English  |  Español  |  Français
Knowledge Base

Search criteria

Information Types

  • News Headlines (15374)

Date

  • Added or updated since:

  • Custom range...

Subjects

Resultados de Búsqueda

The search was executed to find both database records and web content.
 
Sort by: Date Title
15374 Results
Results per page: 10 25 50 100
Result 1 to 50

News Headlines
#135614
2023-03-03

Linked Climate Variability Between Distant Regions Highlights Interconnectivity of Global Climate Change

The report, in the journal Nature, reveals interconnectivity between the two vulnerable yet disparate regions and their bonded tipping points — planetary connections sensitive to climate change that shift abruptly once certain thresholds are reached.

News Headlines
#135523
2022-08-04

‘It sustains us all’: IPBES report calls for accounting of nature’s diverse values

A focus on valuing nature through the lens of the market has contributed to the global biodiversity crisis, according to a recent report from the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES).

News Headlines
#135524
2022-08-04

New global map of ant biodiversity reveals areas that may be hiding undiscovered species

They are hunters, farmers, harvesters, gliders, herders, weavers and carpenters. They are ants and they make up a large part of our world, including more 10 000 species and a large part of the animal biomass in most terrestrial ecosystems.

News Headlines
#135525
2022-08-04

Researchers use artificial intelligence to create a treasure map of undiscovered ant species

E. O. Wilson once referred to invertebrates as “the little things that run the world,” without whom “the human species [wouldn’t] last more than a few months.”

News Headlines
#135526
2022-08-04

United States announces partnership to reduce ocean plastic pollution in Indonesia

The United States, through the US Agency for International Development (USAID) Clean Cities, Blue Ocean program, joined Circulate Capital, an impact-focused investment management firm, and Prevented Ocean Plastic Southeast Asia (POPSEA), a plastic recycling company that is developing sorting and ...

News Headlines
#135527
2022-08-04

Where did these holes in the ocean floor come from? 'Nobody knows,' says scientist

Social media users consider aliens or sea monsters — but NOAA researcher suspects an animal culprit. Mysterious, neatly aligned holes have been discovered deep in the ocean — and scientists are stumped about their origin.

News Headlines
#135528
2022-08-04

Overconsumption by the rich must be tackled, says acting UN biodiversity chief

Governments and businesses must start implementing this decade’s deal to halt the destruction of Earth’s ecosystems as soon as possible, the acting UN biodiversity chief has said, urging rich nations to tackle overconsumption of the planet’s resources.

News Headlines
#135493
2022-08-01

Heatwaves, rains, floods: Climate change is here and Pakistan needs to act now

Social media is awash with horrifying images of the havoc monsoon rains that have wreaked on a wide swathe of Pakistan. People living in low-lying areas, in the path of hill torrents, or on poorly made embankments are awash in the misery of floods brought in the wake of the monsoon spell.

News Headlines
#135494
2022-08-01

The importance of hedgerows in the battle against climate change

Up to a million tonnes of carbon are stored by our hedgerows, between 2,000km and 6,000km of which are being lost each year. Alan Moore loves hedgerows. They are remnants of the wilder world of his boyhood.

News Headlines
#135495
2022-08-01

Hotter than Dubai: US cities at risk of Middle Eastern temperatures by 2100

The climate crisis risks pushing many Americans into entirely new climatic realities, with a new analysis finding there are 16 US cities at risk of having summer temperatures on a par with locations in the Middle East by the end of the century.

News Headlines
#135496
2022-08-01

UK farmers count cost as heatwave kills fruit and vegetable crops

The UK heatwave has caused fruit and vegetables to die on the vine as growers fear the drought and further hot temperatures could ruin harvests this year.

News Headlines
#135497
2022-08-01

The crowd goes wild as sports clubs bring nature off the bench

Across the UK, cricket and golf clubs are starting to do their bit for local biodiversity by ditching the pesticides and nurturing wildlife. Arow of apple trees defends the mid-wicket boundary at Whalley Range cricket club in south Manchester, while aged lime trees sporting bird feeders and nest ...

News Headlines
#135498
2022-08-01

After 14 Years, the Google Maps of Biodiversity has Launched

If you want to find the name of a good steakhouse in the town you are visiting, you would pull up Google Maps. If you want to find the name of the closet relative of red fox, you would pull up LifeGate. At least, that’s how creator Martin Freiberg sees it.

News Headlines
#135499
2022-08-01

Could This Upcycled Sugar Company Help Solve the Obesity and Biodiversity Crises?

Supplant breaks down typically wasted sugarcane fiber into its signature product, Sugars from Fiber — an entirely new category of sugars that perform like sugar in the kitchen while retaining the nutritional properties of fiber, and mitigating the impacts of one of the world’s most environmental ...

News Headlines
#135500
2022-08-01

The challenges of valuing biodiversity in Singapore

The task requires ecologists and economists to work closely and refine existing valuation techniques to account for the complexities of biodiversity.

News Headlines
#135502
2022-08-01

Waitrose removes best-before dates from fresh food to reduce waste

Waitrose is removing best-before dates from nearly 500 fresh food products in an effort to reduce food waste. From September, the staff-owned supermarket chain will scrap the dates on packaged fruit and vegetables, including lettuce, cucumber and peppers, to encourage consumers to use their own ...

