Steps Towards Solving Climate Change By 2050

Climate change is a norm that needs immediate action, with it being the most alarming concern of the present times. The most striking finding was that even when the solutions are modeled using a "Plausible Scenario"—a conservative measure of projected solution implementation that is "reasonable yet optimistic"—society still makes significant progress toward achieving drawdown, the point at which greenhouse-gas levels in the atmosphere begin to decline.

In the Plausible Scenario, all 80 remove or sequester 1,051 gig tons of carbon by 2050. They eliminate or sequester 1,442 gig tons of carbon by 2050 using the scenario that takes us to drawdown—which involves scaling up the solutions a little more than the cautious estimate, notably renewable energy.

Top 10 steps to solve climate change by 2050:

1. Management of Refrigerants

The issue is this: Chemical refrigerants are found in every refrigerator, grocery case, and air conditioner, and they absorb and release heat to chill food and keep buildings and cars cold. Refrigerants, particularly chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs), were formerly a significant contributor to the depletion of the stratospheric ozone layer necessary for absorbing ultraviolet radiation from the sun. Since the 1987 Montreal Protocol on Substances that Deplete the Ozone Layer, CFCs and HCFCs have been phased out of usage.

Progress on solutions: Officials from almost 170 nations met in Kigali, Rwanda, in October 2016 to negotiate a solution to solve the problem of HFCs. Despite the difficulties of global politics, they were able to strike a stunning accord. Unlike the Paris Climate Agreement, the Kigali agreement is binding, with defined goals and deadlines. The world will phase out HFCs through an amendment to the Montreal Protocol, starting with high-income nations in 2019 and then spreading to low-income countries—some in 2024, others in 2028. Natural refrigerants like propane and ammonia, as well as HFC alternatives, are already on the market.

2. Wind Turbines

The issue: During the mid-twentieth century, fossil fuels pushed zero-emission wind energy to the sidelines. Wind energy isn't without its drawbacks. The weather is different in many parts of the world. Because wind is so unpredictable, there are periods when turbines aren't turning. Turbines, according to critics, are loud, visually unappealing, and, in some cases, fatal to bats and migrating birds.

Progress on solutions: Currently, 314,000 wind turbines provide 3.7 % of the world's power. It will be much more in the not-too-distant future. Despite a significant reduction in fossil-fuel costs, the globe constructed a record 63 gig watts of wind power in 2015. Wind energy is either competitive with or less priced than coal-fired power in many places.

Just three states in the United States—Kansas, North Dakota, and Texas—have enough wind energy potential to fulfil electrical demand from coast to coast.

3. Food Waste Reduction

The issue: A third of the food produced or prepared never makes it from farm to fork. And here's another: Every year, we release 4.4 gig tons of CO2-equivalent into the atmosphere, accounting for about 8% of total human greenhouse-gas emissions. That figure is astounding, especially when compared to the following: Hunger is a reality for approximately 800 million people worldwide.

Progress on solutions: The Sustainable Development Goals of the United Nations aim to decrease global per capita food waste at retail and consumer levels by 2030 and minimize food losses along production and supply chains.

4. Consumption of a Plant-Based Diet

The issue is this: The Western diet comes at a high cost in terms of climate change. According to the most conservative estimations, animal production accounts for over 15% of global greenhouse gas emissions each year; the most thorough evaluations of direct and indirect emissions put the figure at more than 50%.

Aside from the creative, carbon-sequestering managed-grazing techniques discussed in another area of drawdown drawdown, meat and dairy production emits far more CO2 than cultivating sprouting vegetables, fruits, grains, and legumes.

Progress on solutions: Imagine how many possibilities there are to turn the tables with billions of people eating many times a day. It is feasible to eat healthily in nutrition and enjoyment while also decreasing emissions by eating lower on the food chain.

5. Restoring Tropical Forests

The issue is this: Tropical forests, defined as those lying within 23.5 degrees north or south of the equator, have seen considerable clearance, fragmentation, degradation, and flora and fauna loss in recent decades. They used to cover 12% of the world's landmasses, but currently, they only cover 5%.

Carbon dioxide is released into the atmosphere when forests are lost, mainly due to agricultural development or human settlement. The destruction of tropical forests accounts for 16 to 19 % of human-caused greenhouse gas emissions.

Progress on solutions: The restoration of tropical forests, both passive and active, is becoming increasingly popular. Trees, soil, leaf litter, and other plants absorb and retain carbon when forest ecosystems re-establish themselves, removing it from the global-warming cycle.

6. Girls' Education

The issue: Today, almost 130 million girls are denied their fundamental right to attend school and build a foundation for their life. The situation is particularly bad in secondary schools.

Lack of family finances for school tuition and uniforms, as well as a preference for the more immediate benefits of having girls carry water or firewood, or operate a market stall or a plot of land, are also economic hurdles.

7. Family Planning

The issue is this: Securing the fundamental right to voluntary, high-quality family-planning services so that women can have children of their choosing rather than by accident and manage their family size and spacing is a question of autonomy, dignity, and, yes, climate change.

Currently, the globe is facing a $5.3 billion financing gap to provide the reproductive health care that women say they desire. After more than 25 years of silence on the subject of family planning, the UN Intergovernmental Panel on Climate

Solutions in Progress: The success stories in the field of family planning are impressive. In the early 1990s, Iran implemented a program that has been hailed as one of the most effective in history. It was completely voluntary and featured religious leaders, public education, and free contraception.

8. Solar Farms

The issue: The era of fossil fuels is finished, and the only question now is when we will enter the new era of renewable energy. At the moment, solar photovoltaic account for only 2% of worldwide power generation.

Progress on solutions: Solar farms are large-scale arrays of hundreds, thousands, or even millions of panels producing capacity in the tens or hundreds of megawatts. These solar farms provide electricity at a utility scale, similar to that produced by conventional power plants.

9. Silvopasture

The issue: Ranching is being vilified as a cause of enormous deforestation and climate change in Brazil and worldwide. Cattle and other ruminants use 30 to 45 % of the world's arable land, and livestock accounts for around one-fifth of global greenhouse gas emissions.

Progress on solutions: Cows and trees, according to conventional belief, do not belong together. Silvopasture defies this concept of reciprocal exclusivity, and it has the potential to usher in a new era for land dedicated to cattle and their sustenance.

10. Rooftop solar

The issue: The era of fossil fuels is finished, and the only question now is when we will enter the new era of renewable energy. At the moment, solar photovoltaic account for only 2% of worldwide power generation.

Progress on solutions: Over the last decade, solar photovoltaic (PV) has grown exponentially. Distributed systems with a capacity of fewer than 100 kilowatts accounted for about 30% of all solar PV capacity added globally in 2015.

Conclusion:

Climate change is alarming, and we need to act on it today in order to have a secured future for us and our loved ones. Implement these tips to fight climate change by 2050. Making a perfect lesson plan can help the students learn the concepts more effectively. Many of the students face issues while dealing with the daily assignments given for evaluation purposes. If you require immediate online assignment help from reliable experts, LiveWebTutors is the ideal option for you. We provide the best Assignment Help Australia services to the students struggling to manage their time between their classroom lessons and home assignments.

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