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Economics, Latest

322. NPV versus BCR part 1

26 August, 201923 March, 2020 by David Pannell5 Min Reading

There are two main criteria used for evaluating projects in Benefit: Cost Analysis (BCA): the Net Present Value (NPV = benefits minus costs) and the

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Communication, Policy, Politics

321. Communicating economics to policy makers

19 August, 201912 October, 2020 by David Pannell3 Min Reading

When it comes to communicating research results to policy makers, economists have some advantages over other disciplines. But economists commonly make a range of mistakes

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Agriculture, Economics, Latest

320. Fixed costs and input rates

12 August, 201912 October, 2020 by David Pannell4 Min Reading

Optimal input rates (e.g. of fertilizer to a crop) are not affected by fixed costs. I had an interesting discussion with a Canadian poultry farmer

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Agriculture, Economics, Environment, Natural resource management, Policy, Water

319. Reducing water pollution from agricultural fertilizers

5 August, 201912 October, 2020 by David Pannell3 Min Reading

I gave a talk to the Ontario Ministry of Agriculture, Food and Rural Affairs (OMAFRA) on July 16, 2019, exploring ways to reduce water pollution

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Economics, Environment, Latest, Research

318. Measuring impacts from environmental research

29 July, 201912 October, 2020 by David Pannell5 Min Reading

There have been some studies considering the relationship between research and environmental policy but studies capturing the impact of research on environmental management, environmental policy,

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Economics, Environment, Latest

317. The worth of wildlife

16 July, 201912 October, 2020 by David Pannell3 Min Reading

What is a threatened species worth? It may seem like a strange question, but it’s one that environmental economists have done a fair bit of

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Recent Posts

  • 441. My new podcast: Every Sound There Is

    I have started a new podcast called “Every Sound There Is: Exploring The Beatles’ Songs”. I know you’ve got friends and family who love The

  • 440. Environmental offsets 8. Indirect offsets

    Some offset schemes allow research or public education as “indirect” offsets, as opposed to a direct offset, which undertakes on-ground works that create environmental benefits

  • 439. Environmental offsets 7. Offset duration

    For offsets to do their job, they need to be in place and delivering their benefits for at least as long as the development has

  • 438. Environmental offsets 6. Habitat quality

  • 437. Environmental offsets 5. Setting the baseline

  • 436. Environmental offsets 4. Time lags

  • 435. Environmental offsets 3. Risk of failure

  • 434. Environmental offsets 2. The currency for measuring impacts and benefits

  • 433. Depicting risk in graphs for farmers

  • 432. Environmental offsets 1. Introduction

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  • David Pannell on 311. 172 Beatles’ Albums Ranked
  • Johnny R Ezung on 261 – Agricultural water pollution
  • Genset Untuk Fasilitas kesehatan on 278 – Global wealth inequality
  • Jual Genset Harga Murah dan Berkualitas | Orient Teknik. on 395. Should parks be less green?
  • David Pannell on 427. Reviews of research on agricultural adoption

Recent Posts

  • 441. My new podcast: Every Sound There Is 25 August, 2026
  • 440. Environmental offsets 8. Indirect offsets 10 November, 2025
  • 439. Environmental offsets 7. Offset duration 3 November, 2025
  • 438. Environmental offsets 6. Habitat quality 29 October, 2025
  • 437. Environmental offsets 5. Setting the baseline 2 October, 2025
  • 436. Environmental offsets 4. Time lags 19 September, 2025
  • 435. Environmental offsets 3. Risk of failure 14 July, 2025
  • 434. Environmental offsets 2. The currency for measuring impacts and benefits 7 July, 2025
  • 433. Depicting risk in graphs for farmers 30 June, 2025
  • 432. Environmental offsets 1. Introduction 16 June, 2025

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