Instead, he argued from a mass of evidence collected in different parts of the world, that «species» had originated by natural selection,
by adaptation to the environment and by gradual evolution.
Not exact matches
Then, too, it will presumably be possible
to leave it an open question whether the history of human descent as known
to us does or does not possess features which only after the Fall of the first man can be thought of
to some extent as a predominance of his pre-human past and of his
environment, over a sensitivity
to the world around him no longer protected
by the gift of integrity, and over his lack of
adaptation to a particular milieu.
The ruling assumption seems
to be that the human self is programmed in some paragenetic way
to seek meaning
by ever more appropriate
adaptation to an ever - enlarging
environment.
These are governed
by aims at meaning and value that are often little oriented
to the practical
adaptation of the organism or the psyche
to its
environment.
In primitive existence, intelligent
adaptation to the
environment and unconscious symbolization, as a means of intensifying and ordering the psychic life, existed side
by side.
Man is what he has become; and his present being is what it is
by virtue of the long struggle for more successful
adaptation to the
environment.
Let us take Lamarck's notion of «
adaptation to a need imposed
by the
environment» and ask how the analysis of actual occasions may help us find its meaning.
According
to evolutionary theory, the way something exists in nature is simply a consequence of the constraints imposed
by the
environment and the organisms resources for
adaptation - not some ideal or optimal design imagined
by an intelligent creator.
Guided
by a visiting teacher naturalist in the classroom, students will use bird puppets
to experience how natural selection works as they try
to survive with their
adaptations in the island
environments available
to them.
But the neat concept of
adaptation to the
environment driven
by natural selection, as envisaged
by Darwin in On the Origin of Species and now a central feature of the theory of evolution, is too simplistic.
It follows that macroevolution may, over the longer - term, be driven largely
by internally generated genetic change, not
adaptation to a changing
environment.
The study also reveals how the ground tit genome can be characterised
by a range of
adaptations to the
environment it calls home.
Natural selection creates a dynamic, ever - changing biota, driven
to evolve
by genetic variation,
adaptation to different
environments, competition for limited resources, and cooperative exchanges among individuals.
We contend that the rate of
adaptation might also increase
to match that of environmental degradation
by carefully selecting coral populations from extreme
environments and introducing them
to areas that are only now beginning
to experience such extremes.
This raises the question of whether these bunodont teeth were inherited
by all otters from a common ancestor, or evolved independently in different otter lineages over time because of the evolution of similar
adaptations to thrive in similar
environments.
This indicates that parallel
adaptation to similar
environments may lead
to the same result
by natural selection, yet this evolution can proceed along different evolutionary genetic routes.
The same neuroplasticity that leaves emotional regulation, behavioral
adaptation, and executive functioning skills vulnerable
to early disruption
by stressful
environments also enables their successful development through focused interventions during sensitive periods in their maturation.
«
By adaptation, we mean a range of options based on existing technologies, such as switching varieties of a crop, installing irrigation or growing a different crop, one better suited
to warmer temperatures,» said Lobell, the associate director of the Center on Food Security and the
Environment at Stanford.
This means that
by studying the effect of genetic changes during the domestication of dogs we can also learn about our own species»
adaptations to the
environment and related diseases.
Finally, we collaborate with Lauren Chapman of McGill University (Montreal, Canada)
to study the role of phenotypic plasticity (changes induced
by the
environment) and genetic assimilation in the process of
adaptation and evolutionary change of cichlid fishes.
Due
to their
adaptation to high salinity
environments, in the paper
by Zhang et al., we hypothesized that halophiles may be a good source of IL - tolerant cellulases.
They respond
to their
environment by progression towards next developmental stages,
by evolutionary
adaptation,
by malignant growth or eventually
by death.
By using a multidisciplinary approach involving neurobiology, phylogeny and ecology, I aim
to better understand fish visual
adaptations in relation
to their
environment and evolutionary history.
In this film
adaptation, the bleak streets of 19th Century London are recreated in dramatic detail, providing the perfect
environment for us
to observe the moral decay of Benjamin Barker, a barber who is sent
to jail for fifteen years on false charges
by Judge Turpin (Alan Rickman), who fancied his wife.
«Universal design is the design of products and
environments to be usable
by all people,
to the greatest extent possible, without the need for
adaptation or specialized design.»
The Special Education Teacher will be responsible for the successful completion of the following tasks: + Manage and provide instructional guidance, virtual teaching and general strategies for a caseload of students; + Develop, write and help implement IEPs; + Evaluate tests and assessments, complete report cards and conduct parent conferences; + Communicate regularly with parents / learning coaches of students with special needs
to insure that their IEP goals are being met, and that their needs are addressed in a timely and appropriate fashion; + Consult with teachers and coordinate the implementation of specially designed instruction as defined in the IEP regarding students with specific needs and potential learning issues; + Provide direct services
to students including services delivered through web - conferencing software, as needed; + Schedule, organize and conduct IEP related meetings in a virtual
environment, as needed; + Participate in the school's Student Support Team; help teachers and learning coaches develop and implement program modifications and strategies for all students; + Assist, as needed, with the organization and proper implementation of all paperwork, documentation and procedures for the IEP process; + Assist with locating service providers for students needing related services as mandated
by their IEPs; + Assist with negotiating and executing contracts with service providers for students requiring such services; + Maintain accurate and up -
to - date data in the school's Learning Management System and special education software; + Assist with administering state testing and coordinate the special
adaptations that are required based on the IEP; and + Other duties as assigned.