News Headlines
#135503
2022-08-01

New study finds global forest area per capita has decreased by over 60%

Over the past 60 years, the global forest area has declined by 81.7 million hectares, a loss that contributed to the more than 60% decline in global forest area per capita.

News Headlines
#135504
2022-08-01

Safe steps for using 'probiotics' to revive biodiversity

Time is running out, say researchers who are proposing a framework to guide the safe use of microbes to restore global biodiversity loss.

News Headlines
#135505
2022-08-01

Biodiversity education key priority

There can be no higher priority for the education of our children than a love for New Zealand’s unique biodiversity, and an awareness of how soon so much of this precious heritage will be lost if we humans do not change our ways.

News Headlines
#135501
2022-08-01

Cloud study demystifies impact of aerosols

Aerosol particles in the atmosphere have a bigger impact on cloud cover—but less effect on cloud brightness—than previously thought, new research shows.

News Headlines
#135507
2022-08-01

New study finds global forest area per capita has decreased by over 60%

Over the past 60 years, the global forest area has declined by 81.7 million hectares, a loss that contributed to the more than 60% decline in global forest area per capita.

News Headlines
#135508
2022-08-01

How the blue economy will shape the future of Canada's oceans—and its coastal communities

The words "blue economy" will soon shape the future of Canada's oceans, from the fiords and straits of British Columbia to the rugged coastlines of the Atlantic to the vast seascapes of the Arctic.

News Headlines
#135509
2022-08-01

Marine heatwaves have devastating impacts on marine life in the tropical western and central Pacific Ocean region

Research published in Global and Planetary Change examines the trends and projected frequency, intensity and duration of marine heatwaves (MHWs). A MHW is a 'discrete, prolonged anomalously warm water event' lasting five or more days, with temperatures warmer than the 90th percentile relative to ...

News Headlines
#135511
2022-08-01

Ocean variability contributes to sandstorms in Northern China

Extreme events such as the "North China Super Sandstorms" in March 2021 have significant impacts on human life, socio-economics and agricultural production. In addition to local meteorological conditions, sea surface temperature (SST) variability in different ocean basins also contributes to san ...

News Headlines
#135512
2022-08-01

VegSense makes sense for forest studies

Rice researchers set up a Microsoft HoloLens as a mixed-reality sensor to feed VegSense, their application to measure understory vegetation, plant life that grows between the forest canopy and floor.

News Headlines
#135513
2022-08-01

Scientists now understand the genetics responsible for leaf mimicry in butterfly wings

The top side of the Kallima butterfly's wings are brightly colored, featuring vibrant bands of deep blue, black, and orange. But when this butterfly flaps its wings, the undersides reveal a sharp contrast—they are shades of dull brown that perfectly mimic a dead leaf, camouflaging the butterflie ...

News Headlines
#135514
2022-08-01

Scientists uncover mechanism that shapes centromere distribution in plants

Since the 1800s, scientists have noted configuration of centromeres, a special chromosomal region that is vital for cell division, in the nucleus.

News Headlines
#135515
2022-08-01

Recovering biodiversity in Brazil's pioneering Atlantic Forest through conservation and ecological restoration

When managing degraded tropical landscapes to achieve global biodiversity and ecosystem services targets, it is necessary to not only restore new forests but conserve natural remnants of old forests as well finds a new study published in the Journal of Applied Ecology.

News Headlines
#135516
2022-08-01

Study shows top 'ingredient' to good-tasting coffee

But is it the type of bean, the way it is grown—or the way it is processed that makes the most of every last drop of coffee? Researchers recently published a paper about this question in Agrosystems, Geosciences and Environment journal. The journal is a publication of the American Society of Agr ...

News Headlines
#135517
2022-08-01

Molecular basis of high nitrogen use efficiency of wheat cultivar

A research team led by Prof. Ling Hongqing from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sciences (CAS), together with collaborators from Ludong University and the Computer Network Information Center of CAS, have generated a high-quality genome of Keno ...

News Headlines
#135518
2022-08-01

Three Yukon First Nations combine traditional knowledge and modern mapping in preparation for land use planning

How We Walk with the Land and the Water is an undertaking by three Yukon First Nations that uses modern technology to support traditional local knowledge of the land and wildlife by bringing it into a more recognizable form for those in a western scientific setting.

News Headlines
#135519
2022-08-01

The sharks of the St. Lawrence, managers of the ocean pantry

The basking shark feeds on the surface with its mouth wide open to filter plankton, explains the St. Lawrence Shark Observatory (archives).

News Headlines
#135520
2022-08-01

Volunteers Spot 16 Animals During UW’s Biodiversity Institute Summer Moose Day

For the seventh year, community scientists helped identify moose populations in the mountains outside of Laramie for Summer Moose Day. And the numbers were comparable to previous summer counts.

News Headlines
#135521
2022-08-01

Air pollution boosts cloud cover but reduces rain, study finds

Researchers have found that aerosol particles in the atmosphere have a bigger impact on cloud cover than previously thought, despite a smaller effect on cloud brightness than expected.

