• How the agrifood sector is becoming more sustainable


    Climate change and the struggle to prevent it pose enormous challenges for agrifood production in Spain. In turn, improving the sustainability and resilience of the sector will be key to achieving the environmental targets set out in the European Green Deal. Agri-environmental indicators show that, despite some progress in recent years, the sector needs to tackle significant aspects, such as reducing the use of chemical pesticides, fertilisers and antimicrobials in agriculture, as well as improving animal health and welfare, increasing efficiency in the use of energy and water resources, promoting food consumption that is more sustainable and healthier and reducing food loss and waste, fostering a circular economy. The new CAP, with eco-schemes as its key measure, and the Next Generation EU funds will support the sector’s green and digital transition.



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    The threat of climate change and transition to a sustainable food system

    Spain’s agriculture has traditionally benefited from a privileged geographical location and climate but it is particularly vulnerable to climate change. Increased soil erosion, floods, droughts and wildfires, along with an increase in pests and diseases, are just some of the direct effects. In turn, primary sector activity also contributes to climate change: crop specialisation and intensification, the use of chemical inputs and the industrialisation of livestock production all have negative impacts on water, soil, air, biodiversity and habitat conservation.

    Agriculture contributes to climate change and, in turn, suffers directly from its consequences

    It must therefore move towards a new model that protects the natural resources on which it depends.

    EU countries are increasingly aware that they need not only to mitigate climate change but also adapt to it. Consequently, given growing concerns for the environment, the agrifood sector must move forward in its transition from a system that emits greenhouse gases (GHG), demands a large amount of natural resources and also pollutes them, to a new model, increasingly widespread, that provides healthy, nutritious food sustainably, protecting the natural resources on which agricultural activity itself depends.

    In addition to improving the sustainability of agrifood production and downstream distribution, another important lever for change is to promote healthier and more environmentally sustainable consumption patterns. For example, a diet with a larger proportion of vegetables, organic foods, seasonal and local produce. Similarly, the reduction of food loss and waste and promotion of the circular economy are also key factors in moving towards a sustainable food system, as stated in the European Commission’s «Farm to Fork» strategy.

    The Farm to Fork strategy

    The Farm to Fork strategy
    Source: European Commission.
    From the European Green Deal to the CAP Strategic Plans

    The EU is deploying a wide range of tools to provide stakeholders with mechanisms and incentives to support this transition to a sustainable food system and, in turn, to help achieve the targets set out in the European Green Deal. One important addition in the reformed Common Agricultural Policy (CAP), which will enter into force in January 2023, is the drafting of National Strategic Plans to establish priorities in terms of aid and incentives for the various production subsectors.6The star measure is eco-schemes, which are voluntary and reward sustainable practices. Spain’s Ministry of Agriculture has proposed two eco-schemes, with a budget of 1,107.49 million euros, which group sustainable practices into two areas: agroecology and low carbon agriculture. The first group includes activities such as pasture management using sustainable mowing, crop rotation and the maintenance of non-productive areas and other biodiversity aspects. The second group includes extensive grazing, conservation agriculture and the maintenance of living or dead vegetation cover.

    • 6. Spain’s Ministry of Agriculture, Fisheries and Food must submit its Strategic Plan to the European Commission by 30 December 2021.
    The new CAP, with eco-schemes as its key measure,

    together with Next Generation EU funds, will support the sector’s green and digital transition.

    In addition to the CAP, the European NGEU funds will also help to finance the green and digital transition of the primary sector. In particular, item 3 of Spain’s Recovery, Transformation and Resilience Plan, aimed at the environmental and digital transformation of the agrifood and fisheries system, provides for an investment of 1,502.8 million euros. The plan is based on four fundamental pillars: (i) improving efficiency in irrigation, (ii) promoting sustainability and competitiveness in agriculture and livestock farming, (iii) a digitalisation strategy for the agrifood sector and the rural environment, and (iv) modernising the fisheries sector, by promoting sustainability, research, innovation and digitalisation.

