NCERT Solutions for Class 12 Political Science Environment and Natural Resources

NCERT Solutions for Class 12 Political Science Environment and Natural Resources

NCERT Solutions for Class 12 Political Science Environment and Natural Resources is designed and prepared by the best teachers across India. All the important topics are covered in the exercises and each answer comes with a detailed explanation to help students understand concepts better. These NCERT solutions play a crucial role in your preparation for all exams conducted by the CBSE, including the JEE.

NCERT TEXTBOOK QUESTIONS SOLVED

Ans. UNEP stands for the United Nations Environment Programme to hold international conferences to promote coordination to effective response to environmental problems.

Ans. Agenda 21 is a list of developed practices ecological responsibility to promote sustainable development.

Ans. Global Commons are the common governance by international community over the areas or regions which are located outside the sovereign jurisdiction of any one state or authority.

Ans. The 1992 United Nations Framework Convention Climate Change (UNFCCC) provides that the parties should act to protect the climate system on the basis of equity and in accordance with the common but differentiated responsibilities.

Ans. (i) India's National Auto-fuel Policj7 mandates cleaner fuels for vehicles. The Energy Conservation Act, passed in 2001, outlines initiatives to improve energy efficiency.
(ii) The Electricity Act of2003 encourages the use of renewable energy.

Ans. 1. It provided a consensus to combine economic growth with ecological responsibility for sustainable development.
2. It recommended a list of development practices called Agenda 21 which induced climatic change, bio¬diversity, forestry and development practices.

Ans. 1. Ozone layer depletion is an alarming concern for ecosystem.
2. Loss of fertility of agricultural land • due to extreme use of fertilizers and overgrazed grasslands.

Ans. The most obvious threat to the survival of indigenous people is the loss of land which was occupied by their ancestrals. The loss of land referred to a loss of their economic resource also.

Ans. The Earth Summit drew attention of global politics towards environmental issues because it produced conventions to deal with climate change, biodiversity, forestry and recommended a list of development practices called Agenda 21 which combined economic growth with ecological responsibility known as 'Sustainable Development' as well as Earth Summit laid stress on the cooperation of states to conserve, protect, restore the health and integrity of the earth's ecosystems.

Ans. 1. Common environmental agenda could not get common consensus due to vague scientific methods.
2. Management of outer space is influenced by North-South inequalities.
3. Technology and industrial development are also the issues over earth's atmosphere and ocean floor.
4. Ozone hole over Antarctic also revealed the opportunity as well as dangers inherent in tackling global environment problems.

Ans. 1. Kyoto Protocol is an international agreement signed in 1997 in Kyoto for setting targets for industrialised countries to cut their greenhouse gas emissions.
2. Certain gases like Carbon dioxide, Methane, Hydro-fluoro Carbons etc. are considered responsible for global warming.
3. This global warming may rise the global temperature to have catastrophic consequences for life on earth.

Ans. Common property refers to the rights and duties of a group together over a natural resources with the following norms:
1. The group members enjoy rights and duties both over nature, levels of use and the maintenance of a given resource.
2. In India, many village communities have defined members' rights and responsibilities through mutual understanding.
3. The institutional arrangement for the actual management of sacred groves on state owned forest land appropriately fit the description of common property.

Ans. Yes, the rich and the poor nations adopted different prospectives to protect the earth at Rio-Summit:
1. The rich countries were known as Global North whereas the poor countries were called Global South.
2. Northern states showed concern with ozone depletion and global warming whereas southern states showed
? concern for economic development and environmental management.

Post your comments

Your mobile number will not be published.

