A Zimbabwean man harvests maize from a field outside Harare. Reuters/Philimon Bulawayo

Why reducing post-harvest losses is a priority for Africa

The Food and Agriculture organisation estimates that 30 to 40% of total food production is lost before it reaches the market. The losses in Africa are greater and sustainable strategies are needed.
Children march at the welcoming ceremony of the Conference of the Parties (COP23) in Bonn, Germany. (UNclimatechange/flickr)

How citizens are fighting climate change on the global stage

As delegates meet in Bonn for the latest rounds of climate talks, civil society, NGOs, cities, regional governments and businesses, are stepping up to work together toward climate goals.
COP 22 President Salaheddine Mezouar from Morocco, right, hands over a gavel to Fiji’s prime minister and president of COP 23 Frank Bainimarama, left, during the opening of the U.N. Climate Change Conference in Bonn, Germany, Monday, Nov. 6, 2017. AP Photo/Martin Meissner

Many small island nations can adapt to climate change with global support

Although climate change threatens the world's small island nations, many can find ways to adapt and preserve their homes and cultures – especially if wealthy countries cut emissions and provide support.
USFWS

Trophy hunting: 5 essential reads

Is trophy hunting wholesome sport or pointless violence? The Trump administration moved last week to allow imports of trophy parts from African elephants, but met heavy protest and is reconsidering.
Copper and other minerals will be increasingly important to the growing renewable energy sector. REUTERS/Stringer/Files

Time for a global agreement on minerals to fuel the clean energy transition

In the decades ahead, our mineral supply will still need to double or triple to meet the demand for electric vehicles and other renewable energy technology.
A patient suffering from dengue fever lies in a hospital bed in Peshawar, Pakistan, in October. Cases of dengue fever – a painful mosquito-borne spread disease – have doubled every decade since 1990. Environmental health experts are pointing the finger at climate change. (AP Photo/Muhammad Sajjad)

Thank you for not driving: Climate change requires anti-smoking tactics

What if we treated climate change as a health problem rather than an environmental one? There are lessons to be learned from the successful public health campaigns against smoking.

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