electric power can be consumed by many electrical appliances. To explore the main types and how they work, review these detailed summaries of renewable energy sources across different technologies.

What Is Renewable Energy? These are systems that are a key part of the portfolio of electricity solutions. For example, today, traditional biomass represents the most important source of power in the developing world, with a 36 per cent share of total electricity consumption. Used in a sustainable way, biomass and other RE sources do not generate additional greenhouse gas emissions. For context on how clean generation is integrated into modern grids, learn more about renewable electricity and its role in power systems.

RE solutions offer many advantages. Since they use indigenous energy sources like wind, the sun, and rivers of water, they contribute to supply security by reducing reliance on electricity imports. There are a variety of national situations in terms of needs and resources, but renewable ernergy resources are largely available in most developing and developed countries. Creating an enabling environment which contributes directly to local economic development. Renewable energy installations bring jobs, capital, and sources of revenue to local communities, often to rural areas where these benefits are needed most. If you are comparing options beyond conventional fuels, this overview of renewable alternative energy explains pathways for communities and planners.

In certain remote locations, where electricity and/or fossil fuel infrastructure does not reach, RE systems can be the only cost effective option. In addition, modern renewable energy systems generate far less air pollution and greenhouse gas emissions than fossil energy systems thus reducing the threat of climate change and health risks. Depending on the installation, renewable ener gy projects may be smaller in scale and not as technically complex to operate and maintain as conventional energy projects. For all of these reasons, renewable energy is a valuable resource in addressing the world’s growing electricity needs. These benefits are central to the case for clean renewable energy as a public health and climate solution.

RE form a relatively small part of the commercial energy portfolio today, but the costs of developing, installing, and delivering renewable energy to consumers have been falling, due largely to improvements in system designs and manufacturing techniques. In many applications, particularly in those instances where gaining access to conventional energy systems is difficult or costly, the market share of RE has been growing steadily in recent years. As deployment scales, modern renewable energy systems are becoming more efficient and accessible for diverse users.

What Is Renewable Energy? Characterising the impact of cost reductions and market share increases is the “learning curve.” Simply speaking, RE manufacturers and developers gain valuable experience with each new installation. The level of industrial experience with conventional energy systems is many decades longer than that for renewable energy systems. With modern research, development, and technology transfer techniques at their disposal, the RE industries have achieved progress. But because of this relative immaturity of some ernergy sources, many industry analysts expect cost reductions and performance improvements to continue at a faster pace in the RE sector, thus gaining greater competitiveness and increasing the likelihood that RE uptake will expand in the future. This accelerating experience base is steadily improving renewable power performance, reliability, and competitiveness.

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Renewable energy projects optimize power systems with grid integration, solar PV, wind turbines, battery storage, inverters, and power electronics, enhancing smart grid reliability, microgrids, transmission, and distribution through modeling, protection, and control engineering.

What Are Renewable Energy Projects?

Projects that design, integrate, and control solar, wind, and storage for reliable, efficient electric power systems.

✅ Grid integration studies: load flow, stability, and protection schemes.

✅ Power electronics and inverter control for MPPT and grid codes.

✅ SCADA, forecasting, and storage optimization in microgrids.

Renewable Energy Projects seem to have survived the first cycle of the world economic recession. In fact, late 2008 and all of 2009 seemed better than many economists had recently expected. After a slowdown in world investment activity at the end of 2008, sustainable energy projects enjoyed a rebound during the final three quarters of 2010. For readers seeking a concise overview, the concept of what renewable energy is underpins these investment trends today.

The result was total new investment in worldwide Renewable Energy Projects reached about $162 billion in 2009, down slightly from the revised target of $173 billion for 2008. This was still the second highest annual figure ever recorded and nearly four times the total investment level of 2004. This performance demonstrated that Renewable Energy Projects were certainly not a typical bubble created by the so-called "credit boom", but was rather an investment story that will continue to be important for years to come. Understanding the mix of renewable energy sources helps explain the durability of capital flows in this sector.

The visual underscores how renewable power markets can rebound quickly when financing conditions stabilize.

While many policy-makers have increased their focus on encouraging the growth of Renewable Energy Projects, (partly to stimulate job creation and and offset the forces of recession) projects received new support. From the financial crisis of autumn 2008 until the spring of 2010, the world's chief economies set aside about $188 billion of “green stimulus” programs for Renewable Energy Projects. And since that time, the money has started to be spent. The United States recently announced a large grant scheme to assist the financing of renewable energy projects, and other countries followed the example of Germany, Spain and other European countries by commencing feed-in tariff programs to encourage and stimulate investment in Renewable Energy Projects.. Such measures are pivotal as governments scale clean renewable energy deployment across sectors and regions worldwide.

