Science

Saturday August 10, 2019

Editorial Cartoon by Graeme MacKay, The Hamilton Spectator – Saturday August 10, 2019

To reduce global warming, people need to eat less meat: UN report

Global meat consumption must fall to curb global warming, reduce growing strains on land and water and improve food security, health and biodiversity, a United Nations report on the effects of climate change concluded.

Although the report stopped short of explicitly advocating going meat free, it called for big changes to farming and eating habits to limit the impact of population growth and changing consumption patterns on stretched land and water resources.

Plant-based foods and sustainable animal-sourced food could free up several million square kilometres of land by 2050 and cut 0.7-8.0 gigatonnes a year of carbon dioxide equivalent, the U.N.’s Intergovernmental Panel on Climate Change (IPCC) said.

“There are certain kinds of diets that have a lower carbon footprint and put less pressure on land,” Jim Skea, professor at London’s Imperial College, said on Thursday.

The IPCC met this week in Geneva, Switzerland to finalize its report which should help to guide governments meeting this year in Chile on ways to implement the 2015 Paris Agreement.

“The IPCC does not recommend people’s diets … Dietary choices are very often shaped or influenced by local production practices and cultural habits,” Skea, who is one of the report’s authors, told reporters in Geneva. (National Post) 

 

Thursday July 18, 2019

July 18, 2019

Editorial Cartoon by Graeme MacKay, The Hamilton Spectator – Thursday July 18, 2019

‘Send Her Back’: The Bigoted Rallying Cry of Trump 2020

December 9, 2015

On Wednesday night in North Carolina, Donald Trump agitated rally-goers with inflammatory rhetoric about Representative Ilhan Omar, a naturalized American born in Somalia, until his supporters began chanting “send her back”––as if a legal immigrant who became a U.S. citizen can or should be denied equal treatment under the law and extra-constitutionally deported by the president.

Burning a copy of the U.S. Constitution would show no more contempt for it than the crowd’s bigoted, nativist reverie about tyrannically deposing an elected member of Congress. No opinion expressed by the congresswoman, no matter how wrongheaded, could excuse the un-American mob.

The crowd’s authoritarian outburst and the purposefully divisive, irresponsible presidential rhetoric that prompted it portends an ugly Trump campaign for reelection. Like “lock her up,” the chant that Trump rally-goers directed at Hillary Clinton in 2016, “send her back” is poised to travel the country with the president.

January 13, 2018

Already, the civic poison of the chant has been televised and celebrated on social media by Trump supporters. Naturalized immigrants must have heard it and felt anxious. Racists must have heard it and felt glad. Children must have heard it, too, and felt uncomfortable, knowing in their gut that the chant is wrong. Some kids are surely being malignly influenced by its repudiation of the American creed.

Republicans know that more of the same is coming. Wednesday’s rally put them on notice: Trump intends to run a reelection campaign that stokes the ugliest impulses of his base, no matter how much damage it does to the civic fabric of America and no matter how much hatred it stirs up against immigrant populations. The overwhelming majority of the GOP and its electorate are sticking by Trump anyway, even though they could be working for a contested primary election.

That is shameful.

How many times between now and Election Day 2020 will Trump whip up a crowd of his supporters into a new frenzy of bigoted, unconstitutional nativism? Four more years of this would be devastating for America. (The Atlantic) 

MacKay’s Sci-Fi Gallery

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Friday September 8, 2018

Editorial Cartoon by Graeme MacKay, The Hamilton Spectator – Friday September 8, 2018

Worries, praise follow Ontario government’s new free speech directive

Universities and colleges in Ottawa say they’ll work with the Ontario government to meet next year’s deadline for crafting free speech policies, as campus groups both laud and worry about the new directive.

August 24, 2018

The province announced last week that schools have until Jan. 1, 2019 to develop, implement and comply with policies that meet a minimum standard the government sets — or risk losing funding.

That standard is based on the University of Chicago Statement of Principles of Free Expression, which doesn’t allow for hate speech but precludes shielding students from ideas they might disagree with or find offensive.

There are fears, however, that the Progressive Conservative government’s new directive could blur the line between free speech and hate speech.

“There’s a limit as to where healthy debate becomes a little bit of an issue. Because as we’ve seen in the past, some of these things have led to students feeling unsafe, students feeling like they were targeted or hated,” said David Oladejo, president of Carleton University Students’ Association.

Oladejo said he welcomes clarification on university free speech policies, as long as they’re not vaguely worded and students don’t feel unsafe on campus.

He said he doesn’t believe there have been any incidents in recent years in which Carleton students have felt threatened by either groups or guest lecturers. (Source: CBC)

 

Friday July 14, 2017

Editorial Cartoon by Graeme MacKay, The Hamilton Spectator – Friday July 14, 2017

Julie Payette to become Canada’s Next Governor General

Former astronaut Julie Payette says she is embracing her new role as Canada’s next governor general with humility, love of country and a promise to work for all Canadians.

March 19, 2015

“I’m here to serve all Canadians of all backgrounds, of all walks of life, whether new or not so new,” she said.

