Malo ambiri okhazikika komanso osakhazikika ku USA

Popeza apaulendo akuzindikira kwambiri momwe angakhudzire dziko lapansi, mizinda ikuyesetsa kuti ikhale yokhazikika.

Mizinda padziko lonse lapansi tsopano ikuchitapo kanthu polimbana ndi kusintha kwa nyengo, kugwiritsa ntchito mphamvu zowonjezera kapena kulimbikitsa okhalamo ndi alendo kuti agwiritse ntchito zoyendera zapagulu, kupalasa njinga ndi kuyenda.

Ndiye, ndi malo ati okhazikika kwambiri ku US?

Kuti adziwe, akatswiri azamaulendo adasanthula mizinda ina yaku America yomwe idachezeredwa kwambiri pazinthu zingapo zokhazikika.

Mizinda 10 Yokhazikika Kwambiri ku USA 

udindo	maganizo	% ya Mahotela Okhazikika	% ya anthu oyenda pansi, kupalasa njinga kapena kugwiritsa ntchito zoyendera za anthu onse popita kuntchito	zongowonjezwdwa Energy monga % ya zonse zomwe zimagwiritsidwa ntchito	Avereji ya Kuwonongeka kwa Mpweya Pachaka (μg/m³)	Kuwala Kopanga (μcd/m2)	Mpweya Wokonzedwa munthu aliyense  (t CO2)	Miles of Cycle Paths	Mulingo Wambiri	Chogoli  / 10
1	Portland	9.00%	33.2%	43.1%	7.0	6,590	16.7	5.31	20%	7.50
2	Seattle	9.19%	44.8%	38.4%	6.0	8,240	17.3	12.19	23%	7.29
3	New York City	14.33%	71.6%	12.9%	10.0	11,700	17.1	124.19	35%	6.50
4	Minneapolis	4.40%	30.4%	15.6%	11.4	8,780	21.8	41.70	10%	6.46
4	Denver	5.15%	21.9%	11.3%	9.8	5,250	19.4	9.00	18%	6.46
6	Boston	7.45%	54.1%	6.8%	8.0	8,340	19.0	5.31	19%	6.17
7	Salt Lake City	3.01%	20.4%	7.0%	9.1	4,670	15.5	1.59	15%	6.04
8	Buffalo	5.88%	20.7%	12.9%	9.3	6,140	19.8	0.07	13%	6.00
9	San Jose	3.64%	11.3%	16.4%	8.5	5,220	17.5	0.40	19%	5.67
9	Austin	2.41%	15.9%	7.5%	10.7	7,480	15.0	19.10	20%	5.67

1. Portland, Oregon

Poyambirira ndi Portland, Oregon, yomwe imadziwika kuti ndi mzinda wopita patsogolo, kotero ndizomveka kuti kukhazikika kungakhale kofunikira pano.

Boma la Oregon lili ndi mphamvu zambiri zongogwiritsa ntchito mphamvu zongowonjezwwdwanso kuposa zilizonse zomwe zili pamndandanda wathu (43.1%) komanso zimapambana kwambiri chifukwa cha kuipitsidwa ndi kuwala kochepa (6,590μcd/m2) komanso kuchuluka kwa mahotela okhazikika (9% mwa mahotela onse).

Portland yakhala ikukhala pamalo apamwamba pamndandanda wa Mizinda Yobiriwira Kwambiri ku America ndipo inali imodzi mwa oyamba kuyambitsa dongosolo lathunthu lothana ndi mpweya wa CO2.

2. Seattle, Washington

Osati kutali kwambiri ndi Portland ndi mzinda wachiwiri wa Seattle, Washington. Mzindawu umadziwika kuti ndi malo opangira ukadaulo ndipo wakula mwachangu, koma udalinso woyamba kulonjeza kusalowerera ndale, ndikuchita izi mu 2010.

Monga Portland, Seattle amapeza zambiri chifukwa chogwiritsa ntchito mphamvu zowonjezera (38.4%) komanso kuwonongeka kwa mpweya (6μg/m³), anthu oyenda kapena kugwiritsa ntchito zoyendera za anthu onse (44.8%) komanso mahotela okhazikika (9.19%).

