Bluer Skies, Less Greenhouse Gas. What Happens After the Pandemic?
By Stephanie Hanes
Earlier this month, health care experts from across the United States gathered to address hundreds of journalists and policymakers by webinar. But their focus was not testing, nor vaccines, nor "herd immunity." It was not even COVID-19, really. Instead, their focus was climate change.
"While many see issues like climate change and biodiversity loss as far from what's going on right now … I see this as the time to talk about it," said Aaron Bernstein, a pediatrician at Boston Children's Hospital and a professor at Harvard Medical School. "Climate solutions are, in fact, pandemic solutions."
A few days later, economists and policy experts with the World Resources Institute held their own panel discussion. The message was similar, and the audience one of the largest in the organization's history. The experience of and response to COVID-19, proclaimed expert after expert, was intricately tied to climate.
Indeed, increasing numbers of researchers and policymakers, scientists and health care practitioners, are looking at the coronavirus through an ecological lens. Whether they are focused on consumer behavioral shifts, changes in emission outputs, or policy decisions that might help or hurt long-term goals for green infrastructure, they are seeing in this moment a pivotal chance to address climate change.
"As we respond to the very imminent economic and health crisis, can we also tackle the climate and sustainability crisis?" asked Manish Bapna, WRI's managing director and executive vice president.
There have been a number of short-term environmental shifts connected with how the world is coping with the pandemic. China's carbon emissions dropped 18% between the beginning of February and mid-March, according to data compiled by the website CarbonBrief. Pollution over India has decreased dramatically, according to satellite images from NASA's Earth Observatory. And in the U.S., a dramatic decrease in air travel, as well as a drop in vehicular travel, has also lowered emissions.
But many of these changes are temporary, researchers say, and may barely register on any long-term analysis of global carbon emissions. The drop in China's carbon output, for instance, came alongside a lockdown over much of the country and a related plunge in factory operations. As the country reopens, says Fang Li, chief representative of the World Resources Institute in Beijing, emissions are expected to rebound along with the economy. After the global financial crisis of 2008 and 2009, Dr. Fang and others point out, global emissions grew rapidly.
Renewing a Focus
For many climate advocates, this is a reason to push green initiatives now. Environmentalists worry that unless policymakers focus on climate as part of their economic packages, the pandemic could lead to policy shifts that would undermine years of hard-won climate victories. Indeed, the Trump administration in late March announced that it would weaken Obama-era fuel standards that mandate increased fuel efficiencies for automobiles. It also announced last month that the Environmental Protection Agency will not enforce environmental regulations during the pandemic.
"What we have to worry about is whether ... policy changes are going to be long term or short term," says Christopher Jones, director of the CoolClimate Network at the University of California, Berkeley. "If we roll back standards and they remain in place when the economy comes back, we are going to have a real problem."
Researchers say that a green economic stimulus package could both help the U.S. ensure long-term sustainability and rebound from the crushing economic impact of the pandemic. (More than 26 million Americans have filed for unemployment benefits since March 15, according to the U.S. Labor Department.) Many environmentalists look at the American Recovery and Reinvestment Act, the stimulus package signed by President Barack Obama in 2009, as an example of how government initiatives can spur climate-friendly industry. That bill, which earmarked some $90 billion to promote green energy, is widely credited with launching the widespread renewable energy sector in the U.S.
"Economic measures should focus on climate as well as jobs and livelihood," Mr. Bapna said during the WRI panel.
But as Kenneth Gillingham, a professor at Yale University and a research fellow at the National Bureau of Economics Research, points out, the pandemic itself has slowed renewable energy efforts.
"There's a slowing down of building new solar farms, of new wind facilities," he says. "Some projects are hitting the pause button. Other projects may not happen for a long time."
And while there is hope for a green renewal, he suspects the future will be a good deal more nuanced.
"Entirely rebuilding our economy as a green economy? It's a wonderful vision, but I don't believe that's what we'll likely see," he says.
