Now Reading
Climate change will transform how we live, but some experts see reason for optimism – commentary – New Hampshire Bulletin
[vc_row thb_full_width=”true” thb_row_padding=”true” thb_column_padding=”true” css=”.vc_custom_1608290870297{background-color: #ffffff !important;}”][vc_column][vc_row_inner][vc_column_inner][vc_empty_space height=”20px”][thb_postcarousel style=”style3″ navigation=”true” infinite=”” source=”size:6|post_type:post”][vc_empty_space height=”20px”][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row]

Climate change will transform how we live, but some experts see reason for optimism – commentary – New Hampshire Bulletin

The Conversation

[ad_1]

The ConversationIt’s easy to feel pessimistic when scientists around the world are warning that climate change has advanced so far, it’s now inevitable that societies will either Transform yourself or be transformed. But as Two of the AuthorsA recent International climate reportWe also see reason to be optimistic.

The Intergovernmental Panel on Climate Change’s latest reports discuss the future, but also outline how existing solutions can be improved. reduce greenhouse gas emissions Help people adjust to impacts of climate change that can’t be avoided.

The problem is that these solutions aren’t being deployed fast enough. Additionally, Industries are being pushed back, people’s Fear of changeIt has helped to maintain the status-quo.

To slow climate change and adapt, the world must shift how it produces and uses energy, transports goods and people, builds buildings, and grows food. It all starts with innovation and change.

Fear of change can lead you to a worsening of change

Social media and the industrial revolution have wrought fundamental changes in society’s understanding of their place in the global community.

Some transformations are generally regarded as negative, including those related to climate change. For example, about half the world’s coral reef Ecosystems have diedBecause of Increased heat and acidity in oceans. Kiribati and other island nations, as well as coastal communities in Louisiana and Alaska, include Losing land to rising seas.

Other transformations also had positive and negative outcomes. The industrial revolutionIt has led to a vastly improved standard of living for many, but also to inequality, social disruption, environmental destruction, and poverty.

People resist transformation because they fear losing what is important to them. Wanting to retain things as they are – known as status quo bias – explains all sorts of individual decisions, from sticking with incumbent politicians to Not enrolling in retirement and health plansEven when alternatives might be rationally superior

This effect may be more apparent for larger changes. In the past, delaying inevitable changes has resulted in transformations that were unnecessarily severe, such as this. Collapse of some 13th century civilizationsThe Southwest United States. As more people Witness the impacts of climate change in actionThey might begin to see that change is inevitable, and may embrace new solutions.

A mixture of good and poor

The IPCC reports show that climate-related changes will continue to grow in the future. The question is how many good and which bad will these transformations bring about?

If countries allow greenhouse gases emissions to continue at high rates and communities adapt only incrementally, transformations will most likely be forced. Most of the time, it’s bad.

A riverside town might, for example, raise its levees to cope with rising flooding. As flooding becomes more severe, this adaptation will eventually become impossible. The levees required to hold back water might become too costly or intrusive and endanger any benefits of living near the river. The community could become suffocating.

A person in a boat checks the river side of sandbag levee protecting a community during a flood.
Riverside communities often have to scramble for levees in flood times, as is the case with this Louisiana one. Getty Images)| Getty Images)
Riverside communities could also adopt a more planned and anticipatory approach. It could shift to higher ground, transform its riverfront into parkland, provide affordable housing for those who are displaced, and work with upstream communities to improve floodwater capture landscapes. The community can also switch to electrified transportation and renewable energy simultaneously to help slow global climate change.

Optimism resides in deliberate action

Many examples from the IPCC reports can be used to help guide such positive transformation.

For example, renewable energy can be used right now Generally, less expensive than fossil fuelsSo, a shift towards clean energy can often be a cost-saving move. You can also redesign communities to make them more resilient to natural disasters. These steps includeBuilding homes that are less likely to burn is one way to keep natural wildfires at bay.

Charts showing falling costs and rising adoption of clean energy.
Prices for key forms and types of electric vehicle batteries and renewable energy are falling. (IPCC Sixth Assessment Report).
Land use and the Design of infrastructureThese can be based on forward-looking information about the climate, such as roads or bridges. Pricing for insurance Disclosures on climate risk for corporationsCan help the public recognize potential hazards in products they purchase and companies they invest in.

These changes cannot be achieved by one group alone. Everyone must participate, GovernmentsThat is possible Mandate and incentivize positive changesBusinesses that control decisions about greenhouse gas emission reductions, and citizens who can increase the pressure on both.

Transformation is inevitable

Both. Adapt to mitigate climate changeAlthough the industry has seen significant growth in the past five years, there have been some challenges. Not fast enoughTo stop the transformations already in progress.

These transformations can be made easier by using proven solutions to disrupt existing systems and create a better tomorrow.

This article has been republished from The Conversationunder Creative Commons license Please read the Original article.

[ad_2]

View Comments (0)

Leave a Reply

Your email address will not be published.