View Comments

• Jyoti
• 2024-September-10 06:14:39

Thanks

• A.Nikhil Goud
• 2024-February-10 02:44:01

Good wedsite nice

• Raj
• 2024-January-01 08:18:08

Good website

• Mdiqbal Mdiqbal
• 2023-September-01 03:08:35

Use full

• Bandapalli siva ganga Devi
• 2023-July-27 08:30:58

Super solutions

• D BALAJI
• 2023-May-22 03:18:23

Clear explanation

• M venkata bramha chowdhary
• 2023-May-16 12:21:53

Results

• Dumpa snehith
• 2023-May-01 05:12:48

Ncert to prepare for eamcet or eapcer

• Gauri
• 2023-January-05 08:05:07

Sabse khrab

• Gauri
• 2023-January-05 08:04:53

Sabse khrab

• Prajoal
• 2022-November-07 13:08:18

Verry good app

• Preethi kumarK
• 2022-April-04 08:42:37

I will very happy to sovle this mcqs

• PradeepGupta
• 2022-March-08 10:49:21

Super

• Ashwani kumar
• 2022-March-02 09:58:15

Nice

• Ashwani kumar
• 2022-March-02 09:58:04

Nice

• Zyan safi
• 2022-February-15 08:53:24

Nice

• Zyan safi
• 2022-February-15 08:53:12

Nice

• Priyanshi
• 2022-January-29 08:22:35

Thanks sir

• Naria
• 2022-January-24 09:11:38

Nice

• ningu
• 2022-January-08 08:56:50

good work sir

• hs
• 2021-December-06 08:44:35

good

• prabhakar
• 2021-November-05 13:29:34

How to download this

• Dharmen
• 2021-October-04 08:45:08

How to download

• Anubhav
• 2021-September-27 08:41:42

Math all chapter MCQ best

• NIL
• 2021-September-13 17:54:25

GOOD

• Anjali
• 2021-September-03 11:32:35

Ncert miscellaneous question pdf

• Manjeet manjhi
• 2021-September-02 08:25:59

Super

• Karanveer Kaur
• 2021-August-07 17:05:48

10 class workbook English answer

• P.Ashrafbaig
• 2021-August-06 17:34:20

My results How to check my 10th results

• Asish Kumar sahu
• 2021-July-30 15:35:38

Pls sir show my result my admit card is missing so I request you plz show my result

• Varsha
• 2021-July-29 14:58:13

This app is so..good it makes is understand better as we had seen many app with only answer we will not understand the method what they have done.....

• Anupam
• 2021-July-29 11:47:07

super

• Lavanya vishawas Sonavale
• 2021-July-28 08:23:33

Nice

• Sudha
• 2021-July-21 08:33:01

Super cute

• Matruprasad nath
• 2021-July-19 08:35:09

plese give me the answer for above question

• Abhiram
• 2021-July-17 10:49:18

8th class Telugu and maths social PDF text books

• Abhiram
• 2021-July-17 10:48:31

8th class Telugu and maths social PDF text books

• Abhiram
• 2021-July-17 10:48:21

8th class Telugu and maths social PDF text books

• Aman
• 2021-July-16 17:54:57

Nice

• Patil yasvitah
• 2021-July-15 08:48:58

S the practice question papers clasfrom foranothers districts of Karnataka 10th MCQ pattern 2021 exam 40 marks

• Ajay
• 2021-July-10 15:13:43

Basic questions

• Nikki
• 2021-July-03 16:36:13

How to download this pdf

• Murali
• 2021-June-29 17:38:23

How to get free download

• Murali
• 2021-June-29 17:38:23

How to get free download

• Murali
• 2021-June-29 17:38:13

How to get free download

• Kurmapu rohini
• 2021-June-26 17:51:15

How to download

• Yashvanth
• 2021-June-25 08:55:48

S PDF

• Bhoomi
• 2021-June-22 10:27:13

Nice this content is very helpful ....thnx a lot ..and pls expand the question there is only 58 which is less for class 10

• Omkar
• 2021-June-21 18:23:37

How to download

• tanya shukla
• 2021-June-14 09:27:07

hello thankyou so much it really helped me in my exam...........

• Ranjith
• 2021-June-11 09:43:25

Good

• R sudha
• 2021-June-05 18:16:47

Good

• Urvi
• 2021-April-08 13:34:59

Teacher

• Rohit
• 2021-April-06 08:36:53

Nice

• HARSH RAJPUT DEVSARIYA 🙏🙏🙏🙏
• 2021-March-04 14:03:46

Thanku for giving All chapter MCQ thanku you very much

• Rakesh
• 2021-February-18 08:58:15

I need 2019 10 Class Batch Results

• Daripalli ramu
• 2021-January-15 17:59:04

Super

• Subash Gond
• 2020-December-31 08:20:16

McQ question all chapter

• Vandna
• 2020-December-28 16:35:55

What,where and how lesson 1 class 6 pdf

• Yuvraj yadav
• 2020-December-19 09:45:44

Hi

• Manasa
• 2020-December-11 12:17:15

Good

• Gundi.sonia
• 2020-December-07 11:59:59

Hii

• Dhanam jay
• 2020-December-05 10:33:16

Very nice

• Tanveer
• 2020-December-02 14:50:15

Political Science question solution

• Trilok
• 2020-November-09 12:54:21

I like

• Anshu poonia
• 2020-October-24 15:03:52

Superb

• Ranjan Baruah
• 2020-October-22 09:02:59

Thank sir

• MATHURAM
• 2020-October-14 12:52:51

Need notes

• Yadnyesh ubhad
• 2020-October-12 08:42:03

So nice answer

• Anusha chettri
• 2020-October-09 13:21:16

Hello

• Anusha chettri
• 2020-October-09 13:20:28

Hello

• Jasmita Naik
• 2020-September-15 12:24:24

Thank you very much.... Sir we need more help from you.... From other subject also we need like this questions.. So please sir kindly help us through uploading questions from science... Please sir

• Jasmita Naik
• 2020-September-15 12:24:22

Thank you very much.... Sir we need more help from you.... From other subject also we need like this questions.. So please sir kindly help us through uploading questions from science... Please sir

• Mohini
• 2020-September-01 09:39:49

Kitne time se

• Rajudutta
• 2020-August-29 09:08:57

Excellent and reliable apps

• SALMAN
• 2020-August-28 09:54:17

I WANT 2019 ENGLISH CBSC CLASS 3RD COURSE BOOK SYLLABUS AND SOLUTIONS

• ULRICA
• 2020-August-20 18:23:29

It

• Rishabh Kumar
• 2020-August-20 12:06:16

Please give me

• Chandra shekar
• 2020-August-17 18:16:29

Mandasa

• p.harshavardhan
• 2020-August-17 09:41:40

Ok

• Charchit
• 2020-August-15 09:24:13

Yes they are all question are main

• Muthalagu
• 2020-August-10 13:04:53

10 A class

• Vadde madhu
• 2020-August-09 13:05:59

Hallo

• Veeranna
• 2020-August-04 18:04:29

1:1 2004

• Eslavath Kalyan
• 2020-July-29 13:13:11

Komatipalli kesamudram

• Gumma pavan kalyan
• 2020-July-27 19:15:47

Hall ticket

• Rajudutta
• 2020-July-21 14:09:35

Excellent solutions and easy to learn.

