Sentences with phrase «essential food crops»

In particular, the report cites the effects increased temperatures and heat waves have on essential food crops — in most cases lowering productivity — and warns of food availability and price swings that could lead to civil unrest in countries that are already having problems meeting the basic needs of their citizens.

I subscribe to the school of thought that if we don't demand large amounts of imported and unnecessary commodities, such as oil and coffee, that those agricultural regions can be better be used to provide essential food crops to their own region as well as neighboring regions currently undergoing serious food shortages.

These «land grabs» harm some of the world's poorest people — depriving communities of land and water for growing essential food crops, stripping them of their livelihoods, and creating violent conflicts and displacement.

The new findings obtained by CSHL Professor David Jackson and colleagues may have important implications for efforts to boost yields of essential food crops such as corn and rice.

-- tax carbon (simply a top - down government power grab, which achieves nothing regarding climate but hurts the most vulnerable plus the economy in general); — subsidize corn ethanol (not competitive, drives up the price of an essential food crop); — subsidize «green energy» development or manufacturing projects (too many Solyndras, too many political cronies getting taxpayer money to support basically uncompetitive projects).

Not exact matches

Concerns have been raised about the potential effects of transgenic introductions on the genetic diversity of crop landraces and wild relatives in areas of crop origin and diversification, as this diversity is considered essential for global food security.

Bees play an essential role in food security: Many crops, trees, and plants rely on bees for pollination.

Breeding agricultural crops for resistance against disease pathogens is essential in the quest to secure global food production.

In a world where more than one billion people do not have enough to eat, and our future food security is threatened by climate change and an ever - growing population, it is essential to improve the control of crop diseases like fusarium ear blight around the globe.

Scientists working on crops in silico anticipate the growing potential of this young field, and what they will learn about foods essential to human survival.

The identification of genes that improve crop salt tolerance will be essential to our efforts to improve global food security.»

«If exposure to low levels of pesticide affects their ability to learn, bees may struggle to collect food and impair the essential pollination services they provide to both crops and wild plants.»

While the practice of splicing foreign DNA into food crops has become common in corn and soy, few companies or researchers have dared to apply genetic engineering to plants that provide an essential strut of the U.S. economy, trees.

Trace minerals are essential for mammals, period; but, certain times of the year can produce certain deficiencies in crops, due to deficiencies in the soil, which lead to trace mineral deficiencies in those ingredients used for pet food.

Farming crops are an essential source of food but is also to be blamed for rising carbon dioxide (CO2) in our environment.

C / If global temperatures decline and through stupidity after some way is found to limit and reduce CO2, global CO2 levels are reduced through the efforts of activist climate science establishment then the world will go hungry as the world's farmers will not be able to grow enough food as both yields and cropped area are reduced due to cooler or colder temperatures and reduced amounts of that essential plant food, CO2 other wise known as that planet destroying «carbon».