An ‘Enormous Contribution’ To Earth’s Energy Budget Arises From Bottom-Up Geothermal Heating

Iowa Climate Science Education's avatarIowa Climate Science Education

15% of modern global warming (ocean) can be attributed to geothermal heat fluxes through the sea floor that persistently heat the ocean.

Evidence of more than 100,000 formerly or currently active volcanic vents permeate the Earth’s sea floor (Kelley, 2017).

Active volcanoes spew 380°C sulfuric acid and “metal-laden acidic fluids” into the bottom waters of the world ocean on a daily basis. Literal ocean acidification is thus a natural phenomenon.

The carbon dioxide concentrations present in these acidic floods reach “astounding” levels, dwarfing the potential for us to even begin to appreciate the impact this explosive geothermal activity has on the Earth’s carbon cycle.

Image Source: Kelley, 2017

Geothermal heating warms up the last 2000 m of the global ocean “by about 0.3°C to 0.5°C” (Emile-Gaey and Madec, 2009). The heat fluxes are systemically positive, span “the entire seafloor,” and the circulation is largely horizontal at…

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Social Inequality : Causes and Consequences

Social inequality results from a society organized by hierarchies of class, race, and gender that unequally distributes access to resources and rights. Clan also can be mentioned here.

It can be expressed in a variety of ways, like income and wealth inequality, unequal access to education and cultural resources, and differential treatment by the police and judicial system, among others. Social inequality goes hand in hand with social stratification.

Overview 

Social inequality is characterized by the existence of unequal opportunities and rewards for different social positions or statuses within a group or society. It contains structured and recurrent patterns of unequal distributions of goods, wealth, opportunities, rewards, and punishments. There are inequalities in cities and villages both

Racism is understood to be a phenomenon whereby access to rights and resources is unfairly distributed across racial lines. In the context of the United States, people of color typically experience racism, which benefits white people by conferring on them white privilege, which allows them greater access to rights and resources than other Americans.

There are two main ways to measure social inequality:

  • Inequality of conditions
  • Inequality of opportunities

Inequality of conditions refers to the unequal distribution of income, wealth, and material goods. Housing, for example, is inequality of conditions with the homeless and those living in housing projects sitting at the bottom of the hierarchy while those living in multi-million dollar mansions sit at the top.

Inequality of opportunities refers to the unequal distribution of life chances across individuals. This is reflected in measures such as level of education, health status, and treatment by the criminal justice system.

Discrimination of an individual, community, and institutional levels is a major part of the process of reproducing social inequalities of race, class, gender, and sexuality. For example, women are systematically paid less than men for doing the same work.

There are two main views of social inequality within sociology. One view is the functionalist theory, and the other is the conflict theory.

  1. Functionalist theorists believe that inequality is inevitable and desirable and plays an important function in society. Important positions in society require more training and thus should receive more rewards. Social inequality and social stratification, according to this view, lead to a meritocracy based on ability.
  2. Conflict theorists, on the other hand, view inequality as resulting from groups with power dominating less powerful groups. They believe that social inequality prevents and hinders societal progress as those in power repress the powerless people to maintain the status quo. In today’s world, this work of domination is achieved primarily through the power of ideology, our thoughts, values, beliefs, worldviews, norms, and expectations, through a process known as cultural hegemony.

Sociologically, social inequality can be studied as a social problem that encompasses three dimensions: structural conditions, ideological supports, and social reforms.

Structural conditions include things that can be objectively measured and that contribute to social inequality. Sociologists study how things like educational attainment, wealth, poverty, occupations, and power lead to social inequality between individuals and groups of people.

Ideological supports include ideas and assumptions that support the social inequality present in a society. Sociologists examine how things such as formal laws, public policies, and dominant values both lead to social inequality, and help sustain it.

Sociologists study how these social reforms help shape or change social inequality that exists in a society, as well as their origins, impact, and long-term effects. The interplay of social exclusion with inequality is a vital ingredient in this regard.

Source(s):

ThoughtCo

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How animals in Ukraine are being rescued during war

Exposing the Big Game's avatarExposing the Big Game

By Manish Pandey
Newsbeat reporterPublished1 day agoShare

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A dog stuffed in a bag

More than one million people have now fled Ukraine, with the EU suggesting that number could rise to four million.

The scale of the tragedy is still unfolding – and while the focus is rightly on the humanitarian disaster, it’s meant some people have had to make agonising decisions about what to take with them.

And that includes what happens to their much-loved pets.

“The devastation caused by some of these rocket attacks, that open environment full of glass, concrete and metal is dangerous to people but also to animals,” James Sawyer, UK director of the International Fund for Animal Welfare (IFAW) tells Radio 1 Newsbeat.

His organisation supports shelters in Ukraine and has been supplying resources like food, veterinary supplies and paying the wages of staff during the war to ensure animals can carry on being looked…

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Got This

You can sit and wait or you can get up and do! Get up every morning and tell yourself, “I can do this!” Your life! Your decision! Remind yourself …

Got This
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