We have the technology and practical solutions at hand.
What can one person, or even one nation, do on their own to slow and reverse climate change? But just as ecologist Stephen Pacala and physicist Robert Socolow, both at Princeton University, came up with 15 so-called " wedges " for nations to utilize toward this goal—each of which is challenging but feasible and, in some combination, could reduce greenhouse gas emissions to safer levels —there are personal lifestyle changes that you can make too that, in some combination, can help reduce your carbon impact.
Not all are right for everybody. Some you may already be doing or absolutely abhor.
But implementing just a few of them could make a difference. Forego Fossil Fuels—The first challenge is eliminating the burning of coaloil and, eventually, natural gas. This is perhaps the most daunting challenge as denizens of richer nations literally eat, wear, work, play and even sleep on the products made from such fossilized sunshine.
And citizens of developing nations want and arguably deserve the same comforts, which are largely thanks to the energy stored in such fuels. Oil is the lubricant of the global economy, hidden inside such ubiquitous items as plastic and corn, and fundamental to the transportation of both consumers and goods.
Coal is the substrate, supplying roughly half of the electricity used in the U. There are no perfect solutions for reducing dependence on fossil fuels for example, carbon neutral biofuels can drive up the price of food and lead to forest destruction, and while nuclear power does not emit greenhouse gases, it does produce radioactive wastebut every bit counts.
So try to employ alternatives when possible—plant-derived plastics, biodiesel, wind power—and to invest in the change, be it by divesting from oil stocks or investing in companies practicing carbon capture and storage.
Infrastructure Upgrade—Buildings worldwide contribute around one third of all greenhouse gas emissions 43 percent in the U. Electric grids are at capacity or overloaded, but power demands continue to rise. And bad roads can lower the fuel economy of even the most efficient vehicle.
Investing in new infrastructure, or radically upgrading existing highways and transmission lines, would help cut greenhouse gas emissions and drive economic growth in developing countries.
Of course, it takes a lot of cement, a major source of greenhouse gas emissions, to construct new buildings and roads. Mining copper and other elements needed for electrical wiring and transmission also causes globe-warming pollution.
But energy-efficient buildings and improved cement-making processes such as using alternative fuels to fire up the kiln could reduce greenhouse gas emissions in the developed world and prevent them in the developing world.
Move Closer to Work—Transportation is the second leading source of greenhouse gas emissions in the U. But it doesn't have to be that way. One way to dramatically curtail transportation fuel needs is to move closer to work, use mass transit, or switch to walking, cycling or some other mode of transport that does not require anything other than human energy.
There is also the option of working from home and telecommuting several days a week. Cutting down on long-distance travel would also help, most notably airplane flights, which are one of the fastest growing sources of greenhouse gas emissions and a source that arguably releases such emissions in the worst possible spot higher in the atmosphere.
Flights are also one of the few sources of globe-warming pollution for which there isn't already a viable alternative: Restricting flying to only critical, long-distance trips—in many parts of the world, trains can replace planes for short- to medium-distance trips—would help curb airplane emissions.
Consume Less—The easiest way to cut back on greenhouse gas emissions is simply to buy less stuff. Whether by forgoing an automobile or employing a reusable grocery sack, cutting back on consumption results in fewer fossil fuels being burned to extract, produce and ship products around the globe.
Think green when making purchases. For instance, if you are in the market for a new car, buy one that will last the longest and have the least impact on the environment.
Thus, a used vehicle with a hybrid engine offers superior fuel efficiency over the long haul while saving the environmental impact of new car manufacture. Paradoxically, when purchasing essentials, such as groceries, buying in bulk can reduce the amount of packaging—plastic wrapping, cardboard boxes and other unnecessary materials.
Sometimes buying more means consuming less.By learning about global warming, by communicating with elected officials about the problem, and by making energy-conscious decisions, individuals will play a meaningful role in what must be a global effort to respond to global warming.
New S trategies to Stop Global Warming. Dr. Michael Tuckson. Updated September Climate emergency: There is a risk, if not a danger, of sudden global warming and climate change driven by natural feedback processes, if global average temperatures rises 2 degrees Celsius above pre-industrial levels.
We are now at degrees above, and thus must aim for a maximum rise of degrees. Global warming can cause a whole chain of events to rupture ecosystems, weather patterns, and a variety 35 easy steps to stop global warming: Global warming is a serious issue and its the time to take necessary and stringent steps to prevent it from growing further.
The enormity of global warming can be daunting and dispiriting. What can one person, or even one nation, do on their own to slow and reverse climate change?But just as ecologist Stephen Pacala and. Water Facts Water Efficiency Saves Energy: Reducing Global Warming Pollution Through Water Use Strategies The collection, distribution, and treatment of drinking water and.
Describe the strategies that have been suggested to reduce global warming.
Describe the strategies that have been suggested to reduce global warming. To what extent do you think they are successful? Global warming is the rise in the average temperature of Earth's atmosphere and oceans since the late 19th century and its projected continuation. Describe the strategies that have been suggested to reduce global warming. To what extent do you think they are successful? Global warming is the rise in the average temperature of Earth’s atmosphere and oceans since the late 19th century and its projected continuation. By learning about global warming, by communicating with elected officials about the problem, and by making energy-conscious decisions, individuals will play a meaningful role in what must be a global effort to respond to global warming.
To what extent do you think they are successful? Global warming is the rise in the average temperature of Earth’s atmosphere and oceans since the late 19th century and its projected continuation.