Voedselencyclopedie

inhoud

Recept: dupuis-soep

Venkel

Ingrediënten

- dupuis-linzen
- water
- bouillon
- ao nori
- bonekruid
- selderijblad
- ui
- knoflook
- prei
- venkel
- rode paprika
- wortel

Bereiding

Kook dupuis-linzen in een pan met ruim water en bouillon, selderijblad, ao nori en bonekruid. Deze laatste twee ingrediënten geven niet alleen een lekkere smaak maar zorgen ook voor een betere vertering van peulvruchten.

Als de linzen na een minuut of dertig gaar zijn (ze zijn nog wel rond in tegenstelling tot rode linzen), de in stukken gesneden groenten toevoegen en alles nog ongeveer 10 à 15 minuten koken. Met de staafmixer min of meer glad pureren en opdienen.

Outgrowing the Earth

categorieën: boeken, Klimaatverandering, Landbouw algemeen

Outgrowing_the_Earth

Historically, food security was the responsibility of ministries of agriculture but today that has changed: decisions made in ministries of energy may instead have the greatest effect on the food situation. Recent research reporting that a one degree Celsius rise in temperature can reduce grain yields by 10 per cent means that energy policy is now directly affecting crop production. Agriculture is a water-intensive activity and, while public attention has focused on oil depletion, it is aquifer depletion that poses the more serious threat. There are substitutes for oil, but none for water and the link between our fossil fuel addiction, climate change and food security is now clear.

While population growth has slowed over the past three decades, we are still adding 76 million people per year. In a world where the historical rise in land productivity has slowed by half since 1990, eradicating hunger may depend as much on family planners as on farmers. The bottom line is that future food security depends not only on efforts within agriculture but also on energy policies that stabilize climate, a worldwide effort to raise water productivity, the evolution of land-efficient transport systems, and population policies that seek a humane balance between population and food. Outgrowing the Earth advances our thinking on food security issues that the world will be wrestling with for years to come.