Our Blue Frontier alternatives: newsletters like it

SubstackEvery two weeks · last post 8 days ago

From recent posts: Climate Change and You publishes news articles and reports on global climate impacts, extreme weather events, and associated risks such as heatwaves, floods, and food security. The publication targets an audience…

Likely audience: Climate researchers and scientists

2 shared topics

SubstackSeveral times a week · last post 7 days ago

From recent posts: Fix The News publishes bi-weekly newsletters and podcast episodes focused on global progress in health, climate, human rights, and science, featuring data-driven reports, interviews with activists like Shabana…

Likely audience: Science enthusiasts

2 shared topics

SubstackSeveral times a week · last post 7 days ago

Pioneer Works Broadcast is an online magazine of arts and science, with an annual print issue, featuring essays, fiction, poetry, and prose from emerging and established writers across the disciplines.

Likely audience: marine biologists

2 shared topics

SubstackMonthly or less · last post 3 days ago

From recent posts: Rachel Lincoln Sarnoff's Good Newsletter publishes monthly reports on renewable energy adoption, climate policy, and environmental advocacy. The publication features data-driven progress updates alongside occasional…

Likely audience: Environmental advocates

2 shared topics

SubstackSeveral times a week · last post 4 days ago

From recent posts: Nicola Porro publishes a weekly news roundup covering European and US economic policy, including carbon taxes, customs regulations, and bond market analysis. The publication targets readers interested in financial…

Likely audience: Policy analysts

2 shared topics

SubstackMonthly or less · last post Aug 17, 2026

Mental models for quick success in work and life

Likely audience: Environmental policy makers

2 shared topics

SubstackWeekly · last post 3 days ago

A newsletter for people who are thriving joyfully and sustainably.

Likely audience: Voters

2 shared topics

SubstackWeekly · last post 30 days ago

From recent posts: Açık Bülten publishes weekly news reports on climate change, public health, and environmental justice, featuring analysis of scientific data, expert interviews, and coverage of major summits like COP31. The publication…

Likely audience: Environmental activists

2 shared topics

SubstackEvery two weeks · last post 23 days ago

A newsletter for people wondering how to parent in a warming world.

Likely audience: Sustainability professionals

2 shared topics

SubstackEvery two weeks · last post 14 days ago

The aim of this Substack is to support teachers and students of A Level Geography by publishing up-to-date materials on a full range of topics that feature in the UK examinations.

Likely audience: Geography students and educators

2 shared topics

SubstackEvery two weeks · last post 14 days ago

My Substack is about improving my writing skills, engaging with my community, writing a comment, a story, a poem that might bring a smile, a sigh, or a tear... to someone, somewhere out there.

Likely audience: environmental activists

2 shared topics

SubstackMonthly or less · last post 28 days ago

Überraschendes und Übergangenes zur globalen Erwärmung

Likely audience: Environmental researchers

2 shared topics

SubstackMonthly or less · last post 59 days ago

Discussions on various aspects of climate science

Likely audience: Policy makers and government officials

2 shared topics

SubstackMonthly or less · last post 35 days ago

Science & Insight to Help Navigate this Decade of Change & Consequence

Likely audience: Policy makers and government officials

2 shared topics

SubstackMonthly or less · last post 15 days ago

Exposing Hidden Threats to Human Health

Likely audience: policy makers

2 shared topics

SubstackWeekly · last post 7 days ago

From recent posts: HEATED publishes investigative journalism exposing corporate greenwashing, fossil fuel industry tactics, and climate misinformation through long-form articles and data-driven reporting. The publication targets readers…

Likely audience: Environmental activists

1 shared topic

SubstackWeekly · last post 7 days ago

From recent posts: The Crucial Years publishes essays on climate policy, environmental law, and the intersection of AI ethics with labor and infrastructure. It is intended for readers interested in the practical and philosophical…

Likely audience: Environmental policy makers

1 shared topic

SubstackSeveral times a week · last post 3 days ago

Speaking Truth to Power

Likely audience: Media consumers

1 shared topic

SubstackMonthly or less · last post 35 days ago

From recent posts: How To Human publishes personal essays that blend everyday experiences—like acquiring a pet—with broader cultural reflections, such as a week spent in the Amazon rainforest with Junglekeepers and the role of Indigenous…

Likely audience: environmental advocates

1 shared topic

SubstackMonthly or less · last post 6 days ago

A maior comunidade de experts de beleza do Brasil.

Likely audience: Residents of Brazil

1 shared topic

SubstackEvery two weeks · last post 12 days ago

Investimentos, fé, paternidade e tudo mais que vier na cabeça.

Likely audience: Political analysts

1 shared topic

SubstackSeveral times a week · last post 4 days ago

Ideas and conversations from the edge of change.

Likely audience: health and wellness enthusiasts

1 shared topic

SubstackWeekly · last post 9 days ago

From recent posts: This weekly newsletter aggregates global news reports on international conflicts, natural disasters, political instability, and humanitarian crises. It covers diverse regions including the Middle East, Europe, and Asia…

Likely audience: International news readers

1 shared topic

SubstackWeekly · last post 6 days ago

From recent posts: Talking Climate publishes interviews, essays, and reports on climate science, policy, and action for an audience interested in environmental solutions. Content ranges from bog conservation and climate communication to…

Likely audience: environmental scientists

1 shared topic