December 30, 2025 – Japan Headlines

1明日・大晦日は次第に寒気が南下 年越しは日本海側で大雪や吹雪に

Story gist: Cold air moves south across Japan on December 30 and 31. Japan Sea coastal areas expect heavy snow and blizzards on New Year’s Eve.
Left
No major left-leaning outlet from our monitored sources covered this story
Center
明日・大晦日は次第に寒気が南下 年越しは日本海側で大雪や吹雪に
— ウェザーニュース
Read Article
Right
No major right-leaning outlet from our monitored sources covered this story
Bias summary: Left- and right-leaning outlets omitted coverage entirely, leaving weather impacts unaddressed from those perspectives. Center outlet Weather News issued a factual headline forecasting cold air southward movement and snow/blizzards on Japan Sea side, using neutral tone focused on timing and regions without emphasis on severity or policy implications.

2台湾周辺で大規模軍事演習中の中国軍、「長距離実弾射撃訓練」を実施…全て命中と発表

Story gist: China’s military conducted long-range live-fire shooting training during large-scale exercises around Taiwan. China announced all shots hit their targets.
Left
台湾国防部、中国軍の実弾射撃を非難
— 沖縄タイムス社
Read Article
Center
田母神俊雄氏、中国軍包囲演習に「多くの人が台湾侵攻準備と受け止めているだろう。しかし…」(日刊スポーツ)
— Yahoo!ニュース
Read Article
Right
台湾周辺で大規模軍事演習中の中国軍、「長距離実弾射撃訓練」を実施…全て命中と発表
— 読売新聞オンライン
Read Article
Bias summary: Left-leaning outlets like Okinawa Times emphasize Taiwan Defense Ministry’s condemnation, using critical tone toward China. Center outlets like Yahoo/Nikkan Sports quote ex-officer noting public invasion fears but countering them for balance. Right-leaning Yomiuri reports facts neutrally, focusing on China’s announcement without condemnation or reassurance; no strong pro-China perspective absent.

3トランプ氏、ベネズエラ麻薬積載拠点を攻撃と表明 初の地上作戦か

Story gist: Donald Trump stated plans to attack a drug loading base in Venezuela. The action may represent the first ground operation.
Left
トランプ氏「ベネズエラの港湾地帯を攻撃」 初の地上攻撃か
— 毎日新聞
Read Article
Center
トランプ氏、ベネズエラ麻薬積載拠点を攻撃と表明 初の地上作戦か
— Reuters
Read Article
Right
No major right-leaning outlet from our monitored sources covered this story
Bias summary: Left-leaning Mainichi frames with Trump’s quote on attacking a ‘port area’ and highlights ‘first ground attack,’ using direct phrasing that emphasizes aggression. Center Reuters uses neutral title matching the story gist. Right-leaning outlets absent, providing no conservative framing or counterperspective on the announcement.

4東京 高田馬場 女性刺傷事件 容疑者エステ店利用のトラブルか

Story gist: A woman was stabbed in an apartment in Takadanobaba, Tokyo. The male suspect fled, possibly due to a dispute over esthetic salon use.
Left
女性刺される 容疑の男逃走 東京のマンション
— 沖縄タイムス社
Read Article
Center
東京 高田馬場 女性刺傷事件 容疑者エステ店利用のトラブルか
— NHKニュース
Read Article
Right
No major right-leaning outlet from our monitored sources covered this story
Bias summary: Left-leaning Okinawa Times frames the story with emphasis on the female victim stabbed and male suspect fleeing a Tokyo apartment, highlighting violence and escape. Center NHK uses neutral title including potential esthetic salon dispute motive. Right-leaning outlets absent, lacking any coverage or perspective on the incident.

5ウクライナ、プーチン氏公邸へのドローン攻撃を否定

Story gist: Ukraine denied Russian claims of a drone attack on President Vladimir Putin’s official residence. Zelensky rejected the allegations.
Left
ロシア、プーチン氏の公邸にウクライナが「無人機攻撃」 ゼレンスキー氏は否定
— CNN.co.jp
Read Article
Center
ウクライナ、プーチン氏公邸へのドローン攻撃を否定
— BBC
Read Article
Right
No major right-leaning outlet from our monitored sources covered this story
Bias summary: Left-leaning outlets like CNN.co.jp lead with Russian accusations of Ukrainian ‘drone attacks’ on Putin’s residence before noting Zelensky’s denial, emphasizing claims of Ukrainian aggression. Center outlets like BBC neutrally headline Ukraine’s denial, downplaying Russian reports. Right-leaning coverage is absent, omitting potential emphasis on validating Russian claims or questioning Ukrainian denials.