How to Reduce Global Warming

You might be wondering how you can help reduce global climate change. It is simple to take action by reforestation, cutting emissions of short-lived climate pollutants, reducing car travel, and avoiding meat and dairy products. But before you take action, read through the following tips for some ideas. You can make a big difference. And you’ll be surprised at how quickly your actions can have a significant impact.


Scientists say that reforestation has the potential to reduce global warming. Some scientists argue that trees are a ready negative emissions technology. The World Resources Institute, a nonprofit research organization, recently recommended large investments in reforestation in the

United States as a means to reach carbon neutrality by 2050. To achieve this goal, the World Resources Institute recommended investing $4 billion per year in tree restoration projects through 2030. Such a strategy would pave the way for future technologies and reduce the footprint of the world.

However, there are many challenges to reforestation. Scientists must understand how this process works before making decisions that could affect our planet’s future. For instance, scientists say that the process of reforestation has an uncertain timeline. Even if reforestation does reduce global warming, it will be a lengthy and expensive process. Ultimately, scientists need to determine whether reforestation is a viable solution to climate change.

Reducing emissions of short-lived climate pollutants

A number of international climate agreements, including the Paris Climate Agreement, have called for a reduction in the emissions of short-lived climate pollutants (SLCPs). The IPCC, the Intergovernmental Panel on Climate Change, has noted the importance of reducing these emissions in their assessment reports. The sixth assessment, published early this year, sent mixed messages about reducing short-lived climate emissions. Nevertheless, it is clear that reducing these emissions is critical if we want to limit global warming to 1.5 degrees Celsius.

Short-lived climate pollutants, or SLCPs, are the most potent forcers of global warming. Their relatively short lifetimes in the atmosphere make them extremely dangerous air pollutants. They affect human health, ecosystems, and agricultural productivity. By 2050, targeted efforts to reduce SLCP emissions could slow global warming by 0.6 degrees. By 2030, SLCPs will make up almost half of all emissions.

Reducing car transportation

Changing habits and technological advances have created opportunities to reduce car emissions and contribute to the fight against global warming. With more electric vehicles on the road, increasing use of car sharing services, and telework becoming more popular, our transportation habits are changing as well. However, the car transportation sector remains one of the largest contributors to global greenhouse gas emissions. In fact, transportation is responsible for about two-thirds of global energy-related carbon dioxide emissions and accounts for nearly two-thirds

of the total greenhouse gas emissions in the United States. Thus, systemic changes must be made to reduce the emissions that accompany car transportation.

Taking public transportation is another way to reduce emissions. By switching to public transport, an individual can reduce their carbon footprint by as much as $4,800 a year. Compared to driving an individual vehicle, carpooling costs less than one vehicle. Not only does carpooling reduce the number of cars on the road and reduce greenhouse gas emissions, but it is also a great way to save money as well. By taking public transportation, you’ll also be helping to reduce the carbon footprint of the world’s largest automobile industry.

Avoiding meat and dairy products

A recent study found that a quarter of the world’s livestock producers contribute to climate change. In fact, they often live in poor regions with low rainfall and poor soils. Though these animals may be slow-growing, they still produce high levels of methane and emit greenhouse gases. This fact suggests that avoiding meat and dairy products will help reduce greenhouse gas emissions. But avoiding meat and dairy products completely may not be possible for all consumers. Especially those in the Global South where many of these foods are sourced, a total ban could lead to a massive food shortage.

The authors of the new report do not wish to tell people what to eat. However, they do recognize that eating less meat is good for the climate and our health. While it is important to make individual changes, governments must create policies that encourage people to cut back on their meat consumption. Although individual choice is a key component of this process, they also acknowledge that the impact of meat consumption on global warming cannot be ignored.

Reducing the need to buy new products

Using fewer resources and buying less is one of the best ways to minimize your carbon footprint. Creating new products involves extraction of raw materials, fabrication, and transportation. Recycling can reduce energy use and greenhouse gas emissions, while helping to save the environment. Recycling also allows for more trees to remain standing, which help remove carbon dioxide from the atmosphere. These are just a few of the many ways to reduce your global warming footprint.

Another important step to limiting global warming to two degrees Celsius is to avoid buying new products and equipment as soon as possible. New products and equipment can wear out faster and require replacement sooner than anticipated. A report released by the World Economic Forum has found that financial flows to clean energy are three to six times lower than the levels needed by 2030. It also notes that adequate global capital can be made available to close the investment gap.

Adapting to life in a changing climate

Adapting to life in a changing environment requires adaptation to climate change. Developing countries can adapt to changes by adopting climate-smart agricultural practices. In India and Costa Rica, marginal communities are managing climate pressures on water resources through methods such as drip irrigation and sprinklers. Kiribati, an island developing nation that is particularly vulnerable to climate change, is strengthening its early warning systems and improving its fisheries management.

To be effective, adaptation must be integrated into policy making and planning, not as a mere afterthought. This approach can help stimulate robust economic development and reduce vulnerability to climate change. In a recent report, lead economist Stephane Hallegatte and colleagues Jun Rentschler and Julie Rozenberg outline six universal principles and 26 concrete adaptation actions to reduce climate-related risks. The report also includes 12 toolboxes and methodologies that can be used to develop adaptation plans.