The
environment - and
by that we mean everything surrounding a living organism, from its neighbors
to the weather - drives
adaptation by selecting any trait that helps a living thing survive and reproduce, and extinguishing every trait that hinders either survival or reproduction.
The breed standard is unique, in that its characteristics were not developed
by humans, but rather as an
adaptation to the dog's natural
environment.
You'll also discover their amazing
adaptations to their harsh
environment - where their very survival is threatened alternately
by parching and flooding, oxygen and salt.
Link can equip a huge variety of different weapons and armor in Breath of the Wild, allowing for
adaptation to the ever - changing
environment of Hyrule and tactics used
by different enemies.
As further investigations in the field of child development imply, these abilities, or this intelligence, are built up minutely, step
by step, from infancy onward, and the patterns of
adaptation - accommodation may be established so early within the subject - in - an -
environment that they may indeed appear
to be innate
to the unsophisticated observer.
There is an urgent need
to scale up financial flows, particularly financial support
to developing countries;
to create positive incentives for actions;
to finance the incremental costs of cleaner and low - carbon technologies;
to make more efficient use of funds directed toward climate change;
to realize the full potential of appropriate market mechanisms that can provide pricing signals and economic incentives
to the private sector;
to promote public sector investment;
to create enabling
environments that promote private investment that is commercially viable;
to develop innovative approaches; and
to lower costs
by creating appropriate incentives for and reducing and eliminating obstacles
to technology transfer relevant
to both mitigation and
adaptation.
Michael J. Scott et al., «Climate Change and
Adaptation in Irrigated Agriculture — A Case Study of the Yakima River,» in UCOWR / NIWR Conference, Water Allocation: Economics and the
Environment (Carbondale, IL: Universities Council on Water Resources, 2004); Pacific Northwest National Laboratory, «Global Warming
to Squeeze Western Mountains Dry
by 2050,» press release (Richland, WA: 16 February 2004).
This class, presented
by Ms. Lucy Naydenova from UN
Environment, highlighted 4 key approaches commonly used
to promote climate change
adaptation in water resources and referred
to two case studies.
Posted in
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To Outgrow America's
By 2030 As World Faces «Tectonic Shift»
This analytical report presents the concerted action taken
by the UN system
to assist people and communities in developing countries
to adapt
to climate change through: (i) risks, impacts and vulnerability assessment; (ii)
adaptation planning, including creating an enabling
environment; (iii) the implementation of
adaptation measures, which includes UNISDR's work on climate change related disaster risk reduction and risk sharing; (iv) awareness raising; and (v) knowledge sharing and facilitate learning.
The IPCC was established
by the World Meteorological Organization (WMO) and the United Nations
Environment Program (UNEP) in 1988
to assess for governments the scientific, technical and socio - economic information relevant for the understanding of climate change, and
to identify its potential impacts and options for
adaptation and mitigation.
They argue, «A view of coral reef ecosystems that emphasizes regional and historical variability and acclimation /
adaptation to various
environments is likely
to be more accurate than one that sees them as characterized
by stable and benign temperature regimes close
to their upper thresholds.»
This policy document presents the strategies developed
by the Global
Environment Facility (GEF)
to support
adaptation action in developing countries and countries with economies in transition.
We all know that adapting
to climate change is going
to cost us — but that doing nothing will ultimately cost us even more — however, a new report from the International Institute for
Environment and Development says that the real costs of
adaptation are likely
to be 2 - 3 times greater than those estimated
by the UN Framework Convention on Climate Change: This new estimate places the
adaptation costs in the range of $ 80 - 510 billion annually, rather than the $ 40 - 170 billion projection from the UNFCC.
The Intergovernmental Panel on Climate Change (IPCC) was established jointly
by the World Meteorological Organisation (WMO) and the United Nations
Environment Programme (UNEP)
to assess periodically the science, impacts, and socio - economics of climate change and of
adaptation and mitigation options.
More info: Bangladesh
Environment Network Global Climate Change 20 Million People in Bangladesh Displaced
by Rising Seas - But Less Land Than Previously Thought Lost Bangladesh Wants $ 4 Billion from Wealthy Countries for Climate Change
Adaptation Projects Bangladesh Tries Working With Nature
to Stave Off Sea Level Rise
And it's not just skiers and tourism officials who are getting nervous about the fate of the continent's famous mountains.Temperatures in the Alps are increasing at a rate more than twice the global average, according
to a recent report
by the European
Environment Agency, «Regional climate change and
adaptation: The Alps facing the challenge of changing water resources.»
Dr. Kiang also relates this work
to research in astrobiology, particularly with regard
to how photosynthetic activity produces signs of life at the global scale (e.g., biogenic gases like oxygen and photosynthetic pigments like chlorophyll) and how these may exhibit
adaptations to alternative
environments on extrasolar planets, resulting in other «biosignatures» that might be detected
by space telescopes.
This project was given CEO approval in December 2008, and is estimated
to be completed
by February 2013 with the 5.5 million USD funding coming from the Global
Environment Fund (GEF) and the Least Developed Countries Fund (LDCF)(Community Based
Adaptation to Climate Change through Coastal Afforestation).
Adaptation strives
to change structures and systems in the built
environment to address the risks and impacts created
by climate change.
The mechanism proposed
by Del Giudice
by which adult attachment style is adapted
to the extrinsic risk in the local
environment via attachment style during the early years does not fulfill important criteria of an
adaptation.
Her theory goes on
to prove this point
by identifying the effects of an individual's social
environment on his or her
adaptation to each stage of life.