The major development banks, led by Germany’s KfW and the European Investment Bank, also became important actors in helping Renewable Energy Projects to weather the storm and expand into new markets. However, Renewable Energy Projects have often to cope with a bumpy path.

Blended finance vehicles increasingly target diverse renewable power sources to spread risk and accelerate grid integration across emerging markets.

The story of 2009, however, was one of resilience for Renewable Energy Projects. While there were areas of weakness such as project development in the US and finance for biofuel plants, there was also a decisive shift in the balance of investment towards developing countries and particularly China. Renewable Energy Projects in China was the strongest feature of the year by far, although there were other areas of strength in the world in 2009 such as offshore wind investment in the North Sea and the financing of power storage and electric vehicle technology companies. There was also a marked improvement in the cost competitiveness of renewable power generation compared to fossil-fuel electricity generation. These shifts align with fundamentals described in renewable energy facts that clarify cost trends and technology learning curves.

New investment in Renewable Energy Projects in 2009 was $162 billion, down from a revised $173 billion in 2008. The 7% fall reflected the impact of the recession on investment in Europe and North America in particular, with renewable energy projects and companies finding it harder to access finance:

• China saw a surge in investment in Renewable Energy Projects. Out of $119 billion invested worldwide by the financial sector in clean energy companies and utility-scale projects, $33.7 billion took place in China, up 53% on 2008. Financial investment in Europe was down 10% at $43.7 billion, while that in Asia and Oceania, at $40.8 billion, exceeded that in the Americas, at $32.3 billion, for the first time.
• Clean energy share prices rose almost 40% in 2009, reversing around a third of the losses they experienced in 2008. The WilderHill New Energy Global Innovation Index, or NEX, which tracks the performance of 88 sustainable energy stocks worldwide nearly doubled to 248.68 from its low of 132.03 reached on 9 March 2009.
• Major economies began to spend some of the estimated $188 billion in Renewable Energy Projects they announced in the months after the collapse of Lehman Brothers in September 2008. However the wheels of administration take time to turn, and even at the end of 2009, only some 9% of the money had been spent. Larger proportions of the stimulus funds are likely to be spent in 2010 and 2011.
• Total investment in Renewable Energy Projects by venture capital funds was $2.7 billion in 2009, down 36% on 2008. VC players found it harder to raise new money, because of general investor caution and because exits were hard to achieve given the weakness of stock markets.

Amid these fluctuations, the long-term outlook for renewable electricity remains strong given policy support and improving economics.

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Clean renewable energy powers electrification with solar, wind, and hydro, leveraging power electronics, energy storage, smart grids, and grid integration to cut carbon, enhance reliability, and optimize load management for sustainable electrical engineering.

What Is Clean Renewable Energy?

Clean renewable energy uses low-carbon sources and advanced grid tech to deliver sustainable electric power.

✅ Power electronics enable efficient conversion and control

✅ Energy storage stabilizes variable solar and wind output

✅ Smart grids and microgrids improve reliability and resilience

Clean Renewable Energy
Widespread use of clean renewable energy technologies (RET) is vital in securing a sustainable global energy system. Advantages of RET include:

• In contrast to conventional energy sources, the potential supply from renewables is essentially infinite and largely free of external costs.
• While clean renewable energy technologies currently still have relatively high installation costs, operating costs are low.
• In many countries, some RET are already competitive with conventional energy sources, for example biomass or biogas applications in Thailand. For most RET, costs will fall significantly below those of conventional energy sources within the next two decades.
• Increased use of renewable energy technologies is an insurance against rising import prices of fossil fuels.
• Renewable energy technology equipment can be produced domestically. For example, China has become one of the leading manufacturers of low-temperature solar thermal applications.

For readers comparing different technologies, this overview of renewable power sources outlines their characteristics and typical applications, aiding informed evaluation.

Given the mention of biomass competitiveness, this primer on biomass renewable energy explains feedstocks, conversion pathways, and typical project scales.

The number of countries where clean renewable energy technologies have seen significant market growth is steadily increasing. However,in most countries of the world, dissemination of new renewable energy technologies is still very limited. A range of barriers – financial, economic, institutional, political and technical – impede implementation. Key barriers include energy markets that are either monopolistic and skewed by subsidies, lack of energy awareness of renewable energy technologies potential and benefits, and a lack of technical and institutional capacity and financing means. So far only a few countries have implemented clean air energy policies promoting renewable energy technologies. To align stakeholders and policies, a concise primer on renewable energy fundamentals clarifies benefits, limitations, and common misconceptions.