News Headlines
#135522
2022-08-01

Climate change will severely impact bird species by 2080: Study

Climate change will not only impact the number of bird species by 2080 but also have profound effects on their diversity and community composition, according to a study.

News Headlines
#135483
2022-07-27

A surprising win-win: Intensive vanilla farming and biodiversity conservation

The sweet scent of vanilla has an unusual origin. The aromatic seed pod is the product of a pale yellow orchid that blooms from tree-climbing vines. Native to the tropical Americas, it is now grown around the world, particularly in Madagascar, off the eastern coast of Africa.

News Headlines
#135484
2022-07-27

Species Biodiversity: Rare Plants in Urban Gardens Can Also Attract a Rare Biodiversity of Bees and Birds

Species biodiversity has been found in a new study to be possible when rare plants grow in urban gardens in the city, causing an attraction of a rare biodiversity of bees and birds.

News Headlines
#135485
2022-07-27

Gov’t urged to gather comprehensive primary data on Ghana’s ecosystems

Professor Alfred Apau Oteng-Yeboah, a renowned botanist and Chairperson of the National Biodiversity Committee (NBC) of Ghana, is asking the Government to gather comprehensive primary data on Ghana’s ecosystems, plant and animal species.

News Headlines
#135487
2022-07-27

Photos: Mauritanians dig deeper wells to cope with climate change

Droughts have long been an issue in Mauritania but in recent years, rains have been erratic and inconsistent there.

News Headlines
#135488
2022-07-27

5 Genius African Solutions Fighting Climate Change & Protecting the Environment

Nothing can top the resilience of Africa’s people; in the face of adversity, Africa responds with boundless creativity designed to benefit an entire region, or better, the entire continent. This is true of many situations — but for right now, we’re going to look at how it rings true for the cont ...

News Headlines
#135489
2022-07-27

Eating less food from animal sources is key to reducing the risk of wildlife-origin diseases and global warming

The world is at greater risk of infectious diseases that originate in wildlife because people are encroaching on tropical areas of wilderness to feed livestock and hunt wild animals.

News Headlines
#135490
2022-07-27

Midwest forests lost 8,000 years of stored carbon in just 150 years new animated maps track the changes, revealing lessons for climate projects today

“Plant a tree” seems to be the go-to answer to climate change concerns these days. Booking a rental car online recently, I was asked to check a box to plant a tree to offset my car’s anticipated carbon dioxide emissions. In 2020, the governor of my state, Indiana, launched an initiative to plant ...

News Headlines
#135491
2022-07-27

Big falls in crop yields across Europe feared due to heatwaves

Yields of key crops in the EU will be sharply down this year owing to heatwaves and droughts, further exacerbating the impacts of the Ukraine war on food prices.

News Headlines
#135492
2022-07-27

Marine protected areas celebrated for safeguarding SA’s biodiversity

Cape Town - Following the success of the first Marine Protected Areas (MPA) Day, celebrated last year on August 1, numerous environmental and conservation groups were stressing the importance of MPAs in South Africa and their role in protecting ocean ecosystems while also raising awareness for t ...

News Headlines
#135439
2022-07-26

Saffron, biodiversity and glaciers: Kashmir’s women scientists lead climate action

Several women scientists from Kashmir are at the forefront of research to tackle changing climatic patterns that threaten local ecologies, livelihoods and networks that sustain them. Scientists Nasheeman Ashraf, Ulfat Majeed and Mehreen Khaleel come from different backgrounds and work in differe ...

News Headlines
#135440
2022-07-26

Do Cities Hold the Key to Protecting Biodiversity?

From the smallest organism to the largest, all living things play unique roles that keep the earth in balance. With numerous functions spanning insects and birds that pollinate flowers to bear fruits, plants absorbing carbon dioxide from the atmosphere and producing oxygen to purify the air and ...

News Headlines
#135441
2022-07-26

Biodiversity called into focus

With ASEAN’s critical history and experience with pandemics, biodiversity and health have become among the key focus areas at the national and regional levels, according to Executive Director of the ASEAN Centre for Biodiversity (ACB) Dr Theresa Mundita S Lim.

News Headlines
#135442
2022-07-26

Europe’s record summer of heat and fires – visualised

Europe has already endured a record amount of fire damage in 2022, as the continent has baked in extreme – and in some cases, unprecedented – high temperatures, Guardian analysis shows.

News Headlines
#135443
2022-07-26

Keep starfish off the barbecue: New Zealanders call for rockpool protections

New Zealanders are calling for authorities to restrict the pillaging of the country’s rockpools and shorelines, amid fears that a taste for shellfish, limpets, octopuses and barbecued starfish is disrupting ecosystems and driving some species toward extinction.

News Headlines
#135444
2022-07-26

The scientists who switched focus to fight climate change

It was during a car journey to California in temperatures sometimes exceeding 40 °C that Sophie Gilbert decided she needed to make a major career change.

Results per page: 10 25 50 100
Result 1 to 50
Results for: ("News Headlines")
  • United Nations
  • United Nations Environment Programme