Archive for the ‘sustainability’ Category
By Stephen Leahy
Thu, 2013-03-21 05:00 DeSmog Canada
Few are aware Canada’s GDP shot up from an average of $600 billion per year in the 1990s to more than $1.7 trillion in 2012. This near tripling of the GDP is largely due to fossil fuel investments and exports.
However not many Canadians are three times wealthier. For one thing GDP is only a measure economic activity. The other reason is that little of this new wealth stayed in Canada. And what did stay went to a small percentage of the population, worsening the gap between rich and poor.
One of the hallmarks of a “petro-state” is that while a country’s energy industry generates fantastic amounts of money, the bulk of its citizens remain poor. Nigeria is a good example. Canada’s poverty rates have skyrocketed in step with the growth of the energy sector. One Canadian child in seven now lives in poverty, according to the Conference Board of Canada, the country’s foremost independent research organization.
Income inequality increased faster than the US, with the rich getting richer and poor and middle class losing grounds over the past 15 to 20 years, the Conference Board also reported January 2013.
“Most of Canada’s increase in wealth went to the big shareholders in the resource industries,” says Daniel Drache, a political scientist at Toronto’s York University. “It mainly went to the elites.”
By Stephen Leahy
UXBRIDGE, Canada, Mar 22 2013 (IPS)
How much water does it take to turn on a light? It took 10,000 litres to make your jeans. Another three big bathtubs of water was needed for your two-eggs-toast-coffee breakfast this morning.
We are surrounded by an unseen world of water: furniture, houses, cars, roads, buildings – practically everything we use and make needs water.
“There is no way to generate energy without water,” said Zafar Adeel, co-chair of the UN-Water Task Force on Water Security and director of the Institute for Water, Environment and Health in Canada.
Even solar panels need regular washing to perform well. Wind energy might be an exception, Adeel told IPS from a water conference in Beijing being held during World Water Week.
There is growing recognition that peak oil is nowhere near as important as peak water because there is no substitute for water. The growing shortage of water — 1.2 to 1.7 billion people face scarcity — has alarmed many. Water has been identified as an “urgent security issue”, by a group that last year included both former U.S. Secretary of State Hillary Clinton and the InterAction Council, an association of 37 former heads of state and government.
It’s important that “water security” be recognised by the U.N. Security Council as either as a trigger, a potential target, or a contributing factor to insecurity and potential conflict in many parts of the world, said Adeel.
Full story: http://www.ipsnews.net/2013/03/117379/
UXBRIDGE, Canada, Mar 19 2013 (IPS)
As usual, midtown Manhattan is packed with whisper-quiet cars and trams while thousands walk the streets listening to the birds of spring sing amongst the gleaming, grime-free skyscrapers in the crystal-clear morning air.
Welcome to New York City in April 2030.
This is not a fantasy. It is a perfectly doable goal, said Stanford University energy expert Mark Jacobson. In fact, the entire state of New York could be powered by wind, water and sunlight based on a detailed plan Jacobson co-authored.
It’s not only doable, powering New York on green energy is “sustainable and inexpensive” and would save lives and health costs, Jacobson told IPS.
Each year, air pollution kills 4,000 people in New York State and costs the public 33 billion dollars in health costs, according to the study Jacobson co-authored with experts from all over the U.S. It will be published in the journal Energy Policy.
By Stephen Leahy
UXBRIDGE, Canada, Feb 20 2013 (IPS)
Canada’s police and security agencies think citizens concerned about the environment are threats to national security, and some are under surveillance, documents reveal.
The RCMP, the national police force, and Canada’s spy agency CSIS are increasingly conflating terrorism and extremism with peaceful citizens exercising their democratic rights to organise petitions, protest and question government policies, said Jeffrey Monaghan, a researcher with the Surveillance Studies Centre at Queen’s University in Kingston, Ontario.
Protests and opposition to Canada’s resource-based economy, especially oil and gas production, are now viewed as threats to national security, Monaghan said. This conclusion is based on official security documents obtained under freedom of information laws over the last five years.
By Stephen Leahy
UXBRIDGE, Canada, Jan 11 2013 (IPS)
Experts on the health of our planet are terrified of the future. They can clearly see the coming collapse of global civilisation from an array of interconnected environmental problems.
“We’re all scared,” said Paul Ehrlich, president of the Center for Conservation Biology at Stanford University.
“But we must tell the truth about what’s happening and challenge people to do something to prevent it,” Ehrlich told IPS.
