Communities looking for the most cost-effective options for managing polluted runoff and protecting clean water should choose green infrastructure solutions, according to a report released April 12 by American Rivers, the Water Environment Federation (WEF), the American Society of Landscape Architects (ASLA) and ECONorthwest.
The report, Banking on Green: How Green Infrastructure Saves Municipalities Money and Provides Economic Benefits Community-wide, demonstrates that green infrastructure practices can offer more cost-effective solutions relative to traditional infrastructure approaches. The report also details additional potential benefits of green infrastructure such as lower energy expenses, reduced flood damage and improved public health.
Green infrastructure refers to practices like green roofs, rain gardens, bioswales and pervious pavement that capture and treat rainwater and runoff. These measures reduce the amount of polluted runoff—the water that mixes with oil, pesticides and other pollutants as it rushes over streets, parking lots and yards into local streams.
“Polluted runoff is a pervasive threat to clean rivers and streams nationwide,” said Chris Williams, senior vice president for Conservation at American Rivers. “Communities across the country are protecting their water resources with green infrastructure. It effectively reduces pollution, saves money and delivers other benefits like flood damage prevention and improved public health.”
“WEF was pleased to be part of this important project,” said Jeff Eger, executive director of WEF. “We strongly support innovative green infrastructure solutions, which can be economically effective ways to protect and sustain our valuable water resources. Case studies shared in this report should be helpful to communities around the country and are from areas where green infrastructure is already making a difference.”
“For many decades, landscape architects have been helping communities large and small manage their stormwater with innovative green infrastructure solutions such as green roofs, rain gardens, bioswales and pervious pavements,” said Nancy Somerville, executive vice president of the American Society of Landscape Architects. “The case studies and the cost analysis in this white paper clearly demonstrate that green infrastructure techniques are proven and cost effective at managing stormwater, preventing flooding, improving water quality and promoting public health. Landscape architects will continue to implement these projects in more and more neighborhoods across the country.”
"This report addresses the real economic tradeoffs facing local utilities and developers as they consider green vs. conventional infrastructure," said Mark Buckley, managing director of ECONorthwest.
The report features case studies from cities saving money and enjoying the other benefits of green infrastructure. For example, New York City’s plan to reduce combined sewage overflows will save an estimated $1.5 billion over 20 years by incorporating green infrastructure rather than relying solely on traditional gray infrastructure like massive pipes. In Louisiana, a high school in Baton Rouge spent $110,000 on bioswales and a rain garden to reduce flooding rather than the $500,000 it would have cost to re-pipe the site.
The report’s top findings are as follows:
- Not only can the green infrastructure option cost less, but these practices can further reduce costs of treating large amounts of polluted runoff.
- Green infrastructure can help municipalities reduce energy expenses.
- Green infrastructure can reduce flooding and related flood damage.
- Green infrastructure improves public health—it reduces bacteria and pollution in rivers and streams, preventing gastrointestinal illnesses in swimmers and boaters.
- The report is available for download by clicking here.
American Rivers also launched “Get More Green," an online calculator tool that lets people determine how much money and water they can save by greening a particular rooftop.
For more information, click here.
By Karen L. Smith-Janssen
Colette Pichon Battle gave a December 2019 TEDWomen Talk on the stark realities of climate change displacement, and people took notice. The video racked up a million views in about two weeks. The attorney, founder, and executive director of the Gulf Coast Center for Law & Policy (GCCLP) advocates for climate justice in communities of color. Confronted with evidence showing how her own South Louisiana coastal home of Bayou Liberty will be lost to flooding in coming years, the 2019 Obama Fellow dedicates herself to helping others still reeling from the impacts of Katrina face the heavy toll that climate change has taken—and will take—on their lives and homelands. Her work focuses on strengthening multiracial coalitions, advocating for federal, state, and local disaster mitigation measures, and redirecting resources toward Black communities across the Gulf South.
EcoWatch Daily Newsletter
Between 2000 and 2013, Earth lost an area of undisturbed ecosystems roughly the size of Mexico.
- Planting Projects, Backyard Habitats Can Re-Create Livable Natural ... ›
- Humans Are Destroying Wildlife at an Unprecedented Rate, New ... ›
- UN Biodiversity Chief: Humans Risk Living in an 'Empty World' With ... ›
- Scientists Warn Worse Pandemics Are on the Way if We Don't ... ›
- Coronavirus Pandemic Linked to Destruction of Wildlife and World's ... ›
By Stuart Braun
"These are not just wildfires, they are climate fires," Jay Inslee, Governor of Washington State, said as he stood amid the charred remains of the town of Malden west of Seattle earlier this month. "This is not an act of God," he added. "This has happened because we have changed the climate of the state of Washington in dramatic ways."
