Returning nitrogen to soils without chemicals

While agricultural production around the world struggles with declining soil health, Australian researchers are investigating production of a sustainable organic nitrogen fertilizer made from aquatic cyanobacterial biomass—ideally ...

The psychological cost of corruption in developing countries

Corruption is a crime which slows economic growth, undermines development, and causes inequality. With a cost to the global economy estimated at around US$2.6 trillion (£1.8 trillion) a year, it is often linked to politics ...

COVID lockdowns drove older Australians into energy poverty

Many of us who endured lockdowns in Australia are familiar with the surge in energy bills at home. But for older Australians who depend on the Age Pension for income, lockdowns drove many deeper into "energy poverty." Some ...

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