Related topics: biomass

The mighty Nile, threatened by waste, warming, mega-dam

Early one morning in Cairo, volunteers paddle their kayaks across the Nile, fishing out garbage from the mighty waterway that gave birth to Egyptian civilisation but now faces multiple threats.

A heightened focus on food security and sustainability

The number of malnourished people is increasing worldwide. More than two billion people suffer from a lack of micronutrients. Infant mortality rates are unacceptably high. Against this background, there is a need for the ...

Sustaining roads with grape and agricultural waste

The U.S. spends $5 billion a year to repair damages to road infrastructure from winter snow and ice control operations and the use of traditional deicers. A team of researchers at WSU is developing a more sustainable solution ...

Is New Zealand's food system unsustainable?

New research from Massey University's College of Health shows overwhelming support for sustainability characteristics to be included in the Eating and Activity Guidelines for New Zealand Adults, set out by the Ministry of ...

Sewage sludge down on the farm

The phrase "sewage farm" may have fallen from favour and been replaced with terms such as waste water treatment works and the like. But, the origin of that archaic phrase refers very directly to the fact that partly processed ...

How to convert wheat straw waste into green chemicals

The development of new bio-refining technologies based on agricultural waste is seen as key to reducing Europe's dependency on fossil-based products. According to a White Paper by the International Council on Clean Transportation, ...

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