Story of the Week… Editorial of the Week… Toon of the Week… Climate Feedback Article Review… Coming Soon on SkS… Climate Feedback Claim Review… SkS Week in Review… Poster of the Week…
Story of the Week…
Climate change: Will planting millions of trees really save the planet?
From Greta Thunberg to Donald Trump and airlines to oil companies, everyone is suddenly going crazy for trees.
The UK government has pledged to plant millions a year while other countries have schemes running into billions.
But are these grand ambitions achievable? How much carbon dioxide do trees really pull in from the atmosphere? And what happens to a forest, planted amid a fanfare, over the following decades?
Climate change: Will planting millions of trees really save the planet? by David Shukman, BBC News, Mar 14, 2020
Editorial of the Week…
The Coronavirus Pandemic Proves That We Can Overcome the Climate Crisis—If We Want To
One positive takeaway from the world’s response to the coronavirus epidemic is that it’s entirely possible to successfully combat two other existential and intertwined global crises: climate change and air pollution. But “possible” doesn’t mean “probable.”
The European Space Agency (ESA) has produced a remarkable new video using data gathered from their Copernicus Sentinel-5P satellite, which specifically tracks atmospheric air pollution. The images reveal a sharp and sudden decrease in nitrogen dioxide (NO2) over Italy from January to mid-February, which scientists believe is tied to the reduction in human activity in the nation due to the coronavirus outbreak. Italian prime minister Giuseppe Conte ordered a lockdown across northern Italy on March 8 to try to contain the disease caused by the virus, COVID-19.
High concentrations of NO2, a highly reactive gas that forms from vehicle emissions and power plants, can harm the respiratory systems of humans and animals, aggravating respiratory diseases like asthma and increasing the risk of respiratory infection. NO2 can also reduce plant growth and even cause acid rain.
The Coronavirus Pandemic Proves That We Can Overcome the Climate Crisis—If We Want To, Opinion by Martina Moneke, Truthdig, Mar 14, 2020
Toon of the Week…
Hat tip to the Stop Climate Science Denial Facebook page.
Climate Feedback Claim Review…
[To be added.]
Coming Soon on SkS…
- Is becoming vegan the best thing people can do to reduce Greenhouse Gas emissions? (Justine Wickman)
- New blog post: Fallacy taxonomy and icons available on Wikimedia (Baerbel)
- SkS New Research for Week #11 (Doug Bostrom)
- UK’s CO2 emissions have fallen 29% over the past decade (Simon Evans)
- Could the Atlantic Overturning Circulation ‘shut down’? (Richard Wood & Laura Jackson)
- 2020 SkS Weekly Climate Change & Global Warming News Roundup #12 (John Hartz)
- 2020 SkS Weekly Climate Change & Global Warming Digest #12 (John Hartz)
Climate Feedback Claim Review…
Sea levels rose faster in the past century than in previous time periods
CLAIM: “Sea level rise has been slow and a constant, pre-dating industrialization”
VERDICT: 
SOURCE: New study shows sea level rise has been slow and a constant, pre-dating industrialization by Thomas Lifson, American Thinker, Mar 7, 2020
KEY TAKEAWAY: Sea levels have risen at increased pace since industrialization, with the fastest rates of sea level rise occurring in the late 20th century. At local geographic regions, sea levels can rise faster or slower than the global average, and in the past, these local variations might have been large in magnitude. However, at the global scale, sea levels are rising at an accelerated rate due to human-induced global warming.
Sea levels rose faster in the past century than in previous time periods, Edited by Nikki Forrester, Climate Feedback, Mar 12, 2020
SkS Week in Review…
- 2020 SkS Weekly Climate Change & Global Warming News Roundup #11 by John Hartz [SkS Original]
- Multi-agency report highlights increasing signs and impacts of climate change in atmosphere, land and oceans, Press Release [WMO Repost]
- What does Net Zero emissions actually mean? by Climate Adam [YouTube Video]
- Skeptical Science New Research for Week #10, 2020 by Doug Bostrom [SkS Original]
- World’s intact tropical forests reached ‘peak carbon uptake’ in 1990s by Simon Lewis [Carbon Brief Repost]
- CSLDF publishes guides to scientific integrity at federal agencies Article [CSLDF Repost]
- 2020 SkS Weekly Climate Change & Global Warming Digest #10 by John Hartz [SkS Original]
Poster of the Week…
