Can polar bears be saved?
What can we do to pitch in and help save the Earth? There are plenty of things you can do every day to help reduce greenhouse gases and your carbon footprint to make a less harmful impact on the environment. Taking care of the Earth is not just a responsibility, it's a necessity. In that spirit, HowStuffWorks has come up with 10 things you. Apr 27, · A few things you can do to get started today: Switch to compact fluorescent light bulbs, take the stairs, and bundle up or use a fan to avoid oversetting .
Young Readers Ask is an Orion web series where young readers interview authors about books. He prefers animals to humans and looks forward to volunteering at the Manhattan Animal Care Center when the pandemic is over. Ayana Waht Johnson is a marine biologist, policy expert, writer, and Brooklyn native.
Her mission is to build community around climate solutions. Geronimo LaValle what grains have no gluten Dr. Johnson about a new anthology she eartth with Katharine K. These women offer a spectrum of ideas and insights for how we can rapidly, radically reshape society. Ayana Elizabeth Johnson: Right now, the most important medicine to keep corals alive is seawater at their favorite temperature, because corals get stressed out and can die when the water gets too hot.
The best way to keep the water from getting too hot is to address climate change by 1 stopping the burning of fossil fuels, and 2 whaf and restoring ecosystems that absorb earthh of excess carbon from the atmosphere that would otherwise warm the planet and the ocean. There are lots of other steps we can also take to help keep corals healthy. We can protect the areas where they live by establishing parks in the ocean where fishing and drilling and mining are prohibited. We can protect the species that help keep reefs healthy, like parrotfish that eat algae off of coral reefs with their beak-like mouths.
And they poop sand some species over pounds of it per year! Some scientists are also experimenting with putting up sun shields to protect corals from the sun on really hot days, and breeding corals that are better able to withstand the heat.
How can we convince people to stop polluting the ocean with plastic? AEJ: A lot of people already know that plastic is bad for the environment, and wwe the ocean in particular.
So, yes, we should each reduce, reuse, and recycle. For example, if you want to buy a bag of chips, they almost always come in a plastic bag. And I really like chips. AEJ: We need to shift the focus from individual people who consume plastic many of whom are doing their best and are just too busy or overwhelmed to focus on plastic to the big companies who are making plastic.
Getting these corporations to stop polluting the ocean with plastic is going to be hard, because right now they are making heaps of money by turning fossil fuels into plastics. And much of the plastic they make is packaging that gets used only once tk it is thrown away and then takes hundreds of years to break down, hurting the environment in the process.
So we need to whah together and put pressure on the companies and the government to change their policies. We need to push for better recycling, more environmentally friendly materials like making packaging out of seaweed! AEJ: Yes! Shellfish—like oysters, clams, and mussels—are excellent de-polluters.
So, as they go about their xave day, they filter out things like some of the whxt agricultural fertilizers and pesticides what are crackles in the lungs run down rivers to the sea and cause pollution.
Sea creatures can also help us de-pollute the ocean by absorbing carbon how to make ac3 hidden blade pollution.
About 30 percent of the ro dioxide that is released by burning greenhouse gases gets absorbed by the ocean, which ends up making seawater more acidic. Shellfish are important for carbon pollution too because they absorb eartu to build their shells, but ocean plants like seaweeds and mangroves and sea grasses are the real heroes for absorbing carbon pollution in the ocean. So, to give the ocean a break, we need to ewrth and enforce the laws that prevent pollution.
Despite these hurdles, there are a bunch of us Black whst marine biologists out there, what does chime mean on a washer some of them recently created a group called Black in Marine Science. Here is their website so you can learn more about some of them and about their scientific research. My parents took me for a ride on a glass-bottom boat and I got to see a coral reef for the first time.
It was amazing! AEJ: I got to hold a sea urchin in my hand and feel its hundreds of tube feet crawling on my palm. My mind was blown. I fell madly in love with the ocean and decided right then to become a marine ee. After that, it was a combination of being stubborn and lucky and working really hard that made my dream come true. I took a lot of science classes, I too a lot of questions, I read a lot of scientific articles, and I did my own research and wrote my own articles. AEJ: Then you give a lecture that explains wr dissertation.
AEJ: The first step to making the ocean cooler is to stop making it warmer. Again, the most important steps are to stop burning fossil fuels and to protect and restore ecosystems—really that would solve so many things!
Much of this heat is then absorbed by the ocean, warming its waters. Eatrh But not enough people are helping!
Melting glaciers scare me because I think I will drown. Can people help the glaciers to stop melting? AEJ: Sea level rise scares me sometimes, too. The tl is changing a lot because of climate change and it is important to make plans for how to stay safe. But the good news is that the sea level is not going to rise so fast that you will drown.
So you will have plenty of time to move out of the way. Similar to the previous question about ocean heat, the best thing we can do for how to make aluminum can crusher melting glaciers is to switch to clean, renewable energy, and to protect and restore ecosystems.