Payette expressed gratitude for having a second chance to serve her country, and said it will be a pleasure to meet and interact with Canadians from coast to coast to coast.

December 3, 2008

“What a great day,” she said during a news conference with Prime Minister Justin Trudeau.

Trudeau said Payette has dedicated her life to discovery, dreaming big and staying focused on the things that matter most.

“These truly Canadian traits, along with her years of public service, make her unquestionably qualified for this high office,” he said.

September 27, 2005

The 53-year-old Montrealer, who speaks six languages, will become Canada’s 29th governor general.

Payette, who is also an accomplished athlete, pianist and choral singer, will succeed outgoing Gov. Gen. David Johnston.

Trudeau said Payette will make an “extraordinary” governor general who will serve her country with dedication and inclusion and work for the cause of reconciliation with Indigenous people.

February 20, 2004

As a 12th-generation Canadian, Payette said she embraces the core values of Canada: tolerance, openness and working together. She vowed to serve all Canadians, and as part of that will promote science, technology and the pursuit of knowledge.

As to the required knowledge of constitutional matters, Payette said she will learn on the job with the help of experts. (Source: CBC News) 

 

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Friday April 29, 2016

Editorial Cartoon by Graeme MacKay, The Hamilton Spectator Ð Friday April 29, 2016 Naturopath who treated boy who died of meningitis should be held accountable, physicians say The naturopath who treated Ezekiel Stephan, an Alberta boy who died of bacterial meningitis in 2012, Òdid not meet the standard of careÓ and should be held accountable for her actions, according to a critical letter sent to the College of Naturopathic Doctors of Alberta by nearly four dozen physicians across Canada. The situation raises broader questions about the growing trend toward the regulation of naturopaths in Canada and whether the colleges are doing proper oversight, said Michelle Cohen, a family physician in Brighton, Ont., who wrote the letter. The college has opened an investigation based on the letter and did not respond to an interview request. David and Collet Stephan were found guilty in a Lethbridge court on Tuesday of failing to provide the necessaries of life for their son Ezekiel, who was 19 months old. The Stephans went to a naturopath, Tracey Tannis, because they suspected that the boy had meningitis. The naturopath testified that she did not physically examine Ezekiel and that she had advised the Stephans to take him to a hospital. But she gave Ms. Stephan an echinacea treatment for the child. Others testified that Dr. Tannis discussed EzekielÕs case with his mother. Naturopaths are governed by a self-regulatory college in Alberta, in a manner similar to doctors and nurses. Dr. Tannis is still listed as a member in good standing of the College of Naturopathic Doctors of Alberta and there are no notes attached to her registration to suggest that there have been any concerns about her actions. The physiciansÕ letter criticizes the naturopath for recommending a treatment for a sick child without having examined him and for failing to provide vital information about the grave risks of meningitis and the urgent need for a lumbar puncture and treatment to prevent death

Editorial Cartoon by Graeme MacKay, The Hamilton Spectator – Friday April 29, 2016

Naturopath who treated boy who died of meningitis should be held accountable, physicians say

The naturopath who treated Ezekiel Stephan, an Alberta boy who died of bacterial meningitis in 2012, “did not meet the standard of care” and should be held accountable for her actions, according to a critical letter sent to the College of Naturopathic Doctors of Alberta by nearly four dozen physicians across Canada.

Friday, February 6, 2015The situation raises broader questions about the growing trend toward the regulation of naturopaths in Canada and whether the colleges are doing proper oversight, said Michelle Cohen, a family physician in Brighton, Ont., who wrote the letter.

The college has opened an investigation based on the letter and did not respond to an interview request.

David and Collet Stephan were found guilty in a Lethbridge court on Tuesday of failing to provide the necessaries of life for their son Ezekiel, who was 19 months old.

The Stephans went to a naturopath, Tracey Tannis, because they suspected that the boy had meningitis. The naturopath testified that she did not physically examine Ezekiel and that she had advised the Stephans to take him to a hospital. But she gave Ms. Stephan an echinacea treatment for the child. Others testified that Dr. Tannis discussed Ezekiel’s case with his mother.

Naturopaths are governed by a self-regulatory college in Alberta, in a manner similar to doctors and nurses. Dr. Tannis is still listed as a member in good standing of the College of Naturopathic Doctors of Alberta and there are no notes attached to her registration to suggest that there have been any concerns about her actions.

The physicians’ letter criticizes the naturopath for recommending a treatment for a sick child without having examined him and for failing to provide vital information about the grave risks of meningitis and the urgent need for a lumbar puncture and treatment to prevent death or permanent brain damage.

“Albertans should expect that any regulated health-care professional meeting the standard of care for treating children would have basic knowledge about meningitis,” the letter says. “Albertans should also expect that any regulated health professional using the designation ‘Dr.’ would not recommend a treatment for a child without first physically examining them to arrive at a diagnosis.”

Dr. Tannis did not respond to an interview request on Wednesday. (Source: Globe & Mail)

2016-04-29tearsheet