MEXICO

Wild turkey numbers are falling in some parts of the US – the main reason may be habitat loss

Retrieved on: 
Friday, April 19, 2024

But people killed them indiscriminately year-round – sometimes for their meat and feathers, but settlers also took turkey eggs from nests and poisoned adult turkeys to keep them from damaging crops.

Key Points: 
  • But people killed them indiscriminately year-round – sometimes for their meat and feathers, but settlers also took turkey eggs from nests and poisoned adult turkeys to keep them from damaging crops.
  • Thanks to this unregulated killing and habitat loss, by 1900 wild turkeys had disappeared from much of their historical range.
  • Turkey populations gradually recovered over the 20th century, aided by regulation, conservation funding and state restoration programs.
  • We are wildlife ecologists working to determine why turkey populations are shrinking in portions of their range.

Fewer open spaces

  • While turkeys may appear at home in urban areas, their habitat is open forest – areas with sparse trees that allow near-full sunlight to reach herbaceous plants at ground level.
  • In 1792, naturalist William Bartram described the eastern U.S. as “Grande Savane,” or big savanna, a landscape with abundant wild turkeys.
  • The open spaces that are left often are not suitable for wild turkeys: They need a well-developed layer of vegetation at ground level that includes mainly wild flowers, native grasses and young shrubs and trees to provide cover for nesting and raising their young.
  • Turkeys can persist in these denser, shaded forests, but they don’t reproduce as successfully, and fewer of their young survive.
  • Over the past 50 years, populations of bird species that live in open forests and grasslands have fallen by more than 50%.

The roles of food, predators and hunting

  • For example, blame is often placed on more abundant predators that eat turkey eggs, such as raccoons and opossums.
  • But these predators probably are more abundant in part due to changes in turkey habitat.
  • This suggests that prescribed fire across the wild turkey’s range creates an environment that’s more favorable for turkeys than for their predators.
  • Lastly, some observers have proposed that the timing of hunting could be affecting turkey reproduction.

Creating space for turkeys

  • Land owners can help by managing for native grasses and wildflowers on their property, which will provide breeding habitat for turkeys.
  • We have produced podcast episodes that discuss which plants are valuable to turkeys and other wildlife, and how to promote and maintain plants that are turkey-friendly.


Marcus Lashley receives funding from the Florida Fish and Wildlife Commission, the National Wild Turkey Federation, and Turkeys for Tomorrow. William Gulsby receives funding from the Alabama Wildlife Federation, Turkeys for Tomorrow and the National Wild Turkey Federation.

Snorkelling artists showcase Scotland’s diverse marine life in thought-provoking exhibition

Retrieved on: 
Thursday, April 18, 2024

In the vibrant ebb and flow of Glasgow’s Byres Road, a new residency of snorkelling artists shines a light on the hidden deep.

Key Points: 
  • In the vibrant ebb and flow of Glasgow’s Byres Road, a new residency of snorkelling artists shines a light on the hidden deep.
  • This exhibition showcases their diverse range of multimedia artworks, from illustration and printmaking to audio recordings of underwater seascapes and animation.
  • Installation artist Vicki Fleck’s work uses a variety of media while “exploring the fluid, spongy and colourful landscape” underwater.
  • She says she has been particularly inspired by the horizonless perspective of the snorkeller, “where everything comes up and towards”.


Internationally acclaimed wildlife artist and scientific illustrator Rachel Brooks’s detailed ink pieces capture the often-overlooked marine life found in UK coastal waters, while drawing on her expertise in zoology and marine biology.

  • This residency has also inspired poems and storytelling, exhibited with QR codes that direct people to podcasts and compositions by some participants.
  • Composer and sound artist Nicolette MacLeod creates work that invites people to listen to a series of compositions and podcast episodes made in response to the residency experience.

Hope spots

  • The goal is to create a global network of hope spots, as far flung as the Galápagos and the Great Barrier Reef, that together help protect the hugely unexplored, yet fragile, ocean habitats beneath the waves.
  • The Argyll Coast and Islands Hope Spot, on the west coast, is the first in Scotland and the only designated hope spot in UK coastal waters.


These residencies give artists access to new pastures of inspiration and discovery. By collaborating with marine scientists during this experience, the artists are encouraged to bring the mysteries and beauty of the largely unseen underwater worlds to a larger public. This can enlighten and educate people about the critical role that the ocean and its teeming-yet-threatened populations play in our own survival.

Visual storytelling

  • Using visual narratives to communicate information can help demystify and explain sometimes complex, inaccessible and unfathomable places and lifeforms that most people would not normally have access to, or knowledge of.
  • Visual narratives have a potency that supersedes textual formats.
  • This form of storytelling presents information, data and ideas in a more accessible, visual context that allows more people to see the bigger picture.
  • It can be hard for people to connect with the sea other than by looking out over its seemingly endless surface.
  • But art initiatives can unite people to engage with causes that might otherwise escape their notice, because visual storytelling brings this subject matter closer to home.


