“Climate change” not REAL?

Sirui Tao
5 min readDec 3, 2019

Stop denying. We can make changes!

Are you one of them?

Stop being a Climate Change Denier

My #ClimateStory

My name is Sirui Tao. I am an international student from China and now studying at UCSD as a freshman. When I am still in middle school, there was a great outburst of smog in my city. Even now, I can still remember how hard it has suddenly become for me to ride to my school since the transparency of the air was so low. The PE classes were canceled as the air was too poisonous for us to play outdoor and everyone was suggested to wear masks.

Global Warming Is Worsening China’s Pollution Problems, Studies Show

The situation has improved since. However, such experience taught one lesson and that is also what I want to share with you:

— “Climate change is real and serious!”

What can we do? You may want to ask.

In this article, the evidence, effect, and solutions to climate change will be elaborated in a very intuitive way.

Stop denying, become a climate change activist. We can shape our future.

A Future We Can Make

Evidence

Clear evidence has existed for climate change for a long time.

A Year of Climate Change Evidence: Notes from a Science Reporter’s Journal

Also, it is indeed human-caused, not by solar activity.

Keeling Curve
The amount of solar energy that Earth receives has followed the Sun’s natural 11-year cycle of small ups and downs with no net increase since the 1950s.

Is there any debate? No

“Intergovernmental Panel on Climate Change, a group of 1,300 independent scientific experts from countries all over the world under the auspices of the United Nations, concluded there’s a more than 95 percent probability that human activities over the past 50 years have warmed our planet in its Fifth Assessment Report.” (NASA)

The panel’s full Summary for Policymakers report is online at https://www.ipcc.ch/site/assets/uploads/2018/02/ipcc_wg3_ar5_summary-for-policymakers.pdf.

Nice credible sources:

Misleading notorious sources: [Even they admit climate change now]

The science is settled. The sooner we can accept this, the sooner we can work together to address these problems and create a greener future.

Affects

The climate change, as been proven as a valid thing, certainly will carry consequences.

Wildfires:

Wildfire Reports Ignite Debate Over Climate Change Coverage

Hurricanes:

  • “Eight of the 10 costliest hurricanes on record in the United States have occurred since 2004. Damage estimates are still being tallied for 2017 hurricanes Harvey and Irma. Hurricanes Katrina (2005) and Sandy (2012) cost $125 billion and $65 billion respectively. Hurricanes Andrew (1992) and Ike (2008) cost $27 billion each.” (Hurricanes and Climate Change)
Media reaction: Hurricane Irma and climate change

Drought:

  • Nearly 40 percent of the world — 1.3 billion people — relies on agriculture as its main source of income. So if severe droughts lead water shortages in an area dependent on agriculture, it puts the health and wellbeing not only of animals and crops at risk but of the farmers and communities that depend on them too. To get a sense of the scale of this threat in the US alone, in 2012, the US Department of Agriculture declared a natural disaster in 2,245 counties because of severe droughts. That’s a lot of people and a lot of communities living with drought. (The facts about climate change and drought)
Climate change and disaster displacement

The impacts of climate change are numerous as it limits natural resources. Yet, the impact will be unfairly concentrated more in the poorer populations as they don’t have the capital to adapt to the situation. Many of them would forcibly relocate in order to survive.

Solutions

So, after realizing that climate change is real, what could we do to change?

Here are some simple suggestions I found:

  • Go to a climate change rally and push for political changes
Tens of thousands rally in Montreal as part of international ‘school strike’ against climate change

“We have 11 years — not to start but to finish saving the planet. I want you in the movement for climate justice. All I need you to do is want a livable future. This is your planet, and no one can advocate for it like you can. No one can protect it like you can.” (I work in the environmental movement. I don’t care if you recycle.)

If you feel interested, these are places you can join:

  1. Sunrise Movement
  2. UC Sustainable Student Engagement
  3. UC campus student organizations:

[Tip: these school organizations often have free food during the activities!!!]

  • Try not to waste food

“Two important statistics help frame any discussion about food waste: 1.3 metric gigatons of edible food go to waste every year and at least 795 million people are undernourished worldwide.” — UC Carbon Neutrality Initiative

As we can see food waste is not negligible

What you need to know about food waste and climate change

For tricks to reduce your daily waste, check out these two videos:

To learn more, please visit: UC Carbon Neutrality Initiative

Stop denying, let’s make a real difference and create a better future for our generation by finishing these easy tasks.

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Sirui Tao

Data Science & Probability and Statistics Undergraduate @ UCSD