Under the Kyoto Protocol, most public and private renewable energy project development companies can generate and market "certified emission reductions" from energy projects that involve renewable energy technologies that reduce carbon emissions in under developed areas of the world. The Kyoto Protocol provides financial incentives for shifting countries to less emissions-intensive economies. But while the Kyoto Protocol is able to lower some of the key barriers to renewable energy project development, especially in regard to the financial and economic aspects, it is not designed to cancel the obstacles. Adjusting these many conditions will attract more renewable energy technologies. These mechanisms can stimulate investment in renewable power projects across emerging markets, improving bankability and accelerating deployment.

Addressing the barriers that discriminate against renewable energy technologies in countries usually requires a mixture of well-designed and mutually supportive policies. Probably the leading issue is the economic performance of renewable energy technologies compared to the traditional energy sources that currently dominate the world's energy demand.There are two main approaches to addressing this central problem for developing renewable energy policies and technologies:

Effective policy design should reflect the maturity and grid-integration needs of different renewable energy sources so that incentives target real system constraints.

1. Bringing down the cost of renewable energy technologies and their related energy services 2. Abolishing market distortions that discriminate against the technologies Both approaches are reinforced by transparent market rules that value renewable electricity for its reliability contributions, flexibility, and environmental attributes.

Measures to address specific economic barriers include priority setting at project level by host countries, development of a suitable legal frameworks. This is not to say that Industrialised countries and the private sector cannot provide assistance such as building capacity and provding financing. But leading industrialized nations should provide international assistance to attract investment in renewable energy technologies. Clear definitions of what is renewable energy support coherent eligibility criteria and measurement frameworks in financing programs.

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Renewable Energy Tax Credits reduce project CAPEX via ITC/PTC incentives for solar, wind, battery storage, and EV charging, supporting grid modernization, power electronics, and IEEE-compliant interconnections while accelerating decarbonization and load flexibility.

What Are Renewable Energy Tax Credits?

ITC/PTC credits cut capex for electrical systems—solar PV, wind, storage, EV chargers—boosting ROI and grid reliability.

✅ Offsets inverter, transformer, and protection system costs

✅ Applies to solar, wind, storage, microgrids, and EVSE

✅ Encourages IEEE 1547 interconnects and smart inverters

The Government of Canada wants Canadians to invest in a healthier environment, a more stable energy future and a more competitive economy, so it offers innovative Renewable Energy Tax Credits. For an overview of complementary programs, the resource at alternative energy incentives outlines how federal and provincial measures align with investment goals today.

In order to achieve these goals, two specific Renewable Energy Tax Credit measures are available to encourage investments in energy efficiency and renewable energy projects:

• Class 43.1 in Schedule II of the Income Tax Act allows taxpayers an accelerated Renewable Energy Tax Credit write-off of certain equipment that is designed to produce energy in a more efficient way or to produce energy from alternative renewable energy sources.

• Canadian Renewable and Conservation Expenses (CRCE) is a category of fully deductible expenditures associated with the start-up of renewable energy and energy conservation projects for which at least 50 per cent of the capital costs of the property would be described in Class 43.1.

Investors can also consult alternative energy tax credits to understand how project structures interact with other deductions and incentives available in Canada.

Investments in energy efficiency and renewable energy are helping to reduce Canada’s consumption of fossil fuels and minimize the production of greenhouse gases that contribute to climate change and other environmental problems. These investments also contribute to the development of new technologies1 and lead to export opportunities. It’s all part of the government’s ongoing efforts to promote sustainable development by integrating economic and environmental goals. Further context on market benefits is provided in clean renewable energy discussions that track growth trends and policy impacts across sectors worldwide.

Sustainable development will ensure the continued prosperity of Canadians while safeguarding our natural heritage for future generations. As deployment expands, insights into renewable power generation can help stakeholders benchmark performance and grid integration approaches in comparable jurisdictions.

Canadian Renewable Energy Tax Credits and Conservation Expenses

The early development phase of renewable energy and energy conservation projects typically involves certain intangible costs, such as feasibility and resource assessment studies. The CRCE category of expenditures was introduced in the 1996 Budget to allow investors Renewable Energy Tax Credits to fully write-off certain intangible costs associated with investments in renewable energy and energy conservation projects. CRCE is intended to promote the development of conservation and renewable energy projects in the same way that is currently done for investments in other types of resource activities.

