What are 5 facts about climate change?

11 Interesting Facts About Climate Change

We are certain we’ve caused it.
The last decade was the hottest in 125,000 years.
The ocean absorbs most of the heat we produce.
CO2 is at its highest in 2 million years.
We are losing 1.2 trillion tons of ice each year.
Air pollution is both good and bad.

What are 10 facts about climate change?

10 facts about climate change

Fact 1: Most of the increase in global temperatures since 1950 has been caused by human activity.
Fact 2: The average temperature of the Earth is determined by the greenhouse effect.
Fact 3: Global temperatures have increased by about 1° Celsius in the past century.

Who are the key figures in climate change?

THE WORLD’S MOST INFLUENTIAL PEOPLE IN CLIMATE POLICY

Alexandria Ocasio-Cortez. Congresswoman, US Congress.
Anne Hidalgo. Mayor, City of Paris.
Anthony Nyong. Director for Climate Change and Green Growth, African Devlopment Bank Group.
Bill McKibben.
Catherine Mckenna.
David Attenborough.
Fatih Birol.
Greta Thunberg.

How much has ocean temperature increased?

The average global sea surface temperature has increased about 1.5oF since 1901, an average rate of 0.13oF per decade. The average global sea surface temperature has been consistently higher during the past three decades than at any other time since reliable records began in 1880.

Did you know facts on climate change?

5 climate change facts to scare you into action this Halloween

Within the next 2 decades, global temperatures are likely to rise 1.5 degrees Celsius.
The last 7 years have been the warmest on record.
More than 1 million species are at risk of extinction by climate change.

What caused climate change?

The evidence is clear: the main cause of climate change is burning fossil fuels such as oil, gas, and coal. When burnt, fossil fuels release carbon dioxide into the air, causing the planet to heat up.

What are some examples of climate change?

These include warming temperatures and changes in precipitation, as well as the effects of Earth’s warming, such as:

Rising sea levels.
Shrinking mountain glaciers.
Ice melting at a faster rate than usual in Greenland, Antarctica and the Arctic.
Changes in flower and plant blooming times.

Who plays the biggest role in climate change?

The United States is a large contributor to global greenhouse gas emissions and has a key leadership role to play in a transition to lower carbon energy sources. The United States is the world’s second-largest emitter of greenhouse gases, responsible for 15% of global emissions in 2018.

How can we fight against climate change?

10 Ways You Can Fight Climate Change

Eliminate Food Waste. Food waste in the US occurs mostly in stores and at home—either because it spoils on the store shelf or before we can eat it.
Eat Plant-Based.
Use Clean Energy.
Participate in the Democratic Process.
Divest.
Improve Insulation.
Use LED Lighting.
Rethink Transportation.

How does climate change affect ocean animals?

The ocean absorbs most of the excess heat from greenhouse gas emissions, leading to rising ocean temperatures. Increasing ocean temperatures affect marine species and ecosystems. Rising temperatures cause coral bleaching and the loss of breeding grounds for marine fishes and mammals.

Does the ocean temperature change?

The temperature of the ocean, especially the surface, varies from place to place and from season to season. The variation in solar energy absorbed means that the ocean surface can vary in temperature from a warm 30°C in the tropics to a very cold -2°C near the poles.

What are some shocking facts about climate change?

Here are six scary facts about the effects of climate change.