RENO, Nev. -- Today marks the first time Earth Day has been celebrated virtually, and with many people still on "stay-at-home" orders, some environmental groups see a silver lining.

Until the coronavirus pandemic upended normal life, Americans spent 40% to 50% of their food costs on eating out. John Sagebiel, assistant director of the University of Nevada-Reno's Environmental Program said if nothing else, COVID-19 has made folks much more aware of how the United States' food supply chain works. And he's seeing some who have adopted new habits that could result in less waste.

"Rather than going out, they're forced to cook and therefore, they're forced to deal with, 'Oh, I can compost this, this but not that,' said Sagebiel. "I think that's an unbelievable opportunity to learn something and say, 'How can I reduce that?'"

After the first Earth Day in 1970, President Richard Nixon's White House stepped up its efforts to curtail pollution and protect the biosphere. Since 2017, however, the administration of President Donald Trump has made eliminating federal environmental regulations a priority, including rolling back water and air pollution protections.

The pandemic also has provided a dramatic picture of what can happen when there are fewer cars on the road, with satellite imagery showing air pollution levels slashed around the world.

Sagebiel believes it serves as a wake-up call: "'What's causing all that pollution? Oh, it's me! I stopped driving; the pollution went away. What are the alternatives? Well, we've got to electrify our transportation network; we've got to get away from petroleum."

Since the first Earth Day, nearly every country has failed to meet goals set by the Paris Climate Accord aimed at limiting global warming. The United States is the world's second-largest carbon emitter.



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Ruybal Fox Creek Ranch sits in a dramatic canyon in the foothills of southern Colorado's San Juan Mountains, right next to the Rio Grande National Forest, and federal and state lands near the Conejos River. Purchased in 1962 on a school bus driver's salary, Josie Ruybal Abeyta's parents left the 821-acre parcel to their six daughters in 2005.

Abeyta remains determined to keep the land the way her father had kept it, but four of her sisters wanted to sell the property considered extremely valuable to area developers.

"And two of us did not," she said. "And I had heard about a conservation easement where you could still keep the property, the owners would get paid to keep it the way it was, and I thought that was a win-win situation for everyone."

But year after year, Abeyta's application for an easement was rejected by the state, with one official telling her outright that it would never happen and to give up. But Abeyta found the right formula working with the Rio Grande Headwaters Land Trust, and the easement was finally completed last year.

More than 50% of the population in Conejos County is Hispanic, and many families settled in the area before the United States existed. Abeyta added families with large pieces of property were forced to sell, and she believes it is culturally important for those who still hold parcels to maintain their deep ties to the land.

"You know I've got beautiful memories of us spending summers in the mountains, and of extended families going up there, like for the Fourth of July," she said. "To me, it was just heaven on earth. It's been in our family. I could not bear to let it go."

The easement also helps protect Ruybal Ojito Spring, which has been pumping about a gallon of water per minute since 1962. More than 40 species of animals call the ranch home, from big game such as elk, black bear and bobcat to endangered species including Mexican spotted owl and yellow-billed cuckoo.

"My children and my grandchildren love to go up there," she added. "For me also, that was part of it. God's not making any more land; we've got to hold it and protect it and treasure it, keep it safe for future generations."


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Virginia environmental advocates are not happy with the U.S. Supreme Court's recent decision on the Clean Water Act. The ruling in Sackett versus E-P-A creates a new definition for wetlands covered by the Clean Water Act. In his opinion, Justice Samuel Alito described those wetlands as having continuous surface connection to waters of the United States.

Doctor Wally Smith, vice president of the Clinch Coalition, said legal debate over these wetlands has gone on for some time. He continued these non-contiguous wetlands are much needed to help areas fight off ever-worsening storms.

"If you have things like storm events that produce a lot of runoff that might otherwise make its way into a river, those wetlands can help filter out some of the pollutants that might otherwise make it downstream," he said. "And, they can also capture a lot of that runoff and slow its flow to essentially buffer against things like flood impacts in those downstream waterways."

He added as much as this ruling clarifies what constitutes a wetland, it also creates further questions. One in particular is what happens to a wetland once protected under the Clean Water Act getting fragmented by development. He feels in the coming years, agencies and the legal system will be sorting out these new unanswered questions.

Outside of this ruling, Smith noted Congress could pass new legislation regarding wetland protection. But, due to gridlock it has faced on other legislative issues, he is not sure this will come to pass. It now comes down to states deciding to enhance protections in their own wetland laws, like Virginia has, according to Smith.

"Here in Virginia, we actually have provisions in some of our state wetlands laws that write in exceptions for those isolated wetlands that are maybe in disturbed areas or are smaller," he explained. "That's one place you may see some lawmakers kind of step in and re-evaluate the state protections to see if there are ways to shore those up."

This ruling does not prevent wetlands from being developed over, despite Clean Water Act protections, he continued. The Act's protections call for a more rigorous permitting process for projects being built over protected waters.

During National Rail Safety Month, Congress is being urged to take swift action to pass the Rail Safety Act of 2023. The measure aims to prevent future disastrous train derailments such as the most recent in East Palestine, Ohio, and the Marysville, Tennessee, derailment in 2015.

Brittney Kohler, legislative director for transportation infrastructure with the National League of Cities, said the Railway Safety Act is about stopping the continuous cycle of train wrecks, often with hazardous materials on board, that put the health and safety of communities at risk.

"We need to re-evaluate rail safety and ensure that we are keeping up with the modernizations that are needed," she emphasized. "And what we can do together is pass this bill and continue to work on rail safety."

The bill would require state emergency personnel to be notified of what chemicals are onboard train cars coming through their communities. It also would mandate the use of defect-detection technology which advocates say could have prevented the East Palestine derailment. The act is headed to the Senate floor after passing committee in May.

Kohler added the National League of Cities has created detailed rail-safety recommendations to encourage Congress to consider steps that would make railways and communities safer, and said those recommendations include ensuring financial fines are used first for the community impacted.

"What we hope to see is that fines will create better behavior that are more appropriate to what's happening," she said. "And we've seen a lot of incidents just continue because there aren't any consequences. And we think that these fines have an opportunity to be used for good. "

Kohler said more than 500 mayors and leaders sent letters to Congress for the timely passage of the Railway Safety Act. And she encouraged Tennesseans also voice their concerns about the importance of safety and prevention of train derailments in the Volunteer State.