Key Indicators European Green Deal

The indicator represents the time series of national greenhouse gas emissions from 1990 to 2023, broken down by sector of origin. Data analysis shows that in 2023 there was a significant reduction in emissions compared to 1990 (-26.4%), explained by the economic recession, which curbed consumption in recent years, but also by a greater use of renewable energy sources. This resulted in a reduction in CO₂ emissions from the energy sector (-26.9% compared to 1990).

n 2023, organic farming in Italy covered 2,456,020 hectares, involving approximately 94,400 organic operators. Organic agriculture accounted for 7.4% of all farms and 19.8% of the utilised agricultural area (UAA), according to the 2021 ISTAT Census, falling 5.2 percentage points short of the 25% UAA target for organic farming. 

Over the past 33 years, the trend has been upward in both the number of operators and cultivated area, countering the long-standing decline in utilised agricultural area in Italy.

 At the European level, Italy ranks among the most virtuous Member States.

The indicator measures both the energy consumed by end users and the total energy consumption of the country. Since 1990, the available energy for final consumption has shown an upward trend, peaking in 2005. Thereafter, a reversal occurred, reaching a minimum in 2014. Between 2014 and 2018, final consumption increased again, followed by a decline in 2019 and a sharp reduction in 2020, due to the lockdown of economic activities aimed at containing the spread of the SARS-CoV-2 pandemic. Consumption then rebounded in 2021, before decreasing over the following two years. In 2023, the energy available for final consumption, calculated according to the Eurostat methodology, amounted to 110.5 Mtoe, representing a 1.3% decrease compared to 2022.

The analysis of the contribution of different primary energy sources to gross domestic energy consumption shows that the dominant role of petroleum products is decreasing in favor of an increase in natural gas and renewable energy sources, which accounted for 35.4% and 20.5%, respectively, in 2023. Greater diversification and the increasing role of renewable sources have positive effects on Italy’s energy self-sufficiency, which remains among the lowest in industrialized countries.

In Italy, the share of energy from renewable sources reached 20.4% of gross final consumption in 2020, exceeding the national target of 17%. In 2023, this share declined to 19.6%, remaining well below the 2030 target of 38.7%.

The indicator evaluates the demand for freight transport (also in relation to economic growth) and the evolution over time of modal split. The transport demand is increasingly met by road freight transport, which continues to dominate other transport modes in terms of growth and modal share (approximately 59% in 2024).

The indicator measures passenger transport demand (according to different modes) and compares its trend with that of economic growth and population. Transport demand is increasingly met by individual road transport (passenger cars and motorcycles), which, due to its growth and modal share (approximately 79% in 2024), remains dominant compared to other transport modes.

This indicator tracks the share of road vehicles complying with the most recent emission standards during the 2005-2023 period. In 2023, passenger cars still showed a non-negligible proportion (13.5%) of Euro 0 gasoline vehicles, while for diesel cars this share was significantly lower at approximately 2.9%. More concerning is the commercial vehicle fleet situation - predominantly diesel-powered - where 10.4% of light commercial vehicles (vans) and 25.9% of heavy goods vehicles remain at Euro 0 standard.

The circular material use rate measures the share of material resources reused by an economy. In the period 2004–2023, Italy's circular material use rate increased from 5.8% to 20.8%.

Statistical information on environmental taxes can be broken down by tax category, the units paying the tax, the class of environmental activity, and the destination of the revenue. In Italy, environmental taxes amounted to €60.8 billion in 2024 (+11.6% compared to the previous year). In 2023, revenue from environmental taxes accounted for about 6.1% of total tax and social contribution revenue and about 3% of Gross Domestic Product in 2024.

In 2022, total expenditure by the Italian economy on environmental protection amounted to €51.4 billion, corresponding to 2.6% of Gross Domestic Product (GDP). This latter value remained broadly stable over the period 2016–2022, indicating continuity in investments devoted to environmental protection. Resources are mainly allocated to waste management and wastewater management, which represent the two most significant expenditure items (46% and 25%, respectively).

Alongside these, with a smaller but still significant share, are expenditures for the protection and remediation of soil, groundwater and surface waters, the protection of biodiversity and landscapes, air and climate protection, as well as noise and vibration abatement activities (excluding workplaces). The picture is completed by expenditure on environmental research and development and other supporting activities, which contribute to the diffusion of innovative and sustainable solutions.

The indicator provides the percentage of groundwater monitoring stations divided into quality classes according to the average concentration of nitrates detected over a four-year monitoring period 2020-2023.