    Environmental indicators in the primary sector

    The European Commission has analysed the situation of individual Member States in relation to their contribution to each of the Green Deal ambitions. The table below lists these targets and the reference values of these indicators for the main countries.7

    To make Europe the first climate-neutral continent by 2050, the first milestone has been set for 2030: reduce greenhouse gas (GHG) emissions by at least 55% compared with the 1990 level. While GHG emissions from EU agriculture have fallen by a significant 20% since 1990, no progress has been made since 2005. And in Spain the situation has been reversed: emissions have increased since 1990 (6.5%) with just a modest reduction since 2005 (–3.7%).

    • 7. «Commission recommendations to Member States as regards their strategic plans for the CAP», European Commission, December 2020.
    In relative terms, GHG emissions by Spain’s agricultural sector

    are lower than the EU average, which has set itself the target of at least 55% below 1990 levels by 2030.

    Despite this trend, it is important to note that, in relative terms, the sector is responsible for 12.0% of the economy’s total GHG emissions compared with an EU average of 12.7%. Furthermore, if we take into account the fact that the primary sector contributes 2.9% of GDP compared with 1.6% in the EU, the result is that GHG emissions by Spain’s agrifood sector per unit of GVA are significantly lower than the European average (1.2 kg/euro compared with 1.7 kg/euro in the EU).8 Similarly, emissions from agriculture per unit of agricultural land (tonnes of CO2 equivalent per hectare) are lower in Spain (1.6 compared with 2.5 in the EU).

    The second EU milestone is contained in the Farm to Fork strategy, which sets a target of 50% reduction in the use and risk of chemical pesticides by 2030. In recent years, Spain has significantly reduced the use of this type of chemical and the challenge is to continue moving in this direction. The target for antimicrobial resistance is a 50% reduction of the overall antimicrobial sales for farm and aquaculture animals by 2030, compared with the EU baseline in 2018. In this respect, Spain lags behind the EU average.

    On the other hand, Spain performs positively both in its share of agricultural land used for organic farming, an aspect we discuss in more detail in the next section, and the proportion of agricultural land occupied by highly diverse landscape features. In this case Spain, with 13.2% of its land, already exceeds the target of 10%.9

    • 8. Data from the European Commission’s Common Monitoring and Evaluation Framework (CMEF) for the CAP 2014-2020, https://agridata.ec.europa.eu/extensions/DataPortal/cmef_indicators.html
    • 9. EU Biodiversity Strategy 2030.

    European Green Deal targets and reference values

    European Green Deal targets and reference values
    Notes: GHG stands for greenhouse gases. UAA stands for utilised agricultural area. Source: CaixaBank Research, based on the European Commission’s COM (2020) 846.

    Nitrate pollution from agriculture remains one of the greatest pressures on the aquatic environment. In this respect, the EU has set a target of reducing nutrient losses by at least 50% by 2030 while ensuring there is no deterioration in soil fertility, an aspect in which Spain needs to improve considerably. An increasing number of EU countries are also affected by water scarcity, often caused by excessive abstraction of water for agriculture and livestock. Climate change will further aggravate the problem of water availability in many regions, including Spain.

    Finally, the new CAP establishes digitalisation as a priority across the board, believing that the transition towards a sustainable food system must be supported by knowledge, innovation and digitalisation. In this respect, one key factor in developing rural areas and reversing their depopulation is the availability of a fast, reliable internet connection. While there has been a notable increase in the proportion of households in rural areas with next-generation broadband access, there is still a significant gap with respect to urban areas. The goal is to cover 100% of the population by 2025.10

    • 10. This target is included in the Agenda España Digital 2025.
    58.7% of Spanish households in rural areas

    had access to fast broadband internet in 2019. The goal is to cover 100% of the population by 2025.

    The green and digital transition of European agriculture is also creating new business opportunities which the sector must take advantage of, for example by better aligning its production with evolving consumer tastes. Sustainability will become a competitive advantage for those companies and farms that achieve a balance between economic growth, environmental care and social well-being, while those that fail to comply with environmental standards will be penalised by increasingly demanding and environmentally aware consumers who identify with the most sustainable brands and products.

    A firm commitment to boosting organic production

    The commitment to more sustainable production schemes, such as organic farming,11 is relentless. Spain, with more than 2.44 million hectares of these crops in 2020, is the first country in the EU and the third in the world after Australia and Argentina. However, in terms of its share of utilised agricultural area (UAA), it is above the EU average, as noted in the previous section, but well below leading countries such as Austria, Estonia and Sweden, which exceed 20%. Four million additional hectares would be needed to achieve the 25% target set in the Organic Action Plan.