• VAGEESHA
• 2020-July-17 12:42:54

NICE JOB

• Syed sayeed saaqib
• 2020-July-17 09:17:31

10 th class marks

• P.fairoz khan
• 2020-July-17 09:17:26

My SSC result

• Gangavarapu Ashok Reddy
• 2020-July-16 18:48:26

10 the class 2020 markas

• Kusi Mani kumaR
• 2020-July-16 13:12:26

2008125010

• suhailhajam
• 2020-July-16 13:12:18

plz kindly MCQ question s

• suhailhajam
• 2020-July-16 09:23:15

plz kindly MCQ question s

• Koripalli. Bindu ramya
• 2020-July-16 09:23:07

Inter results second year

• Faizan
• 2020-July-15 19:05:41

Beautiful

• K. Umesh Chandra
• 2020-July-15 19:05:34

Please release 10th results

• Surra naidu
• 2020-July-15 18:11:06

S me result

• Lakpathi
• 2020-July-15 18:10:58

Cbse resuls

• S.sravani
• 2020-July-15 18:10:50

CBSE 10th class result

• Gundrathi Mohan
• 2020-July-15 18:10:35

S me results

• Gundrathi Mohan
• 2020-July-15 12:58:21

S me results

• suhailhajam
• 2020-July-15 12:02:02

plz kindly MCQ question s

• chandar
• 2020-July-15 12:01:55

chan

• suhailhajam
• 2020-July-15 09:56:17

plz kindly MCQ question s

• Kaustab Roy
• 2020-June-29 08:44:49

I want to explore everything

• Anup
• 2020-June-16 19:51:29

Workbook unit 1 exercise solution

• Khushdeep Kaur
• 2020-June-15 09:19:07

I want pdf of MCQ class 10th C.B.S.E

• Saddam
• 2020-June-09 15:24:13

Kindly s me 10 maths mcq question answer

• SADDAM
• 2020-June-08 14:24:07

SEND ME

• Bed prakash
• 2020-June-01 09:44:40

Mera result

• palla sivaram
• 2020-April-21 13:55:32

haiii

• Dany
• 2020-March-07 16:10:18

NCERT Solutions Very Good I Like It

• laxman
• 2020-February-17 15:31:16

good

• Bhanusam.manjula
• 2019-August-17 12:35:47

Ssc 2007batch regular halltichet number

• Ramu
• 2019-July-31 12:35:35

NCERT Solutions

• Kalamata gowriswari
• 2019-June-17 17:57:24

Open 10th result 2019ap

• Nagra rayal
• 2019-May-17 10:35:13

Yappudu 10th reselts

• Yanati nagarani
• 2019-May-17 10:20:31

10th result

• NAGESWARA
• 2019-May-11 18:30:50

How can see ssc ap 10th results

• m.kalyani
• 2019-May-11 18:30:36

10th result

• Naveen
• 2019-May-10 13:17:17

10th results

• Sri kesav
• 2019-May-10 09:58:50

Please tell me the correct date of AP ssc results

• K. Sudhakar
• 2019-May-10 09:58:43

Plz 10th result

• V pawan durga sriniva
• 2019-May-07 14:24:49

Please 10th cbsc results

• V pawan durga sriniva
• 2019-May-07 14:24:39

Please 10th cbsc results

• Charan
• 2019-May-07 14:24:21

Result ssc

• Ayesha
• 2019-May-07 14:24:17

At. What time did exam results will come?

• Vadithya suresh
• 2019-May-04 14:44:06

Results

• VANKUDOTH pavan kalyan
• 2018-May-30 10:16:07

Results

• C H VAISHAVI
• 2018-May-29 18:18:18

Cbse result by name

• varunsai sanne
• 2018-May-29 16:00:17

Xth results 2018

• varunsai sanne
• 2018-May-29 15:44:24

Xth results 2018

• Yalagala Srihari
• 2018-May-29 13:04:27

Exam results

• Alpesh Dhamale
• 2018-May-29 11:36:50

Nice article my baby wait for exam result i hope this year pass percentage may be increase

• m. mohan rao
• 2018-May-28 11:03:47

hi, s me cbse 10 class 2018 results

• akshaya
• 2018-May-26 10:22:07

at what time resilts are going to today

• Velupala Ashwarya
• 2018-May-15 11:01:52

My result

• Ramu
• 2018-May-12 16:09:34

good information