Who are the experts in climate change?
Top Climate Change Scientists
- Syukuro Manabe. Known For. Developing the first atmospheric model of Earth’s climate.
- Susan Solomon. Known For. Pioneering the theory about how and why the ozone hole occurred in Antarctica.
- James E. Hansen. Known For.
- Phil D. Jones. Known For.
- Veerabhadran Ramanathan. Known For.
What are the top 5 contributors to global warming?
Top 5 Sectors Contributing to Global Warming
- Electricity Generation and Heat Production. The first sector on our list is electricity generation and heat production, which accounts for approximately 28% of the world’s greenhouse gas emissions.
- Transportation.
- Industry.
- Commercial and Residential Emissions.
- Agriculture.
What are the top 3 contributors to global warming?
Causes for rising emissions
- Burning coal, oil and gas produces carbon dioxide and nitrous oxide.
- Cutting down forests (deforestation).
- Increasing livestock farming.
- Fertilisers containing nitrogen produce nitrous oxide emissions.
- Fluorinated gases are emitted from equipment and products that use these gases.
What is the number 1 contributor to global warming?
Indeed, carbon dioxide, a byproduct of fossil fuel combustion, is the principal greenhouse gas contributing to global warming. However, other greenhouse gases including methane, nitrous oxide, and a number of industrial-process gases also are important contributors to climate change.
Who contributes most to climate change?
Human activities are responsible for almost all of the increase in greenhouse gases in the atmosphere over the last 150 years. The largest source of greenhouse gas emissions from human activities in the United States is from burning fossil fuels for electricity, heat, and transportation.
Who are the biggest environmental activists?
11 Famous Environmental Leaders from Around the World
- Jane Goodall.
- David Orr.
- Greta Thunberg.
- Hans Cosmas Ngoteya.
- Malaika Vaz.
- James Hansen. Paul Hawken.
- Lennox Yearwood Jr.
- Katharine Hayhoe.