Seed Daily - Land Seed Water Food

December 04, 2015

Water-clearning photocatalysts work better after being microwaved
Wollongong, Australia (UPI) Dec 3, 2015
Photocatalysts are materials that absorb sunlight and speed up chemical reactions. Some are used to cleanup wastewater. But though they're considered a "green technology," they're not always so eco-friendly. The process of synthesizing materials like titanium dioxide (TiO2) and bismuth vanadate (BiVO4) - used to clean water, break down dyes and kill bacteria - is energy intensive. But a new production process promises to make these materials more efficient and environmentally friendly. ... read more

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Honduran army goes to war against invading bugs For Honduran soldiers fanning out in the pine forest the enemy is like no other: numbering in the thousands, invading a sizeable chunk of their country and causing incalculable environmental damage. ... more		New membrane may solve fresh water shortages Researchers at Hiroshima University have developed a technology that improves the removal of salt from seawater, a breakthrough that may alleviate the increasing demand for fresh water in some count ... more		Waters are more polluted than tests say Bodies of water are "sinks", and thereby bind contaminants particularly well. If even slightly toxic concentrations in water are to be detected, the growth and swimming behavior of small crustaceans ... more
				High concentration of CO2 protects sorghum against drought The rising atmospheric concentration of carbon dioxide (CO2), chief among the greenhouse gases fueling global warming and climate change, is beneficial for the physiology of sorghum, an economically ... more		Central America tests drought-resistant 'miracle' beans "These beans are miraculous because they beat droughts," crowed Manuel Ceren, a farmer in El Salvador trying out a hybrid, climate change-defying crop produced by Salvadoran, Colombian and Honduran experts. ... more

Study suggests bees aren't the be all and end all for crop pollination Farmers who used pesticides that spared bees but sacrificed killed other insects might be ignoring important sources of crop pollination, according to an Australian-led international scientific stud ... more		Red clover genome to help restore sustainable farming The Genome Analysis Centre (TGAC) in collaboration with IBERS, has sequenced and assembled the DNA of red clover to help breeders improve the beneficial traits of this important forage crop. The gen ... more		Last chance saloon for global plastic pollution treaty Diatoms shown to absorb and store uranium inside cells Dual-level hybrid storage design boosts solar efficiency and reduces costs		To save the earth, better nitrogen use on a hungrier planet must be addressed The global population is expected to increase by two to three billion people by 2050, a projection raising serious concerns about sustainable development, biodiversity and food security. Today ... more
				Italy farmers call for Christmas blacklist of planet-polluting food Italy's farmers on Sunday called for Alaskan salmon, Californian nuts and Peruvian asparagus to be banished from the nation's Christmas tables to support efforts to stop global warming after the Paris climate summit. ... more		Climate change threatens Tunisia olive farming Tunisia's 3,000-year history of olive farming is under threat with warnings that production is at risk of halving by 2030 because of the extremes of climate change, from floods to droughts. ... more

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

African leaders urge world to save drought-hit Lake Chad African leaders called at a global climate summit Monday for the world to help save drought-stricken Lake Chad and avert an even greater flow of refugees fleeing to Europe. ... more		French chefs cook up a storm for climate France pulled out its culinary big guns Monday for one of the greatest kitchen challenges ever: cooking lunch for the largest one-day gathering of world leaders in history. ... more		Another baked Alaska -- Trump and Putin Pakistan establishes new missile force after India conflict, PM says Israeli military says approved plan for new Gaza offensive		China's carbon footprint grows with the good life The son of peach farmers, Chen Jian relishes the fruits of his middle class life, driving to work and flying on holiday, epitomising how China's carbon footprint has grown alongside the prosperity of its nearly 1.4 billion people. ... more
Better catalysts will remove carcinogenic chlorine compounds from water The Institute of Physical Chemistry of the Polish Academy of Sciences in Warsaw has just unveiled two new catalysts developed in close cooperation with the Jagiellonian University in Cracow and the ... more		Brazilian farmers learn to love Amazon's trees again The tall trees, animal cries and deep shadows would make you think you're in Brazil's Amazon jungle, in fact the leafy paradise Tome-Acu is the work of farmers. ... more		Trade may not help a warming planet fight its farming failures Warming temperatures will take a heavy toll on agricultural productivity, according to climate scientists. How will society adjust? One possibility might be increased trade: If one country suffers a ... more		Powerful new global arena needed to confront coming water challenges The supreme importance of water and sanitation to development and well-being merits creation of a powerful new global arena inside the UN, dedicated to resolving water conflicts and common challenge ... more

	Warming ocean worsened Australia's fatal 2011 floods As world leaders gather in Paris at the end of the month for the COP 21 climate summit, new research from scientists reveals the destructive impact the warming global ocean can have on society. ... more		2015 and 1997 El Ninos: Deja vu, or Something New If you live anywhere El Nino has important impacts, you've heard forecasters say this year's event looks just like the monster El Nino of 1997-98. NASA satellite images of the Pacific Ocean in Novem ... more

Trump orders space regulations eased in win for Musk

Europe Ariane 6 rocket launches a weather satellite

ULA launches USSF-106 for US Space Force aboard Vulcan rocket

How crop prices and climate variables affect yield and acreage		World's biggest clone factory raises fears in China		'Resurrection plants' offer hope as climate turns hostile		Small landscape changes can mean big freshwater gains		South American origins and spread of the Irish potato famine pathogen
Researchers discover sediment size matters in high-elevation erosion rates		Shocking new way to get the salt out		Study is first to map Earth's hidden groundwater		Study finds High Plains Aquifer peak use by state, overall usage decline		High yield crops a step closer in light of photosynthesis discovery

FDA okays GM salmon for sale in the United States

Going native - for the soil

Global energy demand has adverse effects on freshwater of less developed nations

Brazil cut C02 emissions through less deforestation: NGO

A 'blood rain' infiltrates villages of Spain

Honduran army goes to war against invading bugs

Australia blocks sale of huge cattle estate to foreigners

NASA adds up rainfall from 2 historic Yemen tropical cyclones

Early farmers exploited beehive products at least 8,500 years ago

Nanopores could take the salt out of seawater

No more brown apples

Emissions set to soar as love of steak takes off in Asia

Cattle dying in South Africa as drought deepens

Wheat disease-resistance gene identified, potential to save billions

'Regional disaster' warning as S.Africa suffers drought

El Nino worst in over 15 years, severe impact likely: UN

Managed bees spread and intensify diseases in wild bees

Mongolian herders reined in by government

Breeding higher yielding crops by increasing sugar import into seeds

Protecting plants from stealthy diseases

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