科学与环境

Global wildfires decreased during the COVID-19 lockdown, but some fires intensified without human intervention

来源: Phys.org - latest science and technology news stories · 发布于

Global wildfires decreased during the COVID-19 lockdown, but some fires intensified without human intervention
来源: Phys.org - latest science and technology news stories

When the COVID-19 pandemic brought human activity to a standstill around the world in the first half of 2020, wildfire incidents also declined by more than 12%. A new study published in Cell Reports Sustainability reveals the complex role humans play in shaping global fire patter

When the COVID-19 pandemic brought human activity to a standstill around the world in the first half of 2020, wildfire incidents also declined by more than 12%. A new study published in Cell Reports Sustainability reveals the complex role humans play in shaping global fire patterns, both as a source of fire and in helping keep fires in check.

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Some climate tipping points are being studied far more than others
科学与环境

Some climate tipping points are being studied far more than others

Parts of Earth's climate system can change abruptly once warming pushes them beyond critical thresholds. The Greenland and Antarctic ice sheets, the Amazon rainforest, coral reefs and major ocean currents are all among the systems containing potential climate tipping points.

Phys.org - latest science and technology news stories ·