Under CRCE, Renewable Energy Tax Credits allow eligible expenditures are 100 per cent deductible in the year they are incurred or can be carried forward indefinitely for deduction in later years. These expenditures can also be renounced to shareholders through a flow-through share agreement, providing the agreement was entered into before the expense was incurred. To be eligible, costs must be incurred after December 5, 1996. For the legislative basis of flow-through shares and CRCE expenditures, please refer to Sections 66 and 66.1 of the Income Tax Act and to Section 1219 of the Income Tax Regulations.

In parallel, understanding how markets value renewable energy credits can enhance financial models where environmental attributes are monetized alongside tax deductions.

Class 43.1 Accelerated Capital Cost Allowance

Class 43.1 provides an accelerated rate of write-off for certain capital expenditures on equipment that is designed to produce energy in a more efficient way or to produce energy from alternative renewable sources.

Class 43.1 allows taxpayers to deduct the cost of eligible equipment at up to 30 per cent per year, on a declining balance basis. Without this accelerated Renewable Energy Tax Credit write-off, many of these assets would be depreciated at annual rates of 4, or 20 percent (with the exception of expenses eligible for the pre-existing Class 34, which were deductible at an annual rate of up to 50 percent). In planning capital acquisitions, awareness of broader trends in alternative energy development can inform equipment selection and timing for making claims under this class.

What Types of Systems Qualify?

In general, the following types of systems qualify for CRCE Renewable Energy Tax Credit or Class 43.1 write-off:

Electricity Generation Systems

• certain cogeneration and specified-waste fuelled2 electrical generation systems
• small-scale hydro-electric installations (not exceeding 15 megawatts of average annual capacity)
• wind energy electrical generation systems
• enhanced combined cycle systems
• expansion engines
• photovoltaic electrical generation systems (three kilowatts capacity or larger)

Specified-waste fuels, both for electricity generation and heat production, are defined as municipal waste, wood waste, landfill gas or digester gas.

• geo-thermal electrical generation systems
• electrical generating systems using solution gas that would otherwise be flared during the production of crude oil

Thermal Energy Systems

• active solar systems (including groundsource heat pumps)
• heat recovery systems
• specified-waste fuelled heat production equipment

Note: Thermal energy systems qualify only if their primary purpose is to produce thermal energy for use directly in an industrial process.

Eligible Expenses
Intangible expenses eligible under CRCE Renewable Energy Tax Credits include:

• the cost of pre-feasibility and feasibility studies of suitable sites and potential markets for projects that will have equipment included in Class 43.1
• costs related to determining the extent, location and quality of energy resources
• negotiation and site approval costs
• certain site preparation costs that are not directly related to the installation of equipment
• service connection costs incurred to transmit power from the project to the electric utility

Test Wind Turbines

Costs related to the acquisition and installation of a test wind turbine – defined as “the first wind turbine installed at the site of a proposed wind farm, whose primary purpose is to test the energy production at the site” – are included in the CRCE category of expenses. In order to be eligible, a favourable prior opinion must be issued by the Minister of Natural Resources Canada for each installation.

Tax Incentives
The following types of costs are eligible for an accelerated rate under Class 43.1:

• machinery and equipment
• related soft costs for design, engineering and commissioning
• other services required to make the system operational

Many proponents also leverage alternative energy grants to complement accelerated allowances and reduce upfront cash requirements for project execution.

Depending on all the facts of a particular situation, the cost of modifications and improvements to existing qualifying equipment may also be eligible, provided that:

• the costs increase the capacity or performance of the equipment
• the resulting system continues to meet the conditions for qualification

The following are generally ineligible under Class 43.1:

• operating costs
• spare parts inventories
• foundations and structures, except those associated with qualifying small-scale hydro-electric, photovoltaic and wind energy conversion systems
• electrical distribution systems
• electrical transmission systems, except those associated with qualifying small-scale hydro-electric, photovoltaic and wind energy conversion systems
• used equipment, except if the equipment was included in Class 34 or 43.1 of the vendor, remains at the same site in Canada and is not more than five years old Generally, to be eligible for Class 43.1, an asset must be acquired after February 21, 1994, by a Canadian taxpayer for use in a business in Canada.

For more information on CRCE or Class 43.1, please order the guide entitled Class 43.1 Technical Guide and Technical Guide to Canadian Renewable and Conservation Expenses (CRCE) at a cost of $100 plus applicable taxes, available from the following address. A written prior opinion can be obtained by writing to:

Class 34/43.1 Secretariat
CANMET Energy Technology Centre
Natural Resources Canada
1 Haanel Drive, Bldg. 3
Nepean, ON K1A 1M1
Tel.: (613) 996-0890
Fax: (613) 995-7868

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