Seattle amadalira kwambiri mphamvu yamadzi ndipo amangogwiritsa ntchito mafuta oyambira pansi pamagetsi ochepa kwambiri.

3. New York City, New York

Ngakhale kuti ndi umodzi mwamizinda ikuluikulu komanso yotanganidwa kwambiri padziko lonse lapansi, New York ikutenga malo achitatu.

NYC inali mzinda wokhala ndi zigoli zambiri osati chimodzi, osati ziwiri, koma zinthu zitatu: mahotela okhazikika, anthu oyenda kapena kugwiritsa ntchito zoyendera zapagulu, komanso kutalika kwanjira zozungulira.

Kukula kwakukulu kwa Big Apple kwakakamiza kuti igwire ntchito yake ya kaboni, kuyika ndalama zoyendera anthu onse, kumanga nyumba zamaofesi obiriwira ndikulonjeza kuchepetsa kwambiri mpweya.

Kafukufukuyu adawonetsanso mizinda yaku US yosakhazikika

udindo	maganizo	% ya Mahotela Okhazikika	% ya anthu oyenda pansi, kupalasa njinga kapena kugwiritsa ntchito zoyendera za anthu onse popita kuntchito	zongowonjezwdwa Energy monga % ya zonse zomwe zimagwiritsidwa ntchito	Avereji ya Kuwonongeka kwa Mpweya Pachaka (μg/m³)	Kuwala Kopanga (μcd/m2)	Mpweya Wokonzedwa munthu aliyense  (t CO2)	Miles of Cycle Paths	Mulingo Wambiri	Chogoli  / 10
1	Nashville	2.20%	11.1%	8.8%	14.3	8,780	17.6	0.60	19%	3.46
2	Columbus	5.14%	11.2%	4.4%	13.6	10,000	19.8	1.40	13%	3.67
3	Dallas	1.96%	11.0%	7.5%	11.8	12,500	16.5	2.90	17%	3.79
3	Houston	2.14%	10.1%	7.5%	11.1	12,300	14.6	0.75	20%	3.79
5	Indianapolis	2.01%	7.7%	6.7%	12.4	9,620	20.6	13.75	12%	3.87
6	Philadelphia	3.82%	39.7%	6.1%	11.5	12,200	19.5	4.96	22%	3.92
7	Chicago	5.44%	41.6%	7.3%	13.4	17,900	21.1	27.29	24%	4.04
8	Baltimore	6.20%	29.3%	5.9%	11.5	13,400	20.2	1.00	15%	4.13
9	Tampa	2.82%	12.5%	7.2%	9.2	10,700	15.3	0.70	21%	4.17
10	Cincinnati	4.13%	17.9%	4.4%	11.7	7,530	22.6	2.20	14%	4.21

1. Nashville, Tennessee

Kutsika pamasanjidwewo ndi Nashville, Tennessee, umodzi mwamizinda yomwe ikukula mwachangu mdziko muno. 

Nashville ndiye mzinda wokhala ndi zigoli zochepa kwambiri zikafika pakuyipitsidwa kwa mpweya (14.3μg/m³) komanso samapeza bwino chifukwa chamayendedwe ake ozungulira, okhala ndi mayendedwe otetezedwa a 0.6 miles okha.

2. Columbus, Ohio

Mzinda wachiwiri wotsika kwambiri ndi Columbus, mzinda wokhala ndi anthu ambiri m'chigawo cha Ohio.

Ohio ili ndi mphamvu yochepa kwambiri yogwiritsira ntchito mphamvu zowonjezera (4.4%) ndipo mzinda wa Columbus uli ndi mpweya woipa kwambiri, pa 13.6μg/m³.

Kuchuluka kwa kuipitsa m'derali kumayambitsidwa makamaka ndi McCracken Power Plant ya University of Ohio State, malo otayirako pansi omwe amayendetsedwa ndi Solid Waste Authority ya Central Ohio (SWACO), ndi Anheuser-Busch Columbus Brewery.

