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Two Paths to Climate Neutrality: Divergent Energy Strategies of Portugal and Slovakia

気候中立への二つの道:ポルトガルとスロバキアの分岐するエネルギー戦略 (AI 翻訳)

Miroslava Farkas Smitkova, David Kompan, Florinda Martins

Urban Science📚 査読済 / ジャーナル2026-07-08#政策Origin: EU対象セクター: power
DOI: 10.3390/urbansci10070388
原典: https://doi.org/10.3390/urbansci10070388

🤖 gxceed AI 要約

日本語

ポルトガル(再生可能エネルギー重視)とスロバキア(原子力ベース)の低炭素戦略を比較。STEM学生への調査(n=133)で、家庭のエネルギー構成や太陽光導入率の地域差を確認。将来の技術者が持続可能性と経済性のトレードオフを認識し、移行コストを政府責任と捉える傾向を示した。

English

This pilot study compares the low-carbon strategies of Portugal (renewable-focused) and Slovakia (nuclear-based) through a survey of 133 STEM students. It finds regional disparities in household energy mixes and solar adoption. Future engineers are aware of sustainability-economy trade-offs and largely view transition costs as a government responsibility.

Unofficial AI-generated summary based on the public title and abstract. Not an official translation.

📝 gxceed 編集解説 — Why this matters

日本のGX文脈において

本論文は欧州二国の対照的な低炭素戦略を比較しており、日本のエネルギー政策における多様な選択肢(再生可能エネルギー vs 原子力)の検討に示唆を与える。

In the global GX context

This comparative study highlights how different national energy contexts shape student attitudes, offering insights for countries designing their own climate-neutrality pathways and workforce education.

👥 読者別の含意

🔬研究者:A comparative analysis of two EU countries' low-carbon strategies, useful for studying how national energy portfolios affect attitudes of future engineers.

🏢実務担当者:Limited direct applicability due to small sample, but emphasizes the need to align workforce training with local energy transition specifics.

🏛政策担当者:Reveals STEM students' perceptions of transition costs and responsibility, which can inform policy communication and education strategies.

📄 Abstract(原文)

Achieving climate neutrality by 2050 requires strategic shifts in national energy portfolios tailored to specific geographical and socio-political conditions. This study examines the divergent low-carbon trajectories of Portugal, characterized by variable renewable integration, and Slovakia, defined by a robust nuclear baseload, through the perspectives of STEM students who will lead the energy transition. The rationale for comparing these two countries lies in their contrasting low-carbon strategies, which provide a natural setting for examining how divergent national energy systems shape the attitudes of a technically educated cohort largely overlooked in previous research yet responsible for implementing the transition. Data were collected through an online survey (n = 133) at technical universities in Bratislava and Porto. Results indicate regional disparities in household energy mixes, notably higher wood burning in Slovakia (12%) than Portugal (<1%). Slovak respondents reported higher residential solar adoption (63.6% of solar users), possibly associated with higher homeownership (93%) and energy-crisis pressures, despite Portugal’s superior solar irradiance. Although limited by sample size, this pilot assessment shows that future engineers navigate trade-offs between sustainability and economic viability and view transition costs largely as a governmental responsibility. These findings inform the alignment of urban energy policies with the next generation’s readiness.

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