Guest blog: Regenerative medicine and 3D printing, the future of veterinary medicine
So, what is 3D printing and how is it the future of veterinary medicine? I get asked this question a lot. I'm a licensed veterinary technician (CVT) and research associate at the Louisiana School of Veterinary Medicine. I work for an orthopedic surgeon that created our laboratory of 3D printing and regenerative medicine. Our lab works with existing departments at the vet school and other main campus departments, specifically the engineering department, and we collaborate locally outside of the school. It's a lot of science, all in the name of saving animals!
It's 2021: Time to stop calling women hysterical
I was moderating comments on my blog and discovered a comment left on my article Real talk: Does a veterinary hospital have to see your pet?. It said the article was very "crass" and should have "a rant warning." To be fair, in the first paragraph of the article I state I'm aware I'm going to ruffle some feathers and the article may sound harsh. The male commenter then said the article was "obviously written by a hysterical woman. Yikes." After some consideration, I deleted it.
The regular person’s guide to becoming a climate activist
I’ve always felt a deep connection to nature. Growing up I was passionate about aquatic life and had an interest in wildlife extinction. I used to drag my little sister to the stream behind our housing development and collect samples to analyze. We would catch frogs and collect algae. Mostly we would get covered in mud despite my mother’s strict instructions to ‘not get dirty.’ I decided I was going to be a marine biologist when I grew up, long before my dreams of being a writer surfaced. The problem was I didn’t excel in science and math and I knew my grades would never reflect my passion. I had to set my scientist dreams aside. It was clear to me that my talents were limited to pen and paper. But my connection to nature never went away, and as I grew, that connection grew with me. I became aware of climate change and the harm humanity is inflicting on the planet and that the list of extinct animals is getting longer. I couldn’t sit back and watch without doing something. But what could I do? I’m just a regular person.
International guest blog: Agroecology farming and its contribution to climate change mitigation and sustainable food production
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International guest blog by Tulyahabwe Rogers (from Uganda, East Africa).
So excited to welcome him to the Paws For Reaction extended family! |
Severe, diverse, and location-specific impacts on agricultural production are anticipated with climate change. The last IPCC report indicates that the rise of carbon dioxide and associated greenhouse gases could lead to a 1.4 to 5.8 °C increase in global surface temperatures, with subsequent consequences on precipitation frequency and amounts. The 2013 report of the IPCC authoritatively re-affirms that climate change and variability will impact food and fiber production around the world due to the effects on plant growth and yield by the elevated carbon dioxide, higher temperatures, altered precipitation, and transpiration regimes, and increased frequency of extreme events, as well as modified weed, pest and pathogen pressure. Therefore, more durable benefits will likely result from radical agroecological measures that will strengthen the resilience of farmers and rural communities. Traditional farming systems are repositories of a wealth of principles and measures that can help modern agricultural systems become more resilient to climate change.
Climate
crisis: The history of Earth Day and how the leaders of today have
let us down
Every year communities across the planet celebrate Earth
Day, but not everyone knows the history of this environmental day of awareness.
Almost 48 years ago on April 22, 1970, millions of people hit the streets to
protest the negative impacts on the environment of 150 years of industrial
development. Smog had become so bad that in some areas it was deadly and there
was evidence that smog pollution was detrimental to human health. Smog
pollution was shown to cause developmental delays in children. Pesticides and
pollutants were negatively impacting the environment and biodiversity were in
decline. It was the beginning of the climate crisis that we are still dealing
with to this day.
The
five R’s of plastic pollution: Why Reduce, Reuse and Recycle
isn’t enough, and tips for living plastic free
Most of us grew up being taught the 3 R’s- Reduce, Reuse, Recycle. When
it came to going green and protecting the environment, the 3 R’s was where it
all began. Fast forward to 2018 and the progression of pollution and human-caused climate change is far more devastating than we could have predicted. We
are in a climate crisis, and 3 R’s just isn’t enough.
Earth
Day:
Microplastic and why it's a huge problem
Plastic pollution is a big problem, but the biggest problem
when it comes to plastic pollution is the smallest plastic of all- microplastic.
Microplastic may seem like a tiny issue that is easy to ignore, because they can
be impossible to see unless under a microscope, but the truth is microplastic
effects us in so many ways. Microplastic is a detriment to both the environment, climate change and our health and wellness.
End
plastic pollution: Earth Day focus on people and their plastic
This year’s Earth Day theme encourages us to take a closer
look at our use of consumer plastics and one-time use plastic like straws, bags
and water bottles, and how it affects the planet. Every year, Earth
Day Network launches campaigns to inspire people to take part in Acts
of Green, to help heal the planet and educate about pollution. The goal for
2018 is to have people commit to End Plastic Pollution.
People's Climate March: Ottawa joins global climate change protest
April 29, 2017-Today was another proud day for science in Ottawa. A large group gathered at Ottawa City Hall for the People's Climate March, which ended at the US Embassy. The protest was part of a global movement to advance climate change solutions and protect our clean air and drinking water. It coincided with President Trump's 100th day in office. I marched in hopes that the government will start taking climate change seriously and admit that the science is settled. I marched to ask the government to stop investing in pipelines and start investing in clean energy. Climate change is real. The debate among scientists about mankind's impacts on the planet is over. We must act now.
Photos: March for Science in Ottawa on Earth Day 2017
April 22, 2017- Hundreds of scientists and citizens rallied at Parliament Hill on Earth Day for the March for Science, to show their support for the scientific community. The March for Science is part of a global movement, with over 600 events planned worldwide and 20 of those events taking place in Canada. Evidence for Democracy hosted the Ottawa March for Science. The group held a sign making party on April 12 to prepare.
March for Science in Ottawa on Earth Day 2017
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| Photo by Stephen Melkisethian |
I will be heading to Parliament Hill on April 22 to join in the March for Science for Earth Day, and I'm really excited to join such a large group of people. This walk is part of a "global celebration of passion for science." Science needs to be protected from funding cuts and political or corporate interference. I will be walking to raise awareness about pollution and climate change. Hope to see you there!
11:00 am Saturday, April 22 at Parliament Hill
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