News Section
  • News
  • Greenhouse Gases
Stories from Climate Central's Science Journalists and Content Partners

North American Forests Not a Climate Change Remedy

North American Forests Not a Climate Change Remedy

North American forests will not fight climate change by absorbing carbon dioxide at levels once hoped for because the trees may not grow big enough, a study said. The new research challenges previous studies that said trees could grow larger due to higher temperatures brought on by global warming, said the authors of the study published in the… Read More

Global Economy Becoming Less Energy Intense

Global Economy Becoming Less Energy Intense

The amount of coal, oil, gas and renewable energy used by the global economy is falling quickly, a clear sign that economic growth is having less of an impact on climate change than in the past, according to new data from the U.S. Department of Energy. The measure of the amount of energy that is used per unit of gross domestic product is known as … Read More

Local Efforts to Save Coral Reefs May Be Futile

Local Efforts to Save Coral Reefs May Be Futile

Scientists agree that coral reefs will continue to be decimated if climate-changing pollution from fossil fuels, farming and deforestation is not addressed. They disagree, however, over whether local efforts to restrict fishing and reduce water pollution will make meaningful differences in a world of fast-rising temperatures.… Read More

The Hottest Cities in U.S. vs. the Fastest Warming

The Hottest Cities in U.S. vs. the Fastest Warming

Searing heat is the signature of climate change, and the scorching summer temperatures blanketing much of the nation this week are exactly what we should expect in an ever warming world. With the mercury rising, a host of Midwestern cities are forecast to see their hottest weather of the year. This comes on the heels of the hottest June ever … Read More

Global Climate Spending Focusing on Forest Protection

Global Climate Spending Focusing on Forest Protection

Forests straddling the equator are critical to a stable climate because they store vast amounts of carbon, and a new study finds that the U.S. and four other developed countries are spending billions of dollars to keep those forests intact. An analysis of how the U.S., Japan, Germany, France and Norway have donated money to climate change … Read More

Tanzania’s Maasai Facing Impacts of Climate Change

Tanzania’s Maasai Facing Impacts of Climate Change

The air across the plain sizzles in the 95-degree heat, blurring the image of the huts in the distance. There’s a 23-year-old Maasai warrior named Lekoko beside me and a group of 35 American tourists behind me. Despite having only spent three months learning English, Lekoko gives us a seamless tour of his boma, a circle of five clay huts… Read More

Efficiency, Clean Energy Put Dent in CO2 Emissions

Efficiency, Clean Energy Put Dent in CO2 Emissions

Americans are using less electricity as buildings become more energy-efficient and industrial power demand weakens, and a new report says that is leading to three trends: Declining carbon dioxide emissions, low electric power prices and the decline of coal, which has until recently been the primary fuel used to produce electricity. Some of the … Read More

Negative Emissions Key to Meeting 2°C Threshold

Negative Emissions Key to Meeting 2°C Threshold

Humans will have to not only stop emitting greenhouse gases by 2085, but also develop technology that will result in negative emissions — the removal of 15 billion tons of carbon dioxide from the atmosphere each year by the end of the century — in order to prevent global warming from exceeding 2°C (3.6°F), according to a new study. … Read More

Gallery

Increasing Tornado Extremes The monthly variability in the number of tornadoes has been increasing over the past 50 years.

View Gallery