Human Civilization Is Under Threat. We Must Save Nature to Save Ourselves
By Susan Casey-Lefkowitz
This is a rough moment to read or listen to environmental news. As we're experiencing a seemingly unending parade of rollbacks and pro-polluter actions coming out of DC, the international science community is ringing the alarm bell on a series of issues that need attention — now. Most notably, last year's IPCC climate report made clear that action needs to happen fast if we are going to stave off the worst impacts of climate change.
That report was scary. Now there's a new scientific assessment of global ecosystems on the verge of collapse — and it's downright horrific.
The United Nations' Global Assessment Report on Biodiversity and Ecosystem Services reflects the scientific expertise of 150 biodiversity experts from 50 countries on behalf of the Intergovernmental Science – Policy Platform on Biodiversity and Ecosystem Services (IPBES). The report is organized around four key messages:
- Nature underpins and sustains quality of life, but its contributions to people are deteriorating worldwide.
- The issues and practices pushing us toward natural collapse have accelerated during the past 50 years. For example, over the past 30 years, global trade has increased eightfold.
- Short-term goals for protecting nature and achieving sustainability cannot be met by current trajectories, but goals for 2030, 2050 and beyond can be achieved through transformative change, which means a fundamental, system-wide reorganization across technological, economic and social factors, including paradigms, goals and values.
- Nature can be conserved, restored and used sustainably while simultaneously meeting other global societal goals through proven solutions and transformative change.
In short, the report says we need to protect nature — or nature is going to stop protecting us in some very frightening ways: disappearance of species we care about and rely on, like pollinators and freshwater fish; decline in agricultural yields due to severely damaged soil; eradication of forest ecosystems, along with all the carbon storage and wildlife home benefits they bring; and elimination of freshwater streams that provide drinking water for our survival.
As this report makes clear, our international framework for protecting nature is not enough: "The negative trends in nature and its contributions to people are projected to continue to 2050 and beyond in all scenarios except those that include transformative change, due to the projected impact of increasing land-use change, exploitation of organisms, and climate change."
It is hard not to read the assessment and just curl up in a ball. Like climate change, these issues seem huge.
But the reality is that there are solutions. And many are not new. This report just makes it more urgent for us to do things that we have known were needed for quite some time and push the envelope on some new ideas.
Taking the steps necessary to reverse the degradation of our natural world will not be easy, but there is a clear path. We must prioritize nature for itself and as the system that nurtures us and our children into future generations. We must set aside vast areas of land, waters and ocean from industrial development; we must adopt new laws and invent new mechanisms that elevate the needs of nature; and we must be bold in using existing tools to maximize protections for nature.
Protect vast areas of land and ocean.
We must expand the current network of land-based protected areas and marine protected areas, particularly in the context of climate change. Earlier this year, NRDC joined some of the world's biggest and most respected conservation groups to call for 30 percent of the world's lands and oceans to be made protected areas by 2030. And we need to stop doing wasteful things like chopping down the boreal forest in Canada for toilet paper, or the great forests of the American Southeast for exported wood pellets dirtying up the energy sector in other countries while worsening the environment in our own. The report makes clear these sorts of actions are even more necessary than we thought.
Sustainably feed the world.
We must do a better job at land-use planning and managing crop and livestock production and consumption. We must implement ecosystem-based fisheries management and spatial planning — including the expansion of marine protected areas — in a manner that addresses ocean stress from climate change, pollution and acidification. We also need to get far more serious about restorative agricultural practices that address the health of soils that our farms are utterly reliant upon.
To maintain adequate access to clean, fresh water, which is suffering from climate change, pollution and demand, we must improve efficiency, increase storage capacity, improve water quality and minimize the disruption of our natural water systems. We need to ensure that existing wetlands and source waters are protected by strong national laws, minimize pollution and nutrient flows into our waters by farming in ways that protect soil and minimize fertilizer use, and ensure that our rivers have enough water flowing through them to maintain healthy fish and wildlife populations.
Disrupt current patterns of consumption and waste.
Simply put, we must reduce wasteful consumption.
