Air quality is a major challenge globally and is the single greatest environmental risk to human health. More than 90 per cent of the world’s population lives in areas that exceed the World Health Organization guideline for healthy air. In North America, Canada and the United States of America have …
A 740,000-year-old wedge of ice discovered in central Yukon Territory, Canada, is the oldest known ice in North America. It suggests that permafrost has survived climates warmer than today's, according to a new study. "Previously, it was thought that the permafrost had completely disappeared from the interior about 120,000 years …
Fungi terminator for bee killer the buzz around declining honeybees might recede somewhat. Researchers at the University of Warwick in the uk are studying ways to deliver a naturally occurring fungi into beehives to kill the varroa mite
smog deaths soar: About 21,000 Canadians, mostly of 65 years and above, will die this year due to short and long-term exposure to air pollution, says the Canadian Medical Association (CMA). Following a study of health costs of poor air quality, CMA estimates that smog-related illnesses like asthma and cardio-vascular …
Environment can lead to a skewed male to female ratio environment can influence the ratio of males to females in plants as well as in human beings, say studies done by two different teams of scientists. In case of plants, it is an aspect of demography balancing the population. For …
Climate change is changing all the rules in the Arctic. The polar ice cap is smaller by some 700,000 square miles than it was in the two decades before 2000. The annual melting of northern ice this year may well surpass last year's - the furthest retreat of Arctic ice …
Are there public health consequences when regulators turn a blind eye to cross border advertising that contravenes national laws? Although Canada prohibits direct to consumer advertising of prescription drugs, no steps are taken to prevent US advertising from reaching the Canadian public. The linked study by Law and colleagues (doi: …
The objective of the study was to assess the impact of direct to consumer advertising of prescription drugs in the United States on Canadian prescribing rates for three heavily marketed drugs—etanercept, mometasone, and tegaserod. Original Source
Canada's opposition Liberal Party responded to criticism of its carbon tax plan on Wednesday, ahead of a looming election call, promising a total of C$900 million (US$849 million) in tax breaks and subsidies to farmers, loggers, fishermen and truckers. The "green shift" carbon tax plan, the central election plank for …
The incredibly rapid rate at which Canada's Arctic ice shelves are disappearing is an early indicator of the "very substantial changes" that global warming will impose on all mankind, a top scientist said on Wednesday. Researchers announced late on Tuesday that the five ice shelves along Ellesmere Island in the …
Countries worldwide are expending significant resources to improve air quality partly to improve the health of their citizens. Are these societal expenditures improving public health? The objective of this study was to consider these issues by tracking the risk of death associated with outdoor air pollution over both space and …
Canada plans to boost its spending on mapping Arctic energy and mineral resources, in order to encourage development and defend Canadian sovereignty in the far North. The government will spend C$100 million (US$95 million) over five years, building on a plan earlier this year to spend C$34 million over two …
Coping strategies: countries adjust to all-time-high oil prices Bangladesh increased fuel prices for the first time since April 2007. The government maintained subsidies on diesel and kerosene, used predominantly by the poor. Texan motorists, in search of cheap gas, crossed the border into Mexico, which subsidizes its fuel. Indian truckers …
Nepalese Canadian Association of Ottawa (NCAO) held a successful Annual Food Drive 2008. "This year's food drive campaign to benefit the Ottawa Food Bank achieved an extraordinary success by exceeding its goal of raising $10,000. The drive raised $12,000 worth of non-perishable food and cash for the Ottawa Food Bank," …
Some 225,000 square kilometres of Ontario's boreal forest have been set aside in the biggest conservation initiative in Canada's history. But mining and logging will still be permitted, with strict regulations, in the region.
The Ontario provincial government said it would conserve a huge swath of the province's boreal forest to protect polar bears and other animals and help fight climate change. The plan would permanently protect an area that represents 43 percent of Ontario's land mass and is nearly the size of the …
the verdict is finally out. Modern agricultural practices, espoused by the industrial farming model, and genetically modified crops are not good for the planet and its inhabitants, says the International Assessment of Agricultural Knowledge, Science and Technology for Development report. What lends weight to the conclusions of the report is …