Chris Mackenzie does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

How the ‘Mexican miracle’ kickstarted the modern US–Mexico drugs trade

Retrieved on: 
Wednesday, April 10, 2024

The flow of cheap and deadly fentanyl over the border into the US has also fuelled an opioid epidemic that has killed over 1 million Americans since 2000.

Key Points: 
  • The flow of cheap and deadly fentanyl over the border into the US has also fuelled an opioid epidemic that has killed over 1 million Americans since 2000.
  • It is a dark side to the so-called “Mexican miracle” that transformed the country’s economy between the 1940s and 1970s.
  • Stimulated by the Mexican and US governments’ promotion of infrastructure improvements and mass migration, the drug trade fuelled further lawful economic development throughout the country.

Cops, cartels and cash crops

  • Many of Durango’s battled-scarred and poverty-stricken former miners adapted to the national and global turbulence by turning to opium poppies, a profitable (and since 1920, illegal) cash crop.
  • Sap from opium poppies provides the raw material for drugs like morphine and heroin.
  • In response, US officials like Harry J. Anslinger promoted a “crusade” against the drug trade on both sides of the border.
  • In 1944, a joint US–Mexican expedition uncovered the largest opium plantation ever discovered in Mexico: the size of 325 football pitches.

Cold war Mexico

  • As the second world war gave way to the cold war, Latin American countries (often with US financial assistance) promoted urbanisation, industrialisation, infrastructural expansion, population growth and transnational economic integration.
  • Between 1950 and 1970, Mexico’s one-party state invested massively in public services and industrial and agricultural development.
  • But they helped connect the poppy fields of Durango to the rest of northern Mexico and the US border too.

The ‘heroin highway’

  • It consolidated Durango’s importance as a Mexican drug-production centre and transformed Chicago into the biggest heroin-trafficking hub on the continent.
  • The cash that trafficking organisations earned wholesaling heroin in the US was reinvested locally in everything from cattle ranches to construction companies and even an airline.
  • Instead, these were completely intertwined with the economic growth, infrastructure development and mass migration that characterised the Mexican miracle.
  • The story of the modern US–Mexican drug trade is not just about brutal violence and lives cut tragically short.


Nathaniel Morris received part of the funding for this research from the Leverlhulme Trust. He is affiliated with the Mexico & Central America Program of Noria Research.

Ecuador: raid on Mexican embassy draws international criticism – but President Noboa hopes voters approve

Retrieved on: 
Wednesday, April 10, 2024

Ecuador’s security forces recently conducted a raid on the Mexican embassy in the country’s capital city, Quito.

Key Points: 
  • Ecuador’s security forces recently conducted a raid on the Mexican embassy in the country’s capital city, Quito.
  • Against the backdrop of rampant narco-terrorism and escalating regional tensions, concerns have been raised about Ecuador’s respect for these fundamental principles.
  • The police raid on April 5 has drawn widespread criticism targeting Ecuador’s president, Daniel Noboa.
  • The country’s president, Andrés Manuel López Obrador, condemned what it called the “despicable authoritarian” raid which is declared to be in violation of international law.

A political raid

  • To an extent the raid on the Mexican embassy is bound up with the Ecuadorian government’s aggressive approach to the country’s problems with drugs and gang violence.
  • Noboa’s initially high approval ratings have been falling thanks to the public perception that his hardline policies have done little to address the issue.
  • But Noboa’s referendum appears to serve a dual political purpose.

Sovereignty and security

  • So the raid on the Mexican embassy has raised doubts in many people’s minds as to whether a government with apparently scant regard for international law can be trusted not to abuse its new security laws.
  • The importance of Mexico’s relationship with Ecuador is central to addressing the mobility crisis in the region.
  • To protect people’s security in the region, diplomatic collaboration between countries such as Ecuador and Mexico is vital.


The authors do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

Why some of British Columbia’s kelp forests are in more danger than others

Retrieved on: 
Wednesday, April 10, 2024

Kelp forests help to support fisheries, draw down carbon and improve water quality — in the process contributing billions to the global economy.

Key Points: 
  • Kelp forests help to support fisheries, draw down carbon and improve water quality — in the process contributing billions to the global economy.
  • We also show that, despite recent impacts of climate change, kelp forests in some areas have remained stable, offering hope for future kelp forests and shedding light on the drivers of ecosystem resilience.

Marine forests in hot water

  • Beginning in 2014, a string of marine heat waves created warmer-than-usual conditions that have wreaked havoc on a range of ocean species.
  • Marine heat waves are becoming longer and more intense as greenhouse gas emissions continue.
  • Together, marine heat waves and seastar declines led to devastating kelp forest losses along many parts of North America’s west coast over the past decade.

Threats to kelp in Western Canada

  • Thanks to ancient glaciers that carved up and reshaped Canada’s Pacific coast, B.C.’s kelp forests inhabit a rich mosaic of environments.
  • Nearly 40,000 islands and dozens of glacial fjords create diverse habitats for kelp.
  • In these areas, kelp forests have experienced large losses, especially over the past decade.
  • In some parts of B.C.’s central and northern coasts, some kelp forests are also in decline despite cooler waters.

Reasons for optimism

  • kelp forests have remained stable.
  • In fact, some of these healthy kelp forests might even be growing.
  • Areas with cool water temperatures, such as the Strait of Juan de Fuca, have stable kelp forests, despite extensive losses close by.

