気温は年々上がっています。
気温が年々上がってるよね。
Temperatures are rising year by year.
1/3気温air temperature年々year by year, annually上がるto rise, to go up〜ていますis doing (ongoing trend)
日本を訪れる外国人旅行者の数は年々増加しています。
日本を訪れる外国人旅行者の数が年々増えてるんだよね。
The number of foreign visitors to Japan has been increasing year by year.
2/3訪れるto visit外国人foreigner, foreign national旅行者traveler, tourist年々year by year, annually増加increase, growth〜は〜ていますis [verb]-ing (ongoing trend as topic)
人口が年々減少し続ける中で、地方自治体は行政サービスをいかに維持するかという課題に直面しています。
人口が年々減り続ける中で、地方自治体は行政サービスをどう維持するかって課題に直面してるんだよね。
As the population continues to decline year by year, regional municipalities are struggling with how to maintain administrative services.
3/3人口population年々year by year, annually減少decrease, decline地方自治体local government, municipality行政administration, government維持maintenance, preservation課題issue, challenge, task直面to face, to confront〜し続けるto keep doing, to continue doing〜中でamid, in the midst ofいかに〜かhow to, in what way