25Independently selected
Couscous knowledge and practices
Algeria · Mauritania · Morocco · Tunisia
A multinational UNESCO inscription covering production, preparation and consumption knowledge.
Checked 8 August 2026Open listing ↗
The Tide List · considered directory
Useful names
in the blue.
A curated route to makers, places, restaurants, experiences, laboratories, networks and resources connected with the ocean-shaped world.
THETIDELIST
Selected with context.
Disclosed with care.
01
Selected
Entries begin with relevance, usefulness and an ocean connection—not payment.
02
Disclosed
Independent, submitted, affiliate and sponsored relationships are labelled.
03
Checked
Each record carries an information-check date and links to its controlling source.
Explore the directory
Find by world,
type or horizon.
156 of 156 considered listings shown. Inclusion is informational—not a ranking, certification or guarantee.
26Independently selected
Cradle to Cradle Certified Products
Global
A searchable issuer registry spanning furniture, surfaces, textiles and building products.
Checked 8 August 2026Open listing ↗
27Independently selected
DANAT
Bahrain · Global submissions
A Bahrain-based institute specialising in pearl and gemstone testing, research and education.
Checked 8 August 2026Open listing ↗
28Independently selected
Declare product database
Global building products
Manufacturer disclosures list product ingredients and red-list status within the Declare programme.
Checked 8 August 2026Open listing ↗
29Independently selected
Dulux Visualizer
Selected international markets
A paint-brand tool for previewing colours using a phone or room image.
Checked 8 August 2026Open listing ↗
30Independently selected · nonprofit digital tool
EC3 Tool
Global · online
Building Transparency’s free, open-access tool and EPD database for comparing embodied carbon during material specification, procurement and project accounting.
Checked 28 August 2026Open listing ↗
31Independently selected
Ecuadorian Toquilla Straw Hat Weaving
Ecuador
UNESCO documents the knowledge and techniques behind the hat often called a Panama hat.
Checked 8 August 2026Open listing ↗
32Independently selected
EILEEN FISHER Renew
United States
A company take-back and resale programme for eligible EILEEN FISHER garments.
Checked 8 August 2026Open listing ↗
33Independently selected
Elkano
Getaria · Spain
A family-run Basque restaurant known for wood-grilled seafood and species-led cooking.
Checked 8 August 2026Open listing ↗
34Independently selected
EU air passenger baggage rules
European Union
EU guidance on hand luggage, security restrictions and airline-specific limits.
Checked 8 August 2026Open listing ↗
35Independently selected
EU fishing opportunities
European Union waters
Official annual fishing opportunities and related management measures.
Checked 8 August 2026Open listing ↗
36Independently selected
EU food allergen rules
European Union
EU consumer guidance explains the required information for 14 regulated allergens.
Checked 8 August 2026Open listing ↗
The Tide List letter
New names and stories,
considerately delivered.
Receive noteworthy additions from the directory and new Eight June stories. Never a daily flood.
Submit, claim or correct
Bring a useful name
into the blue.
Suggest a new listing, identify your relationship to an existing one, or send a correction. Every submission is reviewed before publication.
Payment cannot buy verification. Commercial relationships are labelled wherever they apply.