The facts of an unsustainable city

What could go wrong? The urban disasters of our time — New Orleans hit by Katrina, New York City swamped by Sandy — may arise from single storms, but the damage they do is the result of a chain reaction of failures — grids going down, levees failing, backup systems not backing up. As you might expect, academics have come up with a name for such breakdowns: Sandy and Katrina previewed how coastal cities can expect to fare as seas rise and storms strengthen.

The facts of an unsustainable city

Here population nearly doubled in 10 years, and home prices tripled and urban planning circles hailed the boom as the new America at the far exurban fringe. But others saw it as the residential embodiment of the Edward Abbey line that "growth for the sake of growth is the ideology of the cancer cell.

Owners of 1 in 10 mortgages owe more than their houses are worth, and many just walk away. Without vested owners, vandalism runs rampant and the place becomes a slum. Through immigration and high birth rates, the United States is expected to add another million people by Developers plowed up walnut groves and vineyards to pay for services demanded by new school parents and park users.

A lesson can be learned from cities like San Francisco, Portland, Seattle and San Diego, which have stable and recovering home markets, have fairly strict development codes, trying to hem in their excess sprawl.

Instead, the free-for-all cities like Las Vegas, the Phoenix metro area, South Florida, this valley - are the most troubled, the suburban slums. Build it and they will come, say the developers, confident that growth is always the answer. They have no idea about carrying capacity.

And most people still do not realize that economic hard times are related to carrying capacity. With so many of us burning fossil fuels, gobbling up renewable resources, and generating toxic trash, our life support ecosystems are threatened.

In the central North Pacific Ocean gyre, swirling plastic fragments now outweigh plankton 46 to one.

The facts of an unsustainable city

CO2 in the atmosphere is higher today than anytime in the pastyears. Nearly one in four mammals is threatened with extinction, and worse - one in three amphibians and a quarter of all conifers. In many parts of the world, including the High Plains of North America, human water use exceeds annual average water replenishment; by 1.

Unsustainable farming practices cause the destruction and abandonment of almost 30 million acres of arable land each year. The number of humans is still increasing by 1.

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Even though China is only growing by 0. Many argue that a decrease in human numbers would lead to a fiscal catastrophe, seeing that, in the last years, unprecedented economic growth has been accompanied by an equally unprecedented increase in world population.

During the s and s, up to half of world economic growth was likely due to population growth; Georgetown University environmental historian John McNeill explains: More hands, more work, more things produced.

Slow population growth, and economic growth will likely slow as well unless advances in productivity and spending increase at rates high enough to make up the difference.

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This perhaps explains why population policy is not a popular issue. Instead We should be looking at per capita GDP, which corrects for population growth.

Population decline may slow economic growth on a nationwide basis, "but it would not necessarily reduce per capita wealth or, indeed, per capita growth.

An economic "slowdown" that results from slowing and eliminating population growth is distinctly different from that caused by a credit crunch or the messy bursting of a speculative bubble.

European cities, led by Frankfurt and London, account for seven of the top 10 most sustainable cities while the other three are the well-heeled Asian tigers of Seoul, Singapore and Hong Kong. London has been named the second most sustainable major city in the world by a new report, beaten only by Frankfurt. The Sustainable Cities Index assessed 50 urban areas across the world based on their economic (Profit), social (People) and environmental (Planet) characteristics. A nation’s currency is a public tool that should be used to serve the people. The concepts below are not limited to large countries like the U.S. We need a fresh perspective for how powerful a sovereign currency can be to improve living standards and to develop and employ any nation’s resources in the service of local communities.

In many poorer nations, having more children means increasing the supply of labor, and lowering wages. While reducing population growth in an orderly fashion promises more economic good than ill, it will bring about social and economic challenges that even proponents of shrinking the population do not dismiss lightly.

Of particular concern are the challenges associated with reducing the number of working age people relative to retirees. If we have fewer people, we will be spared the problems caused by overpopulation, save on natural resources, and in the long run be more able to provide for the social security of our aging population.

The facts of an unsustainable city

New York Times Population Debate. It appears The New York Times is attempting to separate the population issue from US immigration and make them into two unrelated issues.(NaturalNews) If you look around what's really happening in our world today, there's an inescapable pattern that curiously emerges: Much of what's going on is simply can't go on for much longer, in other words.

Miami’s One Brickell City Centre Resubmitted to FAA 4 Apr Developer Swire Properties has resubmitted plans with the Federal Aviation Administration to build a supertall tower at Brickell City . A nation’s currency is a public tool that should be used to serve the people.

The concepts below are not limited to large countries like the U.S. We need a fresh perspective for how powerful a sovereign currency can be to improve living standards and to develop and employ any nation’s resources in the service of local communities.

New York Times Population Debate. March 17, Bill Ryerson The New York Times is publishing a series of articles on the impact immigrants are having on American institutions, with the first article focusing on educating new immigrants.

The Horseshoe Crab. For many, the horseshoe crab is a childhood acquaintance, first introduced by a fierce-looking shell on a sandy beach.

For ecologists, the horseshoe is an important creature — a vastly adaptable generalist that predates most species on the planet, with a . Unsustainable agriculture is devastating communities' land, health, and economies - and CELDF is helping them to stop it.

Read here about the harms caused by unsustainable agriculture, how communities are organizing to stop them, and what you can do in your community.

WOA! - Impacts and Carrying Capacity