Home
About
About the Back to Blue Initiative
Advisory Board
Impact Report
Awards & Recognitions
Research
Marine Chemical Pollution
The Invisible Wave: Getting to zero chemical pollution (Report)
Marine Pollution Data Gap
Chemicals and our Oceans (Data Story)
More...
Plastic Pollution
Peak Plastics: Bending the consumption curve (Data Story)
Plastic Management Index
Future of the ocean part I: The tech to tackle plastics
More...
Ocean Acidification
Ocean Acidification and biodiversity report
Ocean acidification: An ocean crisis in the making (Data Story)
Ocean acidification: Time for Action (Report)
More...
Sewage & Wastewater Pollution
Sewage and wastewater pollution 101
Policy
A global ocean free from the harmful impacts of pollution roadmap for action
Closing the data gap series
Closing the data gap
A roadmap in the making
The zero-pollution ocean: a call to close the evidence gap
Events & Workshops
Back to Blue events
Small island developing states and plastics: roundtable and working group
Confronting the ocean acidification crisis: event summary report
See all events & workshops
Other Ocean Events
Back to Blue will be participating in
the following events:
World Ocean Summit & Expo 2025
March 11th - 13th 2025
Register now
UNOC
June 2025
(Coming soon)
Expert Voices
All content
Featured
Sewage and wastewater pollution 101
Slowing the chemical tide: safeguarding human and ocean health amid chemical pollution
Hazardous chemicals in plastics - the discussions at INC
Get Involved
Get in touch
Suggested searches
  • "microplastics"
  • "roadmap"
  • "plastics summit"
  • "decarbonisation"
Search:
language buttons
EN 日本語
Home
About
About the Back to Blue Initiative
Advisory Board
Impact Report
Awards & Recognitions
Research
Marine Chemical Pollution
The Invisible Wave: Getting to zero chemical pollution (Report)
Marine Pollution Data Gap
Chemicals and our Oceans (Data Story)
Plastic Pollution
Peak Plastics: Bending the consumption curve (Data Story)
Plastic Management Index
Future of the ocean part I: The tech to tackle plastics
Ocean Acidification
Ocean Acidification and biodiversity report
Ocean acidification: An ocean crisis in the making (Data Story)
Ocean acidification: Time for Action (Report)
Sewage & Wastewater Pollution
Sewage and wastewater pollution 101
Policy
A global ocean free from the harmful impacts of pollution roadmap for action
Closing the data gap series
Closing the data gap
A roadmap in the making
The zero-pollution ocean: a call to close the evidence gap
Events & Workshops

Back to Blue events

Small island developing states and plastics: roundtable and working group
Confronting the ocean acidification crisis: event summary report
See all events & workshops
Expert Voices
Latest contents
Podcasts
All content
Get Involved
Get in touch

Search

In part 1 of this 2-part episode, we discussed the environmental impact of deep sea mining on our oceans and marine life, and it being an issue on the COP agenda. 
In the second part of this podcast, released during the World Ocean Summit Asia-Pacific, we dive deeper into the pollution risks of deep sea mining with Craig Smith, deep sea ecologist and professor emeritus at the University of Hawaii at Manoa.

Marine Chemical Pollution

Breaking down Busan

Reading time: 8mins

EXPLORE

Plastic treaty after Busan: A Back to Blue Q&A with Eirik Lindebjerg, global plastics policy manager at the World Wildlife Fund

Reading time: 5mins

EXPLORE

The quest to quantify how ocean pollution impacts nature

Reading time: 5mins

EXPLORE

Leading the way: shaping the market for zero-carbon shipping fuels

Reading time: 6mins

EXPLORE

Toxic estuaries: a Q&A with Professor Kenneth Leung, director of the state key laboratory of Marine Pollution in Hong Kong

Reading time: 6mins

EXPLORE

Sea sickness: the pharmaceutical pollution problem

Reading time: 6mins

EXPLORE

Charting a new course: fueling the decarbonisation of global shipping

Reading time: 6mins

EXPLORE

A symbiotic approach to decarbonisation in the maritime industry

Reading time: 6mins

EXPLORE

videos

Sewage and wastewater pollution 101

Duration: 5mins

Written by: Economist Impact

World Ocean Summit 2025

Duration: 2mins

Written by: Economist Impact

Closing the marine pollution data gap: The Global Estuaries Monitoring Programme

Duration: 9mins

Written by: Economist Impact
First name is required
Last name is required
Job title is required
Company name is required
Work country is required
Work email is required

Back to Blue is an initiative of Economist Impact and The Nippon Foundation

We would love to keep you informed about our best subscription offers, events, newly-released content and great new product offerings.

I wish to be contacted by The Economist Group by email

I wish to be contacted by The Nippon Foundation by email

The Economist Group is a global organisation and operates a strict privacy policy around the world. Please see our privacy policy here.

The Nippon Foundation’s privacy policy can be reviewed here.

THANK YOU

Thank you for your interest in Back to Blue, please feel free to explore our content.

CONTACT THE BACK TO BLUE TEAM

If you would like to co-design the Back to Blue roadmap or have feedback on content, events, editorial or media-related feedback, please fill out the form below. Thank you.

First name is required
Last name is required
Company name is required
Work email is required
Message is Required

The Economist Group is a global organisation and operates a strict privacy policy around the world. Please see our privacy policy here.

DOWNLOAD PDF

Continue reading by downloading the full report: THE INVISIBLE WAVE: GETTING TO ZERO CHEMICAL POLLUTION IN THE OCEAN

Back to Blue is an initiative of Economist Impact and The Nippon Foundation, two organisations that share a common understanding of the need to improve evidence-based approaches and solutions to the pressing issues faced by the ocean, and to restoring ocean health and promoting sustainability

BACK TO TOP