Global collapse of human civilisation seems likely, write Ehrlich and his partner Anne Ehrlich in the prestigious science journal, Proceedings of the Royal Society.
This collapse will take the form of a “…gradual breakdown because famines, epidemics and resource shortages cause a disintegration of central control within nations, in concert with disruptions of trade and conflicts over increasingly scarce necessities”, they write.
Already two billion people are hungry today. Food production is humanity’s biggest industry and is already being affected by climate and other environmental problems. “No civilisation can avoid collapse if it fails to feed its population,” the authors say.
Escalating climate disruption, ocean acidification, oceanic dead zones, depletion of groundwater and extinctions of plants and animals are the main drivers of the coming collapse, they write in their peer-reviewed article “Can a collapse of global civilisation be avoided?” published this week.
Dozens of earth systems experts were consulted in writing the 10-page paper that contains over 160 references.
“We talked to many of the world’s leading experts to reflect what is really happening,” said Ehrlich, who is an eminent biologist and winner of many scientific awards.
Our reality is that current overconsumption of natural resources and the resulting damage to life-sustaining services nature provides means we need another half of a planet to keeping going. And that’s if all seven billion remain at their current living standards, the Ehrlichs write.
If everyone lived like a U.S. citizen, another four or five planets would be needed.
Global population is projected to increase by 2.5 billion by 2050. It doesn’t take an expert to conclude that collapse of civilisation will be unavoidable without major changes.
We’re facing a future where billions will likely die, and yet little is being done to avoid certain disaster, he said.
“Policy makers and the public aren’t terrified about this because they don’t have the information or the knowledge about how our planet functions,” he said. Read the rest of this entry »
Industrial pollutants harm the health of 125 million people,
many of whom live in the developing world and work in mining
guardian.co.uk, Wednesday 24 October 2012 12.30 BST
Waste from mining, lead smelters, industrial dumps and other toxic sites affects the health of an estimated 125 million people in 49 low- and middle-income countries. This unrecognised health burden is on the scale of malaria or tuberculosis (TB), a new report has found.
This year’s World’s worst pollution problems (pdf) report was published on Tuesday by the Blacksmith Institute in partnership with Green Cross Switzerland. It documents, for the first time, the public health impact of industrial pollutants – lead, mercury, chromium, radionuclides and pesticides – in the air, water and soil of developing countries.
“This is an extremely conservative estimate,” said Bret Ericson of the Blacksmith Institute, a small international NGO based in New York City. “We’ve investigated 2,600 toxic sites in the last four years, [but] we know there are far more.”
The US has an estimated 100,000-300,000 toxic sites, mainly factories or industrial areas, but toxic sites in the low- and middle-income countries assessed in the report are often in residential areas. “We see a lot of disease when we go into these communities,” said Ericson. “But we were surprised the health burden was so high – as much as malaria.”
Click to read full story: Pollution as big a health problem as malaria or TB, finds report | Global development | guardian.co.uk.
This story was featured on the IPS wire and on the Al Jazeera network in 2011. It shows that national parks, conservation and protected areas do not and cannot halt the decline in biodiversity that is humanity’s life support system. It is hopeless without addressing the root causes: too many of us, taking too much and having too big of an impact. On our present course we’ll need 27 planet Earths by 2050 experts conclude. — Stephen
By Stephen Leahy
UXBRIDGE, Canada, Jul 29, 2011 (IPS)
Protecting bits of nature here and there will not prevent humanity from losing our life support system. Even if areas dedicated to conserving plants, animals, and other species that provide Earth’s life support system increased tenfold, it would not be enough without dealing with the big issues of the 21st century: population, overconsumption and inefficient resource use.
Without dealing with those big issues, humanity will need 27 planet Earths by 2050, a new study estimates.
The size and number of protected areas on land and sea has increased dramatically since the 1980s, now totaling over 100,000 in number and covering 17 million square kilometres of land and two million square kilometres of oceans, a new study reported Thursday.
But impressive as those numbers look, all indicators reveal species going extinct faster than ever before, despite all the additions of new parks, reserves and other conservation measures, according to the studypublished in the journal Marine Ecology Progress Series.
“It is amazing to me that we haven’t dealt with this failure of protected areas to slow biodiversity losses,” said lead author Camilo Mora of University of Hawaii at Manoa.
“We were surprised the evidence from the past 30 years was so clear,” Mora told IPS. Read the rest of this entry »