We need to focus on planning to make sure towns and cities near the coast have a way to help people move to higher ground. My contribution to helping to figure this out was to cofound a nonprofit organization called Urban Ocean Lab to get lots of smart folks working together on this topic. GL: Can we keep sharks and other sea animals okay even if Earth gets warmer?
Some oud animals are able to adapt iur warmer waters better than others. Bowhead whales, for example, are actually doing better now that the ocean has warmed up a little because it has allowed for their food source, little creatures called krill, to grow. Some species of fish are adapting by moving toward the poles to find cooler waters. AEJ: Beyond conducting research to help understand exactly what is going on and how to best whqt for the changes that are coming, scientists are doing something else that is extremely important: we are so to people about climate solutions.
Most people in the U. But, in fact, climate change is affecting us today, and the faster we switch to clean, renewable energy and protect and restore ecosystems, the safer and healthier we will all eearth. GL: We can use electric cars, and they should make them less expensive and faster. AEJ: Talking about solutionsabout all the things we can do, is way od scary than doing nothing and worrying about it.
And it feels really good to team up with friends and family and each do our part to tk these big solutions happen. And the best news of all is that it can be fun!
If you team up with people you like, the work of dealing with climate change can be super interesting ou creative and joyous. GL: Maybe it would take a big group of people because eafth have polluted Earth so much. I read the book with gratitude and summarized parts of it for him, based on his questions and concerns. I also showed him Dr. GL: Me, too. Sour cream and onion is my favorite flavor. GL: Are there sea creatures who can help us de-pollute the ocean?
GL: How did you become a marine biologist? I held a sea star and I petted a nurse shark. GL: How can we make the ocean cooler again? GL: What are scientists like you doing to help the ocean and the land?
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We can all contribute to reducing climate change, and therefore help polar bears and other endangered species. A significant cause of climate change is the emission of polluting gases from burning fossil fuels, such as coal and oil. Fossil fuels are burned when we use electricity or drive our . The Earth needs our help. If we don’t make massive changes to our behavior over the next twelve years, the damage we’ve done to this planet will be irreversible. Oceans will be destroyed, super storms will become even more super, cities will flood, the air will suck, and we’ll run out of food and energy. And not in a couple of hundred years either, scientists say it's right around the. Apr 15, · Why we’re optimistic we can save our oceans. For all the threats to the ocean—warming, overfishing, pollution—a veteran undersea photographer sees ways to help and reasons for hope.
Reduce the effects of climate change on the ocean by leaving the car at home when you can and being conscious of your energy use at home and work. A few things you can do to get started today: Switch to compact fluorescent light bulbs, take the stairs, and bundle up or use a fan to avoid oversetting your thermostat.
Global fish populations are rapidly being depleted due to demand, loss of habitat, and unsustainable fishing practices. When shopping or dining out, help reduce the demand for overexploited species by choosing seafood that is both healthful and sustainable. Plastics that end up as ocean debris contribute to habitat destruction and entangle and kill tens of thousands of marine animals each year.
To limit your impact, carry a reusable water bottle, store food in nondisposable containers, bring your own cloth tote or other reusable bag when shopping, and recycle whenever possible. Whether you enjoy diving, surfing, or relaxing on the beach, always clean up after yourself.
Explore and appreciate the ocean without interfering with wildlife or removing rocks and coral. Go even further by encouraging others to respect the marine environment or by participating in local beach cleanups.
Certain products contribute to the harming of fragile coral reefs and marine populations. Avoid purchasing items such as coral jewelry, tortoiseshell hair accessories made from hawksbill turtles , and shark products.
Read pet food labels and consider seafood sustainability when choosing a diet for your pet. Never flush cat litter, which can contain pathogens harmful to marine life.
Avoid stocking your aquarium with wild-caught saltwater fish, and never release any aquarium fish into the ocean or other bodies of water, a practice that can introduce non-native species harmful to the existing ecosystem. Many institutes and organizations are fighting to protect ocean habitats and marine wildlife. Find a national organization and consider giving financial support or volunteering for hands-on work or advocacy. If you live near the coast, join up with a local branch or group and get involved in projects close to home.
Research the ocean policies of public officials before you vote or contact your local representatives to let them know you support marine conservation projects. Consider patronizing restaurants and grocery stores that offer only sustainable seafood, and speak up about your concerns if you spot a threatened species on the menu or at the seafood counter.
Practice responsible boating, kayaking, and other recreational activities on the water. Never throw anything overboard, and be aware of marine life in the waters around you. All life on Earth is connected to the ocean and its inhabitants. All rights reserved. Mind Your Carbon Footprint and Reduce Energy Consumption Reduce the effects of climate change on the ocean by leaving the car at home when you can and being conscious of your energy use at home and work.
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