Essay On Global Warming :)
Answers
ᴛʜᴇ ᴛᴇʀᴍ 'ɢʟᴏʙᴀʟ ᴡᴀʀᴍɪɴɢ' ᴄᴀɴ ʙᴇ ᴅᴇғɪɴᴇᴅ ᴀs ᴛʜᴇ ɪɴᴄʀᴇᴀsᴇ ɪɴ ᴛʜᴇ ᴀᴠᴇʀᴀɢᴇ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ᴏғ ᴛʜᴇ ᴇᴀʀᴛʜ's ᴀᴛᴍᴏsᴘʜᴇʀᴇ ᴅᴜᴇ ᴛᴏ ᴅɪғғᴇʀᴇɴᴛ ᴄᴀᴜsᴇs. ᴀᴄᴄᴏʀᴅɪɴɢ ᴛᴏ sᴄɪᴇɴᴛɪsᴛs, ɪᴛ's ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ɪs ɢʀᴀᴅᴜᴀʟʟʏ ɪɴᴄʀᴇᴀsɪɴɢ ᴍᴀɪɴʟʏ ʙᴇᴄᴀᴜsᴇ ᴏғ ʜᴜᴍᴀɴ ᴀᴄᴛɪᴠɪᴛɪᴇs. ɴᴏᴡ ᴛʜɪs ᴇssᴀʏ ᴘʀᴇsᴇɴᴛs sᴏᴍᴇ ᴏғ ɪᴛs ᴄᴀᴜsᴇs, ᴇғғᴇᴄᴛs, ᴀɴᴅ ᴘʀᴇᴠᴇɴᴛɪᴠᴇ ᴍᴇᴀsᴜʀᴇs ᴀɴᴅ sᴏʟᴜᴛɪᴏɴs.
sᴏᴍᴇ ᴏғ ᴛʜᴇ ᴍᴀᴊᴏʀ ᴄᴀᴜsᴇs ᴏғ ɢʟᴏʙᴀʟ ᴡᴀʀᴍɪɴɢ ɪɴᴄʟᴜᴅᴇ ᴇᴍɪsɪᴏɴ ᴏғ ᴜɴᴡᴀɴᴛᴇᴅ ɢᴀsᴇs ᴏʀ ɢʀᴇᴇɴ ʜᴏᴜsᴇ ɢᴀsᴇs ᴅᴜᴇ ᴛᴏ ʜᴜᴍᴀɴ ᴀᴄᴛɪᴠɪᴛɪᴇs ᴀɴᴅ ᴠᴏʟᴄᴀɴɪᴄ ᴇʀᴜᴘᴛɪᴏɴs. ɪᴛ ʜᴀs ʙᴇᴇɴ ᴇsᴛɪᴍᴀᴛᴇᴅ ᴛʜᴀᴛ ᴀᴠᴇʀᴀɢᴇ ɢʟᴏʙᴀʟ sᴜʀғᴀᴄᴇ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ɪs ʟɪᴋᴇʟʏ ᴛᴏ ʀɪsᴇ ᴀ ғᴜʀᴛʜᴇʀ 1.1 ᴛᴏ 6.4°ᴄ ᴅᴜʀɪɴɢ ᴛʜᴇ 21sᴛ ᴄᴇɴᴛᴜʀʏ ᴀs ᴛʜᴇ ʀᴇsᴜʟᴛ ᴏғ ᴇᴍɪsɪᴏɴs ᴏғ ᴛʜᴇ ɢᴀsᴇs. ᴏɴ ᴇᴀʀᴛʜ ᴛʜᴇ ᴍᴀᴊᴏʀ ɢʀᴇᴇɴ ʜᴏᴜsᴇ ɢᴀsᴇs ɪɴᴠᴏʟᴠᴇ ᴡᴀᴛᴇʀ ᴠᴀᴘᴏᴜʀ,ᴄᴀʀʙᴏɴᴅɪᴏxɪᴅᴇ(ᴄᴏ2), ᴍᴇᴛʜᴀɴᴇ(ᴄʜ4), ᴏᴢᴏɴᴇ(ᴏ3) ᴀɴᴅ ɴɪᴛʀᴏs ᴏxɪᴅᴇ(ɴ2ᴏ). ᴛʜᴇsᴇ ɢᴀsᴇs ᴀʀᴇ ᴘʀᴏᴅᴜᴄᴇᴅ ʙʏ ʙᴜʀɴɪɴɢ sᴏʟɪᴅ ᴡᴀsᴛᴇs, ғᴏsɪʟ ғᴜᴇʟs, ғɪʀᴇᴡᴏᴏᴅ ᴀɴᴅ ᴍᴏᴅᴇʀɴ ғᴀʀᴍɪɴɢ. sɪᴍɪʟᴀʀʟʏ,ᴀᴜᴛᴏᴍᴏʙɪʟᴇs ᴀɴᴅ ғᴀᴄᴛᴏʀɪᴇs ᴀʀᴇ ᴏᴛʜᴇʀ ғᴀᴄᴛᴏʀs ᴛʜᴀᴛ ᴘʀᴏᴅᴜᴄᴇ ᴛʜᴇsᴇ ᴜɴᴡᴀɴᴛᴇᴅ ɢᴀsᴇs.ᴛʜᴇʀᴇғᴏʀᴇ, ᴡᴇ ᴄᴀɴ sᴀʏ ᴛʜᴀᴛ ᴜʀʙᴀɴɪᴢᴀᴛɪᴏɴ, ɪɴᴅᴜsᴛʀɪᴀʟɪᴢᴀᴛɪᴏɴ, ᴏᴠᴇʀ-ᴘᴏᴘᴜʟᴀᴛɪᴏɴ ᴀɴᴅ ᴅᴇғᴏʀᴇsᴛᴀᴛɪᴏɴ ᴀʀᴇ ᴍᴇᴀsᴜʀᴇ ᴍᴀɴ-ᴍᴀᴅᴇ ᴄᴀᴜsᴇs ᴏғ ɢʟᴏʙᴀʟ ᴡᴀʀᴍɪɴɢ.ʟɪᴋᴇᴡɪsᴇ, ᴠᴏʟᴄᴀɴɪᴄ ᴇʀᴜᴘᴛɪᴏɴs ᴀʟsᴏ ᴄᴏɴᴛʀɪʙᴜᴛᴇ ᴛᴏ ʀɪsɪɴɢ ᴛʜᴇ ᴀᴠᴇʀᴀɢᴇ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ᴏғ ᴛʜᴇ ᴀᴛᴍᴏsᴘʜᴇʀᴇ, ʙᴜᴛ ɪᴛ ᴄᴀɴɴᴏᴛ ʙᴇ ᴄᴏɴᴛʀᴏʟʟᴇᴅ ʙʏ ʜᴜᴍᴀɴ ʙᴇɪɴɢs.
sᴏᴍᴇ ᴀʟᴀʀᴍɪɴɢ ᴇғғᴇᴄᴛs ᴏғ ɢʟᴏʙᴀʟ ᴡᴀʀᴍɪɴɢ ᴀʀᴇ ᴘʀᴏɴᴇ ᴛᴏ ᴏᴄᴄᴜʀ. sᴏᴍᴇ ᴏғ ᴛʜᴇᴍ ᴀʀᴇ ɢʟᴀᴄɪᴀʟ ᴍᴇʟᴛɪɴɢ, sᴇᴀ-ʟᴇᴠᴇʟ ʀɪsᴇ, ᴡᴇᴀᴛʜᴇʀ ᴇxᴛʀᴇᴍᴇs, sᴜᴄʜ ᴀs ʜᴇᴀᴠʏ ʀᴀɪɴ ᴀɴᴅ ɴᴏ ʀᴀɪɴ, ᴀɴᴅ sᴏ ᴏɴ. ᴏᴛʜᴇʀ ᴇғғᴇᴄᴛs ᴏғ ɢʟᴏʙᴀʟ ᴡᴀʀᴍɪɴɢ ɪɴᴄʟᴜᴅᴇ ᴄʜᴀɴɢᴇ ɪɴ ᴘʀᴇᴄɪᴘɪᴛᴀᴛɪᴏɴ ʟᴇᴠᴇʟs, ᴀɢʀɪᴄᴜʟᴛᴜʀᴇ ʏɪᴇʟᴅs, ᴛʀᴀᴅᴇ ʀᴏᴜᴛᴇs, ɢʟᴀᴄɪᴇʀ ʀᴇᴛʀᴇᴀᴛ, sᴘᴇᴄɪᴇs ᴇxᴛɪɴᴄᴛɪᴏɴs ᴀɴᴅ ᴇᴍᴇʀɢᴇɴᴄᴇ ᴏғ ɴᴇᴡ ᴅɪsᴇᴀsᴇs. ᴛʜᴜs, ᴛʜᴇsᴇ ɴᴀᴛᴜʀᴀʟ ᴅɪsᴀsᴛᴇʀs ᴀʀᴇ ᴀᴛᴛʀɪʙᴜᴛᴇᴅ ᴛᴏ ɢʟᴏʙᴀʟ ᴡᴀʀᴍɪɴɢ.