But a move toward environmental sustainability, says Dr. Bernstein, is going to be crucial not only for combatting a climate crisis, but for helping some of the people most impacted by the coronavirus. As he points out, both the pandemic and the impacts from climate change disproportionately affect people of color and other marginalized groups.
There is, he and others say, a hopeful lesson to be taken from the massive lifestyle and economic shifts seen across the globe in response to COVID-19. For years, popular wisdom has said that people simply would not engage in the sort of behavior changes necessary to fight climate change; that they wouldn't stop traveling, wouldn't stop consuming, wouldn't sacrifice material comforts and help save others who are most immediately at risk from climate change. Now, the response to the pandemic suggests otherwise.
"We are able to mobilize the entire global economy and population for an imminent threat," says Dr. Jones. "Both climate change and this pandemic both affect the most vulnerable. But everybody is willing to make personal sacrifices to protect the most vulnerable. I think that's quite new."
The question, he and others say, is whether people will be able to see climate change as a similarly "imminent threat," deserving of action. While climate researchers look at the world's increasingly frequent and severe natural disasters and see a direct connection to human behavior, research shows that most everyday people still feel disconnected from both the impacts and causes of climate change.
"We don't experience risk properly," says Katharine Hayhoe, professor and director of the Texas Tech University Climate Science Center.
But with the coronavirus, researchers say, there is a chance to shift.
"It can make people feel that what was previously unthinkable is plausible," Dr. Jones says. "They know what the experience feels like."
This story originally appeared in The Christian Science Monitor and is republished here as part of Covering Climate Now, a global journalism collaboration strengthening coverage of the climate story.
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Wisdom the mōlī, or Laysan albatross, is the oldest wild bird known to science at the age of at least 70. She is also, as of February 1, a new mother.
<div id="dadb2" class="rm-shortcode" data-rm-shortcode-id="aa2ad8cb566c9b4b6d2df2693669f6f9"><blockquote class="twitter-tweet twitter-custom-tweet" data-twitter-tweet-id="1357796504740761602" data-partner="rebelmouse"><div style="margin:1em 0">🚨Cute baby alert! Wisdom's chick has hatched!!! 🐣😍 Wisdom, a mōlī (Laysan albatross) and world’s oldest known, ban… https://t.co/Nco050ztBA</div> — USFWS Pacific Region (@USFWS Pacific Region)<a href="https://twitter.com/USFWSPacific/statuses/1357796504740761602">1612558888.0</a></blockquote></div>
By Hui Hu
Winter is supposed to be the best season for wind power – the winds are stronger, and since air density increases as the temperature drops, more force is pushing on the blades. But winter also comes with a problem: freezing weather.
Comparing rime ice and glaze ice shows how each changes the texture of the blade. Gao, Liu and Hu, 2021, CC BY-ND
Ice buildup changes air flow around the turbine blade, which can slow it down. The top photos show ice forming after 10 minutes at different temperatures in the Wind Research Tunnel. The lower measurements show airflow separation as ice accumulates. Icing Research Tunnel of Iowa State University, CC BY-ND
While traditional investment in the ocean technology sector has been tentative, growth in Israeli maritime innovations has been exponential in the last few years, and environmental concern has come to the forefront.