The classes typically represent conditions ranging from a low concentration of nitrates (good quality water) to high levels of contamination (at risk or polluted water). At a national level, 69.1% of monitoring stations have average nitrate concentration values ​​lower than 25 mg/l (good quality water); while 11.7% of the monitored stations recorded an average nitrate concentration greater than or equal to 50 mg/l (polluted water). Comparing the values ​​of the four-year period 2020-2023 with the previous one (2016-2019), a decrease in the average concentration is highlighted in 38.8% of the stations, an increase in 26.9% and stability in 34.4%.

The indicator evaluates the pressures on the environment and the efficiency of resources used by the economy to generate wealth, as well as its progress toward achieving a circular economy. In 2022, the ratio of national waste production to gross domestic product (GDP) was slightly above the European average (66 kg/1,000€ vs. 60 kg/1,000€). Overall, the economic system still appears unable to limit waste production in relation to the wealth produced. 

The European Commission adopted the EU Biodiversity Strategy for 2030 (EBS 2030, COM(2020) 380 final), which calls on Member States to protect at least 30% of national land territory and 30% of marine areas, with at least one third of these areas under strict protection. These objectives have been incorporated into the Italian National Biodiversity Strategy for 2030 (NBS 2030).

This indicator integrates spatial data relating to the main biodiversity protection systems in Italy (protected areas and the Natura 2000 Network). It calculates the extent of Italian territory currently protected on land and at sea, assesses changes from 1991 to 2024, and shows the gap between the percentage of protected land and marine areas and the 30% target set by the EBS 2030.

After removing overlaps between protected areas and Natura 2000 sites, national protected coverage currently amounts to approximately 4,071,482 hectares at sea, corresponding to 11.6% of Italian territorial waters and the Ecological Protection Zone (EPZ), and about 6,532,887 hectares on land, corresponding to 21.7% of Italian territory. The extent of overlapping areas—those falling both within a protected area and a Natura 2000 site—has increased over time, reaching 893,839 hectares at sea and 2,447,065 hectares on land in 2024. Trends show that the national percentage of protected surface has stabilised since 2006 for marine areas and since 2011 for terrestrial areas. To achieve the 30% target set by the EBS 2030, an additional gap of about 18% of marine surface still needs to be protected (around 6,600,000 hectares), along with 8% of terrestrial surface (around 2,500,000 hectares).

Both the number of protected areas and the extent of protected marine surface have steadily increased over time. At present, 30 Marine Protected Areas (MPAs) have been established in Italy, across 10 Italian regions, along with a further 10 areas protecting coastal marine stretches.
Sicily and Sardinia host the largest share of marine protected areas, both in terms of number and area of protected surface. Between 2012 and 2023, at the national level, the surface of Marine Protected Areas (MPAs) increased by 3.1%, following the establishment in 2018 of the two MPAs of Capo Testa–Punta Falcone in Sardinia and Capo Milazzo in Sicily, and in 2023 of the Capo Spartivento MPA in Sardinia.

In Italy, a total of 843 terrestrial protected areas (including those with a coastal component) have been established to date, covering more than 3 million hectares, equivalent to about 10.5% of the country’s land surface. An analysis of the historical series (1922–2024) shows consistently positive trends—particularly from the mid-1970s—in both the number and the extent of terrestrial protected areas, while growth trends have tended to stabilize since 2008–2009.

In 2024 Italy confirms itself among the EU leader countries in terms of eco-innovation, with performances above the European average in resource efficiency, energy productivity, and emissions. Between 2014 and 2024, the Italian index grew by +39.2 percentage points (pp), exceeding the EU average increase (+27.5 pp), with a particularly marked improvement in resource efficiency (+64.4 pp compared to +62 pp EU).

The indicator provides the percentage of surface water monitoring stations divided into quality classes according to the average concentration of nitrates detected and in the four-year period 2020-2023, in order to provide an overview of the level of nitrate pollution. The classes typically represent conditions ranging from a low concentration of nitrates (good quality water) to high levels of contamination (at risk or polluted water). At a national level, 95.3% of monitoring stations have average nitrate concentration values ​​lower than 25 mg/l (good quality water); while 0.6% of the monitored stations recorded an average nitrate concentration greater than or equal to 50 mg/l (polluted water). Comparing the values ​​of the four-year period 2020-2023 with the previous one (2016-2019) shows a decrease in the average concentration in 22.4% of the stations, an increase in 20.6% and stability in 57% of the stations.