Agriculture already monopolizes 90 percent of global freshwater—yet production still needs to dramatically increase to feed and fuel this century’s growing population. For the first time, scientists have improved how a crop uses water by 25 percent without compromising yield by altering the expression of one gene that is found in all plants, as reported in Nature Communications.
Accidental by-catch –which affects around 5,000 birds stuck in longlines every year- is the most severe effect on marine birds by the fishing activity in the Mediterranean. The exploitation of fishing resources is threatening more and more the future of many marine birds with regression populations, such as Cory’s shearwater or the Balearic shearwater.
In a paper published today (6th March 2018) in Journal of Applied Ecology, Marcelo Aizen from the Universidad Nacional del Comahue, Argentina, and colleagues from four countries draw attention to the severe conservation, economic and political consequences of intentional species introductions supported by government policies.
Plant lovers are familiar with peat moss as the major component of potting mix, but harvest of the material is becoming unsustainable. Not only is peat being removed faster than it can re-form, its use in potting mix contributes to the release of carbon dioxide into the atmosphere.
In a recent study, researchers in the US investigated a material called biochar as an alternative to peat moss in potting mix. Similar to charcoal, biochar is produced through a process called pyrolysis, or heating to high temperatures in the absence of oxygen. And like charcoal, it can be derived from virtually any organic substance.
Sinéad Moran and Nathalie Markiefka are the founders of Foodture, a new online platform that aims to connect people across Ireland to local organic produce. In a world where there are hundreds of different eco accreditations available to producers and…
The importance of birds, mammals and reptiles pollinating plants around the world is the subject of a major new study led by the University of Southampton.
In the first global assessment of the importance of vertebrate pollinators to plant reproduction, scientists found that preventing vertebrates – predominantly bats and birds – from visiting flowers to feed can reduce the amount of fruits and/or seeds produced by the plants they feed on by an average of 63 per cent.
Experts from the Pharmacy Faculty and the Higher Technical School of Agricultural Engineering (Escuela Técnica Superior de Ingeniería Agronómica – ETSIA) of the University of Seville have published a study that shows that when reducing the water used to water cherry tomato crops by more than 50%, the product not only maintains its quality, both commercially and nutritionally, but it also even increases the level of carotenoids, compounds of great interest in the food-processing industry. In addition to being natural colourings, some are Vitamin-A precursors, which are beneficial for the health and have cosmetic uses.
Farming crops with crushed rocks could help to improve global food security and reduce the amount of CO2 entering the atmosphere, a new study has found.
The pioneering research by scientists at the University of Sheffield together with international colleagues suggests that adding fast-reacting silicate rocks to croplands could capture CO2 and give increased protection from pests and diseases while restoring soil structure and fertility.
What do Bill Gates, Richard Branson and Leonardo DiCaprio all have in common?
Aside from vast wealth and fame, all three are backing “alt- meat” – a fake meat they say has all the taste but none of the climate problems that come with traditional cattle farming.
A new study led by researchers at the University of California, Davis, finds that agriculture is one of the leading cause of smog formation in the state. When nitrogen fertilizer is applied to soil, excess nitrogen is volatilized or leached out and forms nitrogen oxides (NOx), a primary component of smog. Researchers found that nitrogen application, primarily in the Central Valley, is likely contributing 25 percent or more to state-wide NOx pollution levels.
The Thompson family have been farming fruit and vegetables at Brook Farm, near Harwich in Essex, since 1948. Today, they are market leaders in specialist products for the oriental foodservice sector and niche tree fruit like apricots, as well as…
Dermot O’Regan started Grow Bristol in 2013, in a shipping container behind Bristol Temple Meads train station. They use vertical indoor hydroponics to grow a variety of salad leaves, herbs, and micro-greens, for both retail and catering customers. Their goal…
Plastics are ruining the planet. Manufactured from fossil fuels, they last forever, making their way into every environment and causing untold damage. With these issues coming more into focus in the public eye, there are those who are seeking solutions.…
The Hepple estate consists of ancient woodland, hill farms, and much of the heather moorland that covers the Simonside hills. It stretches from the highest point on the range, across peat bogs undulating with vivid green mosses, past wind-ground rocks…
Certain marine species will fare much worse than others as they become more vulnerable to the effects of climate change, a new UBC study has found.
After analyzing the biological characteristics of 1,074 marine fish and shellfish, the study identified 294 species that are most at-risk due to climate change by 2050. Species most at-risk include the Eastern Australian salmon, yellowbar angelfish, toli shad, sohal surgeonfish and spotted grouper.