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How marine debris finds new life as your soap bottle. CNN's Kyung Lah reports.
Freeing performing bears in India
Healthy living in the Philippines
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Iceland's geothermal energy
What is a 'gravity light'?
Food waste to Food Grace
The Philippines' climate crusader
Turning nets into energy
Modeling Earth's ecosystems
Japan's unusual energy solution
UK faces up to food waste
Philippines taps geo-power
Macau's mopeds are going electric
From CEO to wildlife photographer
Organic farming in Hong Kong
Turning food trash to treasure
Playtime that protects the planet
Singapore's green roofs
Brazil's biofuel idea
Redesigning modern life
Underwater art in Mexico
Building smarter, smaller homes
Eco-friendly pest control?
Saving the swordfish catch
America's croc come back
Asian casino bets on green
Want more birds? Add buffalo
Recording the sound of extinction
'Mussel power' cleans NYC river
Fabric turns body heat into electricity
Japan goes 'Super Cool' for summer
Eco-fashion: Green is the new black
China's recycling ATMs
Learning from shark attacks
Eco building in Hong Kong
Pakistan's solar possibilities
Building the ultimate car
A car that eats carbon dioxide?
Taiwan profits from 'urban mining'
Interactives and infographics
Food waste: From farm to fork and landfill
Costing the Earth: the price of nature
Conservation hits and misses
Ideas and innovation
Dealing with Hong Kong's waste problem
Food waste opportunity for entrepreneurs
Urban farming looking up in Singapore
About Eco Solutions
With reports every Monday and a half-hour show on the first Thursday of every month, Eco Solutions takes you around the world to meet people with innovative solutions to preserve the planet.
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Changing business concepts
Shipping looks to clean up its act
How to find eco-friendly hotels
Can the clothing industry 'go green'?
Fuel-cell cars on the right road
Project begins to turn desert green
Who's funding the green energy revolution?
Trying to revive a Fukushima 'ghost town'
Opinion: Mekong River dam threat
Protecting Pitcairn's marine bounty