Land degradation already affects millions of people, bringing biodiversity loss, reduced availability of clean water, food insecurity and greater vulnerability to the harsh impacts of climate change.
Faced with growing degradation that is swallowing large swathes of land in arid and semiarid areas, Kenya is heavily investing in rehabilitation efforts to stave off the threat of desertification.
“The rain was our nemesis as well as our saviour,” says Kanniappan, recalling the first week of December 2015 when Chennai was flooded.
When the water in Flint
, Michigan was found to be corroding cars at a General Motors’ (GM) factory, government officials agreed to change the factory's water source, yet the same water source continued to poison the residents of Flint
for another year.
Sri Lanka is literally baking these days.
Elizabeth Mpofu is a fighter. She is one of a select group of farmers who equate food security with the war against hunger and shun poor agricultural practices which destroy the environment and impoverish farmers, especially women.
The dam supplying Johannesburg’s water sits less than 30 percent full. Water restrictions have been in place since November and taxes on high water use since August. Food prices across South Africa have risen about 10 percent from last year, in large part due to water shortages.
In Kampong Speu province, when the wet weather doesn't come, as in other parts of Cambodia, it can affect whether food goes on the dinner table.
With the clock counting down towards the November climate summit in Marrakech, Morocco, where parties to the climate treaty agreed in Paris will negotiate implementation, it's clear that managing water resources will be a key aspect of any effective deal.
More than 2.2 billion people in Asia rely on agriculture for their livelihoods, but the Asian Development Bank warns that stagnant and declining yields of major crops such as rice and wheat can be ultimately linked to declining investments in agriculture. Public investments in agriculture in India, for instance, have been roughly the same since 2004.
While agriculture could be the driving force to lift millions of Africans out of poverty and alleviate hunger, its full potential remains untapped. For example, only between five and seven percent of the continent’s cultivated land is irrigated, leaving farmers vulnerable to climate shocks like the devastating El Nino-driven drought in southern Africa. That's why international agencies like the U.N. Food and Agriculture Organization (FAO) are forging key partnerships to enhance agricultural production, sustainable natural resource management and increased market access.
“Every evening, millions of people all over the world will settle into their armchairs to watch some TV after a hard day at work. Many will have a snack or something to drink…
Like many other fast-growing megacities, the Bangladeshi capital of Dhaka faces severe water and sanitation problems, chiefly the annual flooding during monsoon season due to unplanned urbanisation, destruction of wetlands and poor city governance.
Humankind is a witness every single day to a new, unprecedented challenge. One of them is the very fact that the world's arable lands are being lost at 30 to 35 times the historical rate. Each year, 12 million hectares are lost. That means 33,000 hectares a day!
Bags of wheat speed down multiple conveyor belts to be heaved onto trucks lined up during the middle of a blisteringly hot afternoon beside the busy docks of Djibouti Port.