Your Fortnightly Dose of Good Ocean News

The ocean is changing fast—so is the work to restore & protect it.
Every two weeks I sift through mountains of research, policy moves, and field reports to surface the stories that lift you up rather than weigh you down.

You’ll get:

  • Uplifting breakthroughs in marine science

  • Context on what each development really means

  • Practical ways to act, share, or simply marvel

Plus, instant free downloads:

Praise for Just On Marine

Professor George Branch - Praise for Justin Blake & The RockHopper Organisation

— PROF GEORGE BRANCH, Marine biologist & author: Living Shores and Two Oceans

“RockHopper is the brilliant invention of Justin Blake, who has entranced a multitude of travellers with his joyous knowledge about the riches of our coastline, and whose ‘Just On Marine’ newsletter is a fount of information.”

Past editions of the

Just On Marine fortnighly briefing