---
title: "Research ideas tagged environment"
description: "3 research idea notes tagged “environment”."
url: https://scholar4ai.com/ideas/tags/environment
markdown_url: https://scholar4ai.com/ideas/tags/environment.md
license: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/)
share_text: "3 research idea notes tagged “environment”."
---

# Research ideas tagged “environment”

3 research idea notes tagged “environment”.

- [Pricing water in dry years](https://scholar4ai.com/ideas/pricing-water-in-dry-years.md) (2026-10-26, seed): Water scarcity, irrigation and groundwater appear on 72 recent papers, with 21 in the last quarter against about 16 expected, but water pricing itself on only 4. Droughts are forcing cities and farm districts to ration water. Would prices ration it better, and who would pay? Tags: economics, agriculture, environment.
- [The EU deforestation rule and the farms it reaches](https://scholar4ai.com/ideas/eu-deforestation-regulation.md) (2026-10-23, seed): Deforestation appears on 28 recent papers and the EU Deforestation Regulation on 4, with 10 deforestation papers in the last quarter against about 8 per quarter before. The rule requires proof that coffee, cocoa, soy, palm oil and other goods were not grown on deforested land. Will it change where forests fall, or only where goods are sold? Tags: economics, trade, environment.
- [Air pollution and the quality of decisions](https://scholar4ai.com/ideas/air-pollution-and-cognition.md) (2026-10-23, seed): Air pollution and PM2.5 appear on 213 recent papers, but only 33 of them carry a cognition, productivity, decision-making, education, mental-health or worker keyword, and "cognitive performance" on 5. Pollution affects brains as well as lungs. How much do bad-air days cost in exam scores, work errors and bad investment decisions? Tags: economics, health, environment.

## Cite this page

Scholar4AI. (2026). Research ideas tagged “environment”. Journal Research Rankings. Retrieved October 26, 2026, from https://scholar4ai.com/ideas/tags/environment

```bibtex
@misc{scholar4ai-ideas-tags-environment,
  author = {{Scholar4AI}},
  title = {Research ideas tagged “environment”},
  year = {2026},
  howpublished = {\url{https://scholar4ai.com/ideas/tags/environment}},
  urldate = {2026-10-26},
  note = {Journal Research Rankings; data from OpenAlex (CC0); licensed CC BY-NC 4.0}
}
```

License: CC BY-NC 4.0 (https://creativecommons.org/licenses/by-nc/4.0/).