3. Houston & Dallas, Texas

Mizinda iwiri yaku Texas yamangidwa pamalo achitatu, Houston ndi Dallas. Awiriwa ndi ena mwa akuluakulu m'boma ndipo onse sanapeze bwino chifukwa chogwiritsa ntchito zoyendera zapagulu komanso kuipitsidwa kwa mpweya.

Mizinda iwiriyi ndi yotanganidwa kwambiri, pomwe Houston ili ndi imodzi mwamagalimoto apamwamba kwambiri mdziko muno, pomwe Dallas ilinso malo akuluakulu oyendera omwe ali ndi misewu yayikulu yomwe imasinthira mumzindawu womwe ulinso ndi doko lalikulu komanso limodzi mwamalo otanganidwa kwambiri padziko lonse lapansi. ma eyapoti.

Malo omwe ali ndi mahotela okhazikika kwambiri

New York City, New York - 14.33%

Kukhala mu hotelo yokhazikika kungathandize kuchepetsa zovuta zomwe kuyenda kungakhale nako, chifukwa amayesetsa kuti achepetse mphamvu zawo.

Mzinda womwe uli ndi malo ambiri odziwika kuti ndi okhazikika ndi Booking.com ndi New York, wokhala ndi 14.33%.

Malo omwe ali ndi zoyendera za anthu ambiri

New York City, New York - 71.6% ya anthu akuyenda, kupalasa njinga, kapena kugwiritsa ntchito zoyendera zapagulu kupita kuntchito

Kugwiritsa ntchito zoyendera zapagulu, kuyenda kapena kupalasa njinga ndi njira yabwino yochepetsera kuchuluka kwa mpweya, ndipo kutali ndi mzinda womwe magalimoto amatsika kwambiri ndi New York.

Pano 71.6% ya anthu amagwiritsa ntchito china osati galimoto kuti apite kuntchito (kapena kugwira ntchito kuchokera kunyumba), ndi mzinda womwe uli ndi kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka anthu.

Kopita komwe kuli mphamvu zongowonjezwdwa kwambiri

Portland, Oregon - 43.1% yongowonjezera mphamvu zamagetsi

Tsoka ilo, deta yamphamvu yongowonjezedwanso imapezeka kokha pamlingo wa boma osati mzinda, koma dziko lomwe mphamvu zongowonjezwdwa zimapanga gawo lalikulu la mowa ndi Oregon, pa 43.1%.

Magetsi ku Oregon amayendetsedwa ndi magetsi opangidwa ndi madzi, okhala ndi magetsi opitilira 80 opangidwanso m'boma. 

Kopita komwe kuli mpweya wodetsedwa kwambiri

Tucson, Arizona - 4.8μg/m³ kuwonongeka kwa mpweya pachaka

Kuwonongeka kwa mpweya ndi vuto lalikulu m'mizinda yambiri kuzungulira dzikolo, koma komwe kuli mpweya wabwino kwambiri ndi Tucson, Arizona.

Ili m'chipululu cha Arizona, Tucson ndi mzinda wachiwiri waukulu kwambiri m'boma koma pafupifupi 4.8μg/m³ pachaka.

Kopita komwe kuli kuipitsidwa kotsika kwambiri kwa kuwala

Tucson, Arizona - 3,530μcd/m2 kuwala kopanga

Kuipitsa kuwala ndi mtundu wina wa kuipitsidwa komwe mwina sikumachititsa chidwi kwambiri, chifukwa sikungochotsa thambo lokongola usiku, komanso kumapangitsa kuti zamoyo zina zikhale zovuta kwambiri kuti zikhale ndi moyo zikakhudzidwa ndi kuwala kochita kupanga.

Apanso, Tucson imabwera pamwamba apa, ndi mzindawu ukukhazikitsa malamulo akumwamba amdima kumbuyoko mu 1972 kuti achepetse kuipitsidwa kwa kuwala.

Malo omwe ali ndi mawonekedwe otsika kwambiri a carbon

Houston, Texas & Los Angeles, California - 14.6t CO2 pa munthu aliyense