But many of their compatriots are already busily (and sometimes voluntarily) buying and selling emissions of the greenhouse gases that are heating up the planet.

然而，许多英美人已经忙于购销引起地球升温的温室气体排放。

youdao

Beyond the heating effects of carbon dioxide and the other greenhouse gases, there are the effects of converting land from one use to another and filling parts of the sky with soot and smog.

在二氧化碳和其他温室气体引起的热效应之外，土地用途的转变和漫布天空的煤灰与烟雾也对气候变化产生影响。

youdao

The first floor also has an office that opens to a greenhouse with brick floors, adjustable lighting, heating and a sensor-driven venting system, as well as benches and potting tables.

一层还设有一间办公室，办公室通往一间暖房，暖房铺有地砖，采用可调节的照明、采暖及一个传感器驱动的通风系统，配备花盆置物架。

youdao

A common design looks like a high tunnel.Unlike a greenhouse, which uses a heating system, a hoop house is heated by the warmth of the sun.

VOA: special.2009.12.22

The goal was to reach a legally binding agreement to reduce greenhouse gas emissions, blamed for heating up the atmosphere.

VOA: standard.2009.12.06

Moons that orbit their planet too closely will experience strong tidal heating and a runaway greenhouse effect that would boil away any surface water.

MSN: News editor

Greenhouse effect: heating of the earth's atmosphere due to an increase in gases like carbon dioxide.

UNESCO: L O S S A R Y

Beyond the heating effects of carbon dioxide and the other greenhouse gases, there are the effects of converting land from one use to another and filling parts of the sky with soot and smog.

ECONOMIST: Climate change