Global Climate Change
What Is Climate Change? - the United Nations
The main greenhouse gases that are causing climate change include carbon dioxide and methane. These come from using gasoline for driving a car or coal for ...
Our ocean is changing. With 70 percent of the planet covered in water, the seas are important drivers of the global climate. Yet increasing greenhouse gases ...
What Is Climate Change? - NASA Science
Climate change is a long-term change in the average weather patterns that have come to define Earth's local, regional and global climates.
NOAA monitors weather and climate around the world. Here are some of the ways that climate change is affecting our planet. You can explore more at NOAA's Global ...
Climate Change - the United Nations
Global warming of 1.1°C above pre-industrial levels has been caused by over a century of burning fossil fuels and unequal, unsustainable energy and land use.
Climate Change: Global Temperature
Highlights · Earth's temperature has risen by an average of 0.11° Fahrenheit (0.06° Celsius) per decade since 1850, or about 2° F in total. · 2023 was the ...
Present-day climate change includes both global warming—the ongoing increase in global average temperature—and its wider effects on Earth's climate.
Climate change - World Health Organization (WHO)
It further reveals that 3.6 billion people already live in areas highly susceptible to climate change. Despite contributing minimally to global ...
There is scientific consensus that unmitigated carbon emissions will lead to global warming of at least several degrees Celsius by 2100, resulting in high- ...
Causes and Effects of Climate Change | United Nations
Fossil fuels – coal, oil and gas – are by far the largest contributor to global climate change, accounting for over 75 per cent of global greenhouse gas ...
What is climate change? A really simple guide - BBC News
Climate change is the long-term shift in the Earth's average temperatures and weather conditions. Between 2014 and 2023, the world was on ...
What is the difference between global warming and climate change?
Although people tend to use these terms interchangeably, global warming is just one aspect of climate change. “Global warming” refers to the rise in global ...
Global Warming of 1.5 ºC — - IPCC
An IPCC special report on the impacts of global warming of 1.5 °C above pre-industrial levels and related global greenhouse gas emission pathways.
Climate Change | What We Do | U.S. Agency for International ...
USAID's 2022–2030 Climate Strategy guides our whole-of-Agency approach to reduce global greenhouse gas emissions, help partner countries build resilience to ...
Global Warming 101 - Definition, Facts, Causes and Effects ... - NRDC
A: Global warming occurs when carbon dioxide (CO2) and other air pollutants collect in the atmosphere and absorb sunlight and solar radiation ...
Global Climate Change Explorer - Exploratorium
At this website, you can explore a small part of the scientific data from different realms being affected by climate change.
Global Climate Dashboard · Tracking climate change and natural variability over time · Greenhouse Gases · Arctic Sea Ice · Carbon Dioxide · Mountain Glaciers · Ocean ...
The Paris Agreement is a legally binding international treaty on climate change. It was adopted by 196 Parties at the UN Climate Change Conference (COP21) in ...
U.S. Global Change Research Program | GlobalChange.gov
The Fifth National Climate Assessment (NCA5) is the preeminent source of authoritative information on the risks, impacts, and responses to climate change in the ...
Causes of climate change - European Commission
This adds enormous amounts of greenhouse gases to those naturally occurring in the atmosphere, increasing the greenhouse effect and global warming. Global ...
Climate change
Present-day climate change includes both global warming—the ongoing increase in global average temperature—and its wider effects on Earth's climate. Climate change in a broader sense also includes previous long-term changes to Earth's climate.