    • 11. Organic farming is a system of agrifood production and management that combines the best environmental practices, a high level of biodiversity and preservation of natural resources and the application of high animal welfare standards, so that products are obtained from natural substances and processes (MAPA).

    Share of utilised agricultural area under organic farming

    Last actualization: 13 October 2021 - 16:38

    Regarding organic operators,12 almost 90% out of a total of 50,047 in 2020 were primary producers while the rest were industrial operators and traders. However, the number of operators is growing much faster (more than double) further down the food chain.

    • 12. An organic operator can be an individual or company and must meet certain requirements to be able to produce, process, prepare or package food of agricultural origin in order for it to be marketed using the terms ecological, biological or organic. In Spain there is a General Register of Organic Operators (REGOE) that collates the information provided by each autonomous region.

    By region, Andalusia leads the field both in terms of land under organic farming, with more than 45% of the total, and in terms of organic livestock farms, with almost 60%. By type of crop, cereals for grain production come top (43% of the total) and, by type of livestock, cattle (48%). Compared with other countries, the Spanish agrifood sector is the world’s leading organic producer of olive oil and wine and the second for citrus fruits and vegetables.

    However, one of the challenges facing organic production in Spain is the low domestic consumption: per capita consumption of these products in 2019 stood at 50.2 euros, a far cry from countries such as Denmark or Switzerland, which exceed 300 euros. As a result, most of Spain’s organic produce, around 60%, is exported.13 The change in habits brought about by the pandemic has boosted healthier, more sustainable and local consumption, so the trend in domestic consumption of organic produce is clearly upward.

    • 13. Sociedad Española de Agricultura Ecológica (SEAE), MAPA (2021), «Análisis de la caracterización y proyección de la producción ecológica española en 2019» and Ecovalia (2021), «Informe anual de la producción ecológica en España».
    Organic farming in Spain, on the rise

    Area under organic farming

    Last actualization: 13 October 2021 - 16:38

    Organic operators in the primary sector (producers)

    Last actualization: 13 October 2021 - 16:39

    Organic operators in the secondary sector (manufacturers and processors)

    Last actualization: 13 October 2021 - 16:40
    Destacado Economia y Mercados
    Destacado Analisis Sectorial
    Destacado Área Geográfica

The benefits and costs of the energy mix of the future

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Manel Pardo
Research assistant
April 12th, 2019

For several years now, economic activity has grown faster than energy consumption thanks to technological improvements and the first steps being taken in the transition towards a new energy mix. What is more, this trend looks set to continue. According to projections by the US Energy Information Administration (EIA), global GDP will grow at an average annual rate of 3.1% over the next 12 years, while primary energy consumption will do so at an average rate of 0.9% per annum. These figures illustrate the anticipated improvements in energy savings, which will have significant implications in advanced economies, since it is precisely in those economies that energy consumption per capita is at its greatest (see first chart).

The new energy mix (see the article «The energy mix of the future» in this same Dossier) will be more efficient – in the energy extraction process, less energy will be consumed and the negative effects caused by pollution will be reduced – due to the greater weight of renewables and natural gas, at the expense of coal, which is less efficient and more polluting. Energy efficiency will bring various economic benefits, such as savings on energy bills for consumers, although it will also reduce production in some economic sectors. Nevertheless, the net result is expected to be positive. For example, according to estimates by Roula-Inglesi Lotz,1 a 1-pp increase in the share of renewables in the energy mix at the global level generates a positive impact on GDP growth of 0.089%. If we take into account the projections of the EIA, the share of renewable energies will increase from the current 13% up to 16% by 2030. This growth of renewable energies could potentially boost global GDP in 2030 by 0.3%, providing an additional economic incentive to carry out this transition.

If we focus our analysis on the EU, the developed economic region in which energy is used the most efficiently, there have been set various energy targets for 2030. In order to make progress in creating the Energy Union and to fulfil the Paris agreement, in 2018 the European Council revised its climate and energy targets for 2030: to cut greenhouse gas emissions by 40% compared to 1990 levels, increase the weight of renewable energies in energy consumption to 32% and improve energy efficiency by 32.5% compared to 2005 levels. The EU is making firm progress towards these goals, as it has reduced greenhouse gas emissions by 22% since 1990, it has increased the weight of renewable energies to 17%, and energy efficiency has risen by around 15%.2 Thus, the EU is on track to meet both the emissions target and that related to achieving a greater role of renewable energies, although it will need to stretch itself further if it wants to achieve the efficiency target.