ʙᴇᴄᴀᴜsᴇ ᴏғ ᴛʜᴇsᴇ ᴅɪsᴀsᴛᴇʀs, ɪɴᴄʀᴇᴀsɪɴɢ ᴅᴇᴀᴛʜs, ᴅɪsᴘʟᴀᴄᴇᴍᴇɴᴛs ᴏғ ᴘᴇᴏᴘʟᴇ, ᴇᴄᴏɴᴏᴍɪᴄ ʟᴏssᴇs, ʟᴀɴᴅsʟɪᴅᴇs, ᴏᴠᴇʀ-ғʟᴏᴏᴅ, ᴇᴛᴄ. ᴀʀᴇ ᴅɪʀᴇᴄᴛʟʏ ᴀᴛᴛʀɪʙᴜᴛᴇᴅ ᴛᴏ ᴡᴇᴀᴛʜᴇʀ ᴇxᴛʀᴇᴍᴇs. ғᴏʀ ᴇxᴀᴍᴘʟᴇ, ᴘᴇᴏᴘʟᴇ ᴄᴀɴɴᴏᴛ sᴇᴛᴛʟᴇ ɪɴ ʜᴏᴛ ʀᴇɢɪᴏɴs ᴀɴᴅ ᴀʀᴇ ᴄᴏᴍᴘᴇʟʟᴇᴅ ᴛᴏ ᴍɪɢʀᴀᴛᴇ ᴛᴏ ᴄᴏʟᴅᴇʀ ᴀʀᴇᴀs, ᴡʜɪᴄʜ ʟᴇᴀᴅs ᴛᴏ ᴏᴠᴇʀ-ᴘᴏᴘᴜʟᴀᴛɪᴏɴ ᴘʀᴏʙʟᴇᴍs ɪɴ ᴄᴇʀᴛᴀɪɴ ᴄᴏʟᴅᴇʀ ʟᴀɴᴅs.
ɪɴ ᴏʀᴅᴇʀ ᴛᴏ ᴀʟʟᴇᴠɪᴀᴛᴇ ᴛʜᴇ ᴄᴀᴛᴀsᴛʀᴏᴘʜɪᴄ ᴇғғᴇᴄᴛs ᴏғ ɢʟᴏʙᴀʟ ᴡᴀʀᴍɪɴɢ, sᴏᴍᴇ ᴘʀᴇᴠᴇɴᴛɪᴠᴇ ᴍᴇᴀsᴜʀᴇs ᴀɴᴅ sᴏʟᴜᴛɪᴏɴs ᴀʀᴇ ʙᴇ ᴇғғᴇᴄᴛɪᴠᴇʟʏ ɪᴍᴘʟᴇᴍᴇɴᴛᴇᴅ.ғᴏʀ ɪɴsᴛᴀɴᴄᴇ, ᴛʜᴇ ɢᴀsᴇs ᴘʀᴏᴅᴜᴄᴇᴅ ғʀᴏᴍ ғᴀᴄᴛᴏʀɪᴇs sʜᴏᴜʟᴅ ʙᴇ ᴛʀᴀᴘᴘᴇᴅ ʙʏ ᴅᴇᴠᴇʟᴏᴘɪɴɢ ᴍᴏᴅᴇRN ᴛᴇᴄʜɴᴏʟᴏɢɪᴇS. sɪᴍɪʟᴀʀʟʏ, ɪɴsᴛᴇᴀᴅ ᴏғ ʙᴜʀɴɪɴɢ ᴅɪғғᴇʀᴇɴᴛ ғᴜᴇʟs ᴇʟᴇᴄᴛʀɪᴄɪᴛʏ ᴏʀ sᴏʟᴀʀ ᴘᴏᴡᴇʀ ɪs ᴛᴏ ʙᴇ ᴜsᴇᴅ. ʟɪᴋᴇᴡɪsᴇ, ᴘʀᴇsᴇʀᴠɪɴɢ ɴᴀᴛᴜʀᴀʟ ʀᴇsᴏᴜʀᴄᴇs, ғᴏʀ ᴇxᴀᴍᴘʟᴇ ᴛʜᴇ ᴊᴜɴɢʟᴇ, ᴛʜᴇ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ᴏғ ᴛʜᴇ ᴇᴀʀᴛʜ ᴄᴀɴ ʙᴇ ᴄᴏɴᴛʀᴏʟʟᴇᴅ.ᴜɴɴᴇᴄᴇssᴀʀʏ ᴜʀʙᴀɴɪᴢᴀᴛɪᴏɴ ᴀɴᴅ ɪɴᴅᴜsᴛʀɪᴀʟɪᴢᴀᴛɪᴏɴ sʜᴏᴜʟᴅ ʙᴇ ʀᴇᴅᴜᴄᴇᴅ ʙʏ ᴇɴғᴏʀᴄɪɴɢ ʟᴇɢᴀʟ ᴘʀᴏᴠɪsɪᴏɴs ɪɴ ᴀʟʟ ᴛʜᴇ sᴛᴀᴛᴇs ᴏғ ᴛʜᴇ ᴡᴏʀʟᴅ. ɪɴ ᴛʜᴇ sᴀᴍᴇ ᴡᴀʏ, ᴀғғᴏʀᴇsᴛᴀᴛɪᴏɴ ᴘʀᴏɢʀᴀᴍᴍᴇs ᴀʀᴇ ᴛᴏ ʙᴇ ᴇғғᴇᴄᴛɪᴠᴇʟʏ ᴘʟᴀɴɴᴇᴅ ᴀɴᴅ ɪᴍᴘʟᴇᴍᴇɴᴛᴇᴅ ᴀʟʟ ᴏᴠᴇʀ ᴛʜᴇ ᴡᴏʀʟᴅ.
