Food for thought: Use more forages in livestock farming

Small-scale livestock farming in the tropics can become more intensive yet sustainable if more and better forage is used to feed the animals being reared. This could benefit farming endeavours in rural South Asia, sub-Saharan ...

The wellbeing connection

Soya and beef from South America, timber from Russia, fish from China—in an era of globalisation, central Europe has become a market for animal and plant products from all over the world. But in addition to these tangible ...

What are the hidden benefits of green infrastructure?

Around 72 percent of New York City's land is covered in an impervious layer of concrete, living up to its hype as the "concrete jungle" that Alicia Keys and Jay-Z sang about in "Empire State of Mind." This city might be "where ...

Sustainable cities must look beyond city limits

City leaders aspiring to transform their cities into models of sustainability must look beyond city limits and include in their calculation the global flow of goods and materials into their realm, argue researchers in the ...

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