If the EU reaches the strategic objectives of the new energy plan for the year 2030, what will be the macroeconomic impact? According to a study conducted by the European Commission, the investment in technological improvements aimed at increasing energy efficiency in order to achieve the targets set will have a very noticeable impact. In particular, if these objectives are achieved, it estimates that GDP in 2030 will be 1.3% higher than in a scenario with no changes in the energy mix. It also stresses that this transition must be gradual and be accompanied by flexible regulations that take into account the various players and economic sectors in order to avoid causing unwanted disruption in the market, as well as to allow both technology and human capital to adapt to the new environment.

What lies behind this figure? The positive impact on GDP will be generated, in part, by making use of resources that currently lie unused, such as by creating new jobs. In addition, consumers’ disposable income will increase as they will use a smaller proportion of their income to cover their energy consumption, thus allowing them to spend more on other products and services. Therefore, it is estimated that some 700,000 new jobs in net terms could ultimately be generated in 2030, which is no small amount.3

Despite the fact that the improvements in energy efficiency will have a positive impact on Europe’s production and labour market, the effects will most likely be highly disparate between different sectors of the economy. On the one hand, the utilities (water, electricity, etc.) and extraction sectors will see a reduction in output because there will be less demand for their products.4 On the other hand, sectors such as construction and engineering will benefit from investment in energy efficiency and will see an increase in their production. As a whole, the sectors that will benefit play a larger role in the European economy than those that will suffer, so the impact on aggregate income will be positive. The employment results at the sectorial level, meanwhile, will follow a similar pattern to that of production, albeit with one slight difference:5 the utilities sector is likely to end up employing more workers despite the drop in its production. This is because this sector plays a bigger role in Europe’s new energy mix within the field of renewable energies, which are relatively more labour-intensive than other energy sources.6

With regard to the trade balance, with the new energy mix, and thanks to the greater role of renewable energy sources, the EU will become less dependent on imports, especially oil and natural gas. This will allow it to improve its energy security (see article «The geopolitics of energy» in this Dossier for details), making it less vulnerable to the significant volatility in fossil fuel prices. By way of example, it is estimated that between 2018 and 2030, the new energy mix and improvements in energy efficiency achieved by EU countries will reduce the cost of fuel imports by between 175 and 320 billion euros each year. This is a considerable figure if we consider that, in 2017, 260 billion were spent on fuel imports.7

In short, in the 19th century and much of the 20th century, coal was the main source of energy. In the 20th century, and with the revolution in land transport following the invention of the car, oil gained importance until it became a key factor, capable of triggering economic turmoil like the crises in the 1970s and 1980s. The 21st century will be the century of natural gas and renewables. The change in the energy mix and th technological improvements that drive energy efficiency are a positive factor for the environment, but, in addition to that, there are also economic incentives to push for this transition. For this reason, it will be essential that countries live up to their commitments and continue to develop policies that promote a more sustainable pattern of economic growth.

Manel Pardo Fernández

1. See Roula-Inglesi Lotz (2016). «The impact of renewable energy consumption to economic growth: A panel data application». Energy Economics, 53, 58-63.

2. According to the latest data from the European Commission collected in 2016.

3. This takes into account the possible loss of jobs in the energy sector caused by the improvements in energy efficiency. See the article «Proposal for a Directive of the European Parliament and of the Council amending Directive 2012/27/EU on Energy Efficiency» by the European Commission 2016.

4. All in all, both revenues and production costs in this sector will be reduced, resulting in an ambiguous effect on business profits.

5. Other studies, such as the study «How Many Jobs?» undertaken in 2012 by the authors R. Janssen and D. Staniaszek in The Energy Efficiency Industrial Forum, show that every 1 million euros invested in improving energy efficiency in buildings allows 19 direct jobs to be created in the construction sector.

6. See the article «The macro-level and sectoral impacts of Energy Efficiency policies» by the European Commission 2017.

7. These estimates are highly sensitive to the evolution of the oil price.

Manel Pardo
Research assistant