'These Aren't Wildfires'<p>Sam Ricketts, who led climate policy and strategy for Governor Jay Inslee's 2020 presidential campaign, tweeted on September 11 that "These aren't wildfires. These are #climatefires, driven by fossil fuel pollution."</p><p>"The rate and the strength and the devastation wrought by these disasters are fueled by climate change," Ricketts told DW of fires that have burnt well over 5 million acres across California, Oregon, Washington State, and into neighboring Idaho. </p><p>In a two-day period in early September, Ricketts notes that more of Washington State burned than in almost any entire fire season until now, apart from 2015. </p><p>California, meanwhile, was a tinderbox after its hottest summer on record, with temperatures in Death Valley reaching nearly 130 degrees Fahrenheit, according to the U.S. National Weather Service. It has been reported as the hottest temperature ever measured on Earth.</p>
<div id="29ad9" class="rm-shortcode" data-rm-shortcode-id="8346fe7350e1371d400097cd48bf45a2"><blockquote class="twitter-tweet twitter-custom-tweet" data-twitter-tweet-id="1306969603180879872" data-partner="rebelmouse"><div style="margin:1em 0">Drought-parched wetlands in South America have been burning for weeks. https://t.co/pjAKdFcKPg #Pantanal https://t.co/ImN2C5vwcp</div> — NASA Earth (@NASA Earth)<a href="https://twitter.com/NASAEarth/statuses/1306969603180879872">1600440810.0</a></blockquote></div><p>As evidenced by Australia's apocalyptic Black Summer of 2019-2020, fires are burning bigger and for longer, with new records set year-on-year. Right now, Brazil's vast and highly biodiverse Pantanal wetlands are suffering from catastrophic fires.</p>
#climatefires Started in Australia<p>Governor Inslee this month invoked the phrase climate fires for arguably the first time in the U.S., according to Ricketts.</p><p>But the term was also used as fires burnt out of control in Australia in late 2019. In the face of a 2000km (more than 1,200 miles) fire front, and government officials and media who <a href="https://www.dw.com/en/trump-climate-change-denial-emissions-environment-germany-fake-heartland-seibt/a-52688933" target="_blank">played down the link to climate change</a>, Greens Party Senator Sarah Hanson-Young and a friend decided that reference to bushfires was inadequate. </p><p>"We both just said, we've got to start calling them climate fires, that's what they are," the Australian Senator told DW.</p><p>Hanson-Young says scientists have been warning for decades that these would be the effects of global heating. "We've been told these kinds of extreme weather events and destruction is what climate change would look like, and it's right here on our doorstep," she said from her home state of South Australia — where by early September fire warnings had already been issued.</p><p>"Calling them climate fires was making it absolutely crystal clear. It is essential that there's no ambiguity," she said </p><p>Having deliberately invoked the term, Hanson-Young soon started to push it on social media via a #climatefires hashtag. </p>
How to Talk About the Urgency of Global Heating<p>The need to use more explicit language when talking about extreme weather events linked to climate change is part of a broader push to express the urgency of global heating. In 2019, activist Greta Thunberg tweeted that the term "climate change" did not reflect the seriousness of the situation. </p><p>"Can we all now please stop saying 'climate change' and instead call it what it is: climate breakdown, climate crisis, climate emergency, ecological breakdown, ecological crisis and ecological emergency?" she wrote. </p><p>"Climate change has for a long time been talked about as something that is a danger in the future," said Hansen-Young. "But the consequences are already here. When people hear the word crisis, they understand that something has to happen, that action has to be taken."</p><p><span></span>Some terms are now used in public policy, with state and national governments, and indeed the EU Parliament, declaring an official climate emergency in the last year. </p>
Words That Reflect the Science<p>But while the West Coast governors all fervently link the fires to an unfolding climate crisis, U.S. President Donald Trump continues to avoid any reference to climate. In a briefing about the fires, he responded to overtures by Wade Crowfoot, California's Natural Resources Secretary, to work with the states on the climate crisis by stating: "It'll start getting cooler. You just watch." Crowfoot replied by saying that scientists disagreed. Trump rejoined with "I don't think science knows, actually." </p><p>It was reminiscent of the anti-science approach to the coronavirus pandemic within the Trump administration, <a href="https://www.dw.com/en/donald-trump-admits-playing-down-coronavirus-risks/a-54874350" target="_blank" rel="noopener noreferrer">at least publicly</a>. Fossil fuel companies are also benefiting from his disavowal of climate science, with the Trump administration having <a href="https://www.dw.com/en/opinion-trumps-paris-climate-accord-exit-isnt-really-a-problem/a-51124958" target="_blank" rel="noopener noreferrer">pulled out of the Paris Agreement</a> and reopened fossil fuel infrastructure like the Keystone XL pipeline. </p><p>But the science community has responded, with Scientific American magazine endorsing Trump's Democratic presidential challenger Joe Biden, the first presidential endorsement in its 175-year history. </p><p>Hanson-Young says the use of explicit language like climate fires has also been important in Australia due to the climate denialism of politicians and the press, especially in publications owned by Rupert Murdoch. As fires burnt out much of Australia's southeast coast, they were commonly blamed on arson — a tactic also recently used in the U.S.</p>
Climate Rhetoric Could Help Decide Election<p>The language of climate has begun to influence the U.S. presidential election campaign, with Democratic nominee Joe Biden labelling President Trump a "climate arsonist."</p><p>Biden is touting a robust climate plan that includes a 2050 zero emissions target and a return to the Paris Agreement. Though lacking the ambition of The New Green Deal, it has been front and center of his policy platform in recent days, at a time when five hurricanes are battering the U.S. Gulf Coast while smoke blanketing the West Coast spreads all the way to the East. </p><p>People are experiencing the climate crisis in a visceral way and almost universally relate to the language of an emergency, says Ricketts. "They know something is wrong."</p>
- The Vicious Climate-Wildfire Cycle - EcoWatch ›
- How Climate Change Ignites Wildfires From California to South Africa ›
- 31 Dead, 250,000 Evacuated in California Fires as Governor ... ›
World's Richest One Percent Are Producing More Than Double the Carbon Emissions as the Bottom 50 Percent
A new report from Oxfam found that the wealthiest one percent of the world produced a carbon footprint that was more than double that of the bottom 50 percent of the world, The Guardian reported. The study examined 25 years of carbon dioxide emissions and wealth inequality from 1990 to 2015.
If you are taking medication for an underactive thyroid, check your prescription.