Many of the tools to fix our global problems are there. We can address this global crisis by taking these aforementioned steps and building them out with new, bold initiatives. I hope the IPBES' assessment will be the signal we all need to start taking aggressive action. Rather than curl up in a ball in fear, I prefer to visualize the better, brighter, fairer, safer, more lovely world that will result from taking the actions necessary.
A UN-backed report says a million species are at risk of extinction, and warns #biodiversity loss and failure to conserve ecosystems has catastrophic effects on people as well as nature. @centerforbiodiv @laikenjordahl @billmckibben @IPBES https://t.co/gGYRNawuMo— EcoWatch (@EcoWatch) May 6, 2019
Susan Casey-Lefkowitz directs NRDC's Climate and Clean Energy, Healthy People and Thriving Communities, Nature, and International programs.
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EcoWatch Daily Newsletter
By David Reichmuth
Over the last month, I've seen a number of opinion articles attacking electric vehicles (EVs). Sadly, this comes as no surprise: now that the Biden administration is introducing federal policies to accelerate the roll out of electric vehicles, we were bound to see a reaction from those that oppose reducing climate changing emissions and petroleum use.
The majority of EVs sold in 2020 were models with a starting price (Manufacturers Suggested Retail Price) under $40,000 and only a fifth of models had a starting price over $60,000.
On Friday, China set out an economic blueprint for the next five years, which was expected to substantiate the goal set out last fall by President Xi Jinping for the country to reach net-zero emissions before 2060 and hit peak emissions by 2030.
The Great Trail in Canada is recognized as the world's longest recreational trail for hiking, biking, and cross-country skiing. Created by the Trans Canada Trail (TCT) and various partners, The Great Trail consists of a series of smaller, interconnected routes that stretch from St. John's to Vancouver and even into the Yukon and Northwest Territories. It took nearly 25 years to connect the 27,000 kilometers of greenway in ways that were safe and accessible to hikers. Now, thanks to a new partnership with the Canadian Paralympic Committee and AccessNow, the TCT is increasing accessibility throughout The Great Trail for people with disabilities.
Trans Canada Trail and AccessNow partnership for AccessOutdoors / Trails for All project. Mapping day at Stanley Park Seawall in Vancouver, British Columbia with Richard Peter. Alexa Fernando<p>This partnership also comes at a time when access to outdoor recreation is more important to Canadian citizens than ever. <a href="https://www150.statcan.gc.ca/n1/daily-quotidien/200527/dq200527b-eng.htm" target="_blank" rel="noopener noreferrer">Studies from the spring of 2020</a> indicate that Canadian's <a href="https://www.bnnbloomberg.ca/moneytalk-mental-health-during-covid-19-1.1567633" target="_blank" rel="noopener noreferrer">mental health has worsened</a> since the onset of social distancing protocols due to COVID-19. </p><p>The <a href="https://www.mayoclinic.org/diseases-conditions/coronavirus/in-depth/safe-activities-during-covid19/art-20489385" target="_blank" rel="noopener noreferrer">Mayo Clinic</a> lists hiking, biking, and skiing as safe activities during COVID-19. Their website explains, "When you're outside, fresh air is constantly moving, dispersing these droplets. So you're less likely to breathe in enough of the respiratory droplets containing the virus that causes COVID-19 to become infected."</p><p>TCT leadership took this into consideration when embarking on the accessibility project. McMahon explains that there has never been a more important time to bring accessibility to the great outdoors: "Canadians have told us that during these difficult times, they value access to natural spaces to stay active, take care of their mental health, and socially connect with others while respecting physical distancing and public health directives. This partnership is incredibly important especially now as trails have become a lifeline for Canadians."</p><p>Together, these organizations are paving the way for better physical and mental health among all Canadians. To learn more about the TCT's mission and initiatives, check out their <a href="https://thegreattrail.ca/stories/" target="_blank">trail stories</a> and <a href="https://thegreattrail.ca/wp-content/uploads/2021/01/TCT_2020-Donor-Impact-Report_EN_8.5x14-web.pdf" target="_blank">2020 Impact Report</a>.</p>