Innovative solutions are needed to save kelp

  • kelp forests are faring under intense ocean warming driven by climate change.
  • Read more:
    NZ’s vital kelp forests are in peril from ocean warming – threatening the important species that rely on them

    Global and regional initiatives to protect and restore kelp forests are gaining momentum.

  • This might include restoration of important predators in the ecosystem, controlling urchins so that kelp forests can flourish, or developing new techniques to restore kelp forests using strains capable of surviving warming conditions.
  • He is affiliated with The Kelp Rescue Initiative, based at the Bamfield Marine Sciences Centre, and was affiliated with the University of Victoria during this project.
  • Christopher Neufeld received funding relevant to this project from the Ngan-Page Family Fund via The Kelp Rescue Initiative, based at the Bamfield Marine Sciences Centre.
  • She is affiliated with The Kelp Rescue Initiative, based at the Bamfield Marine Sciences Centre.

EQS-News: Hannover Re beats full-year earnings target and raises dividend

Retrieved on: 
Wednesday, April 10, 2024

This is comprised of an ordinary dividend of EUR 6.00 (EUR 5.00) per share and a special dividend of EUR 1.20 (EUR 1.00) per share.

Key Points: 
  • This is comprised of an ordinary dividend of EUR 6.00 (EUR 5.00) per share and a special dividend of EUR 1.20 (EUR 1.00) per share.
  • We were able to beat our earnings target and significantly increase the dividend.
  • At the same time, we further strengthened Hannover Re's resilience," said Jean-Jacques Henchoz, Chief Executive Officer of Hannover Re.
  • The ordinary dividend will be supplemented by a special dividend provided the capitalisation exceeds the capital required for future growth and the profit target is achieved.

EQS-News: Immunic Receives Notice of Allowance for Composition-of-Matter Patent of a Specific Polymorph of Vidofludimus Calcium in the United States

Retrieved on: 
Wednesday, April 10, 2024

The patent was previously granted to the company in Australia, Canada, Indonesia, Japan and Mexico.

Key Points: 
  • The patent was previously granted to the company in Australia, Canada, Indonesia, Japan and Mexico.
  • “Allowance of this key composition-of-matter patent, covering the specific polymorph of vidofludimus calcium, provides another important layer of proprietary intellectual property protection around our lead, late-stage asset,” stated Daniel Vitt, Ph.D., Chief Executive Officer and President of Immunic.
  • “A significant part of this patent will also cover the related method of producing material of vidofludimus calcium used in our studies.
  • On top of the patent exclusivity, vidofludimus calcium, as a new chemical entity, should also benefit from regulatory data protection.

Invibes Advertising : Strong growth in annual results 2023.

Retrieved on: 
Wednesday, April 10, 2024

It should be noted that ML2Grow was sold in March 2024 and is therefore accounted for as a discontinued operation.

Key Points: 
  • It should be noted that ML2Grow was sold in March 2024 and is therefore accounted for as a discontinued operation.
  • The purpose of acquiring the company in 2019 was to strengthen Invibes' machine learning capabilities to further analyse data using AI.
  • Once again buoyed by a recovering digital advertising market, Invibes has entered 2024 with more favourable parameters.
  • In 2024, Invibes is confident that it will continue to grow its business while maintaining positive profitability.

EQS-News: ID Finance Achieves Carbon Footprint Verification for 2022 and Sets Sights on 2023 Verification

Retrieved on: 
Wednesday, April 10, 2024

19th of March 2024 – ID Finance, a leading Fintech company in Spain and Mexico, has successfully obtained from certified by Bureau Veritas the carbon footprint verification for the year 2022.

Key Points: 
  • 19th of March 2024 – ID Finance, a leading Fintech company in Spain and Mexico, has successfully obtained from certified by Bureau Veritas the carbon footprint verification for the year 2022.
  • In 2022, ID Finance conducted a comprehensive greenhouse gas (GHG) inventory, meticulously adhering to the ISO 14064-1:2019 standards.
  • Looking ahead, ID Finance is in the process of verifying its carbon footprint for 2023.
  • Furthermore, ID Finance was honored by UK magazine Capital Finance International as the 2023 global award winner for Best ESG Inclusive Finance Solutions, affirming its leadership in responsible and sustainable business practices.

EQS-News: STS Group AG publishes annual report 2023 - Forecast well met thanks to positive development in all regions

Retrieved on: 
Wednesday, April 10, 2024

The results confirm that the STS Group AG has well met its annual forecast for sales revenue, EBITDA and EBITDA margin in the 2023 financial year.

Key Points: 
  • The results confirm that the STS Group AG has well met its annual forecast for sales revenue, EBITDA and EBITDA margin in the 2023 financial year.
  • Alberto Buniato, CEO of STS Group AG: "We are on the right track with the STS Group.
  • The strong growth of 18.2% is in line with the annual forecast and was driven by all three segments.
  • The Annual Report 2023 of STS Group AG will be available for download on April 11, 2024 at https://www.sts.group/investor-relations/publications .