theDOCK aims to innovate the Israeli maritime sector. Pexels<p>The UN hopes that new investments in ocean science and technology will help turn the tide for the oceans. As such, this year kicked off the <a href="https://www.oceandecade.org/" target="_blank" rel="noopener noreferrer">United Nations Decade of Ocean Science for Sustainable Development (2021-2030)</a> to galvanize massive support for the blue economy.</p><p>According to the World Bank, the blue economy is the "sustainable use of ocean resources for economic growth, improved livelihoods, and jobs while preserving the health of ocean ecosystem," <a href="https://www.sciencedirect.com/science/article/pii/S0160412019338255#b0245" target="_blank" rel="noopener noreferrer">Science Direct</a> reported. It represents this new sector for investments and innovations that work in tandem with the oceans rather than in exploitation of them.</p><p>As recently as Aug. 2020, <a href="https://www.reutersevents.com/sustainability/esg-investors-slow-make-waves-25tn-ocean-economy" target="_blank" rel="noopener noreferrer">Reuters</a> noted that ESG Investors, those looking to invest in opportunities that have a positive impact in environmental, social and governance (ESG) issues, have been interested in "blue finance" but slow to invest.</p><p>"It is a hugely under-invested economic opportunity that is crucial to the way we have to address living on one planet," Simon Dent, director of blue investments at Mirova Natural Capital, told Reuters.</p><p>Even with slow investment, the blue economy is still expected to expand at twice the rate of the mainstream economy by 2030, Reuters reported. It already contributes $2.5tn a year in economic output, the report noted.</p><p>Current, upward <a href="https://www.ecowatch.com/-innovation-blue-economy-2646147405.html" target="_self">shifts in blue economy investments are being driven by innovation</a>, a trend the UN hopes will continue globally for the benefit of all oceans and people.</p><p>In Israel, this push has successfully translated into investment in and innovation of global ports, shipping, logistics and offshore sectors. The "Startup Nation," as Israel is often called, has seen its maritime tech ecosystem grow "significantly" in recent years and expects that growth to "accelerate dramatically," <a href="https://itrade.gov.il/belgium-english/how-israel-is-becoming-a-port-of-call-for-maritime-innovation/" target="_blank" rel="noopener noreferrer">iTrade</a> reported.</p><p>Driving this wave of momentum has been rising Israeli venture capital hub <a href="https://www.thedockinnovation.com/" target="_blank" rel="noopener noreferrer">theDOCK</a>. Founded by Israeli Navy veterans in 2017, theDOCK works with early-stage companies in the maritime space to bring their solutions to market. The hub's pioneering efforts ignited Israel's maritime technology sector, and now, with their new fund, theDOCK is motivating these high-tech solutions to also address ESG criteria.</p><p>"While ESG has always been on theDOCK's agenda, this theme has become even more of a priority," Nir Gartzman, theDOCK's managing partner, told EcoWatch. "80 percent of the startups in our portfolio (for theDOCK's Navigator II fund) will have a primary or secondary contribution to environmental, social and governance (ESG) criteria."</p><p>In a company presentation, theDOCK called contribution to the ESG agenda a "hot discussion topic" for traditional players in the space and their boards, many of whom are looking to adopt new technologies with a positive impact on the planet. The focus is on reducing carbon emissions and protecting the environment, the presentation outlines. As such, theDOCK also explicitly screens candidate investments by ESG criteria as well.</p><p>Within the maritime space, environmental innovations could include measures like increased fuel and energy efficiency, better monitoring of potential pollution sources, improved waste and air emissions management and processing of marine debris/trash into reusable materials, theDOCK's presentation noted.</p>
theDOCK team includes (left to right) Michal Hendel-Sufa, Head of Alliances, Noa Schuman, CMO, Nir Gartzman, Co-Founder & Managing Partner, and Hannan Carmeli, Co-Founder & Managing Partner. Dudu Koren<p>theDOCK's own portfolio includes companies like Orca AI, which uses an intelligent collision avoidance system to reduce the probability of oil or fuel spills, AiDock, which eliminates the use of paper by automating the customs clearance process, and DockTech, which uses depth "crowdsourcing" data to map riverbeds in real-time and optimize cargo loading, thereby reducing trips and fuel usage while also avoiding groundings.</p><p>"Oceans are a big opportunity primarily because they are just that – big!" theDOCK's Chief Marketing Officer Noa Schuman summarized. "As such, the magnitude of their criticality to the global ecosystem, the magnitude of pollution risk and the steps needed to overcome those challenges – are all huge."</p><p>There is hope that this wave of interest and investment in environmentally-positive maritime technologies will accelerate the blue economy and ESG investing even further, in Israel and beyond.</p>
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