ᴛᴏ ᴄᴏɴᴄʟᴜᴅᴇ ᴡᴇ ᴄᴀɴ sᴀʏ ᴛʜᴀᴛ ʜᴜᴍᴀɴ ʙᴇɪɴɢs ᴀʀᴇ ᴛʜᴇ ᴘʀɪᴍᴇ ᴄᴀᴜsᴇs ᴏғ ɢʟᴏʙᴀʟ ᴡᴀʀᴍɪɴɢ. ᴛʜᴇɪʀ ɪʀʀᴀᴛɪᴏɴᴀʟ ᴀᴄᴛɪᴠɪᴛɪᴇs ʜᴀᴠᴇ ᴍᴀᴅᴇ ᴛʜᴇ ᴇᴀʀᴛʜ ʜᴏᴛᴛᴇʀ ᴀɴᴅ ʜᴏᴛᴛᴇʀ. ᴀɴʏ sᴄɪᴇɴᴛɪғɪᴄ ᴅɪsᴄᴏᴠᴇʀɪᴇs ᴀɴᴅ ɪɴᴅᴜsᴛʀɪᴇs ᴀʀᴇ ᴛᴏ ʙᴇ ᴜsᴇᴅ ғᴏʀ ᴛʜᴇ ᴡᴇʟʟ-ʙᴇɪɴɢ ᴏғ ʜᴜᴍᴀɴ ʙᴇɪɴɢs ɪɴᴄʟᴜᴅɪɴɢ ᴀʟʟ ᴛʜᴇ ʟɪᴠɪɴɢ ᴄʀᴇᴀᴛᴜʀᴇs ᴏғ ᴛʜᴇ ᴡᴏʀʟᴅ. ᴛʜᴇʀᴇғᴏʀᴇ, ᴇᴀᴄʜ ɴᴀᴛɪᴏɴ ᴀɴᴅ ᴘᴇʀsᴏɴ ᴍᴜsᴛ ᴘʀᴏᴍɪsᴇ ɴᴏᴛ ᴛᴏ ᴘᴏʟʟᴜᴛᴇ ᴛʜᴇ ɴᴀᴛᴜʀᴇ ɢɪғᴛᴇᴅ ʙʏ ᴀʟᴍɪɢʜᴛʏ.
Hope It Helps!!♡♡
Regards,
Siddharth1985
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Our planet's atmosphere traps energy just like a greenhouse. Energy from the Sun can enter the Earth’s atmosphere, but not all of it can easily find its way out again.
What blocks the Sun’s energy from escaping from the Earth? Unlike a greenhouse, the Earth does not have a layer of glass over it! Instead, molecules in our atmosphere called greenhouse gasses absorb the heat. Greenhouse gasses include water vapor, methane, ozone, nitrous oxide, and carbon dioxide. There may not be much of some of these gasses in our atmosphere, but they can have a big impact. Each greenhouse gas molecule is made of three or more atoms that are bonded loosely together. These molecules are able to …show more content…
About 30 gases produced by human activity have been identified as contributing to the greenhouse effect. These are sometimes called greenhouse gases. The main ones are carbon dioxide, methane, CFCs and nitrous oxide. Sunlight reaches the Earth's surface, is reflected off it, and is prevented from escaping from the atmosphere by this layer of gases, which acts like glass in a greenhouse.
Up to a point, the greenhouse effect is a natural process, and naturally occuring carbon dioxide is not dangerous. Without greenhouse gases, the average temperature of the Earth would be -19C , in other words, too cold for us to live. However, the concentration of the greenhouse gases in the atmosphere has changed dramatically: since the 18th